forked from luck/tmp_suning_uos_patched
staging: dgap: Fix trailing whitespace in dgap_tty.c
This patch fixed "ERROR:trailing whitespace found by checkpatch.pl within dgap_tty.c Signed-off-by: Masanari Iida <standby24x7@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Masanari Iida
Greg Kroah-Hartman
parent
ebca68f69d
commit
258726b350
@ -17,22 +17,22 @@
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*
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*
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* NOTE TO LINUX KERNEL HACKERS: DO NOT REFORMAT THIS CODE!
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* NOTE TO LINUX KERNEL HACKERS: DO NOT REFORMAT THIS CODE!
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*
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* This is shared code between Digi's CVS archive and the
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* Linux Kernel sources.
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* Changing the source just for reformatting needlessly breaks
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* our CVS diff history.
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*
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* Send any bug fixes/changes to: Eng.Linux at digi dot com.
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* Thank you.
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* Send any bug fixes/changes to: Eng.Linux at digi dot com.
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* Thank you.
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*/
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/************************************************************************
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*
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*
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* This file implements the tty driver functionality for the
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* FEP5 based product lines.
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*
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*
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************************************************************************
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*
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* $Id: dgap_tty.c,v 1.3 2011/06/23 12:11:31 markh Exp $
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@ -155,7 +155,7 @@ static const struct tty_operations dgap_tty_ops = {
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.flush_chars = dgap_tty_flush_chars,
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.ioctl = dgap_tty_ioctl,
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.set_termios = dgap_tty_set_termios,
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.stop = dgap_tty_stop,
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.stop = dgap_tty_stop,
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.start = dgap_tty_start,
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.throttle = dgap_tty_throttle,
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.unthrottle = dgap_tty_unthrottle,
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@ -173,11 +173,11 @@ static const struct tty_operations dgap_tty_ops = {
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/************************************************************************
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*
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*
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* TTY Initialization/Cleanup Functions
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*
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*
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************************************************************************/
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/*
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* dgap_tty_preinit()
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*
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@ -187,7 +187,7 @@ int dgap_tty_preinit(void)
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{
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unsigned long flags;
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DGAP_LOCK(dgap_global_lock, flags);
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DGAP_LOCK(dgap_global_lock, flags);
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/*
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* Allocate a buffer for doing the copy from user space to
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@ -202,7 +202,7 @@ int dgap_tty_preinit(void)
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DPR_INIT(("unable to allocate tmp write buf"));
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return (-ENOMEM);
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}
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DGAP_UNLOCK(dgap_global_lock, flags);
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return(0);
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}
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@ -226,8 +226,8 @@ int dgap_tty_register(struct board_t *brd)
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brd->SerialDriver->name_base = 0;
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brd->SerialDriver->major = 0;
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brd->SerialDriver->minor_start = 0;
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brd->SerialDriver->type = TTY_DRIVER_TYPE_SERIAL;
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brd->SerialDriver->subtype = SERIAL_TYPE_NORMAL;
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brd->SerialDriver->type = TTY_DRIVER_TYPE_SERIAL;
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brd->SerialDriver->subtype = SERIAL_TYPE_NORMAL;
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brd->SerialDriver->init_termios = DgapDefaultTermios;
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brd->SerialDriver->driver_name = DRVSTR;
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brd->SerialDriver->flags = (TTY_DRIVER_REAL_RAW | TTY_DRIVER_DYNAMIC_DEV | TTY_DRIVER_HARDWARE_BREAK);
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@ -259,7 +259,7 @@ int dgap_tty_register(struct board_t *brd)
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brd->PrintDriver->name_base = 0;
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brd->PrintDriver->major = 0;
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brd->PrintDriver->minor_start = 0;
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brd->PrintDriver->type = TTY_DRIVER_TYPE_SERIAL;
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brd->PrintDriver->type = TTY_DRIVER_TYPE_SERIAL;
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brd->PrintDriver->subtype = SERIAL_TYPE_NORMAL;
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brd->PrintDriver->init_termios = DgapDefaultTermios;
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brd->PrintDriver->driver_name = DRVSTR;
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@ -450,7 +450,7 @@ int dgap_tty_init(struct board_t *brd)
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/*
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* Set queue water marks, interrupt mask,
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* and general tty parameters.
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* and general tty parameters.
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*/
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ch->ch_tlw = tlw = ch->ch_tsize >= 2000 ? ((ch->ch_tsize * 5) / 8) : ch->ch_tsize / 2;
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@ -479,7 +479,7 @@ int dgap_tty_init(struct board_t *brd)
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writew(0, &(ch->ch_bs->edelay));
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else
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writew(100, &(ch->ch_bs->edelay));
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writeb(1, &(ch->ch_bs->idata));
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}
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@ -506,7 +506,7 @@ void dgap_tty_post_uninit(void)
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* dgap_tty_uninit()
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*
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* Uninitialize the TTY portion of this driver. Free all memory and
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* resources.
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* resources.
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*/
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void dgap_tty_uninit(struct board_t *brd)
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{
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@ -611,7 +611,7 @@ static void dgap_sniff_nowait_nolock(struct channel_t *ch, uchar *text, uchar *b
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if (n == 0) {
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return;
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}
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/*
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* Copy as much data as will fit.
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*/
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@ -661,9 +661,9 @@ static void dgap_sniff_nowait_nolock(struct channel_t *ch, uchar *text, uchar *b
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/*=======================================================================
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*
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* dgap_input - Process received data.
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*
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*
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* ch - Pointer to channel structure.
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*
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*
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*=======================================================================*/
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void dgap_input(struct channel_t *ch)
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@ -704,8 +704,8 @@ void dgap_input(struct channel_t *ch)
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DGAP_LOCK(bd->bd_lock, lock_flags);
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DGAP_LOCK(ch->ch_lock, lock_flags2);
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/*
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* Figure the number of characters in the buffer.
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/*
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* Figure the number of characters in the buffer.
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* Exit immediately if none.
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*/
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@ -775,13 +775,13 @@ void dgap_input(struct channel_t *ch)
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len = min(len, (N_TTY_BUF_SIZE - 1));
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ld = tty_ldisc_ref(tp);
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#ifdef TTY_DONT_FLIP
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/*
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* If the DONT_FLIP flag is on, don't flush our buffer, and act
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* like the ld doesn't have any space to put the data right now.
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* like the ld doesn't have any space to put the data right now.
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*/
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if (test_bit(TTY_DONT_FLIP, &tp->flags))
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if (test_bit(TTY_DONT_FLIP, &tp->flags))
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len = 0;
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#endif
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@ -879,9 +879,9 @@ void dgap_input(struct channel_t *ch)
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}
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/************************************************************************
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/************************************************************************
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* Determines when CARRIER changes state and takes appropriate
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* action.
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* action.
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************************************************************************/
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void dgap_carrier(struct channel_t *ch)
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{
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@ -889,7 +889,7 @@ void dgap_carrier(struct channel_t *ch)
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int virt_carrier = 0;
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int phys_carrier = 0;
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DPR_CARR(("dgap_carrier called...\n"));
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if (!ch || ch->magic != DGAP_CHANNEL_MAGIC)
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@ -917,11 +917,11 @@ void dgap_carrier(struct channel_t *ch)
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if (ch->ch_digi.digi_flags & DIGI_FORCEDCD) {
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virt_carrier = 1;
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}
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}
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if (ch->ch_c_cflag & CLOCAL) {
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virt_carrier = 1;
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}
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}
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DPR_CARR(("DCD: physical: %d virt: %d\n", phys_carrier, virt_carrier));
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@ -968,7 +968,7 @@ void dgap_carrier(struct channel_t *ch)
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* "make pretend that carrier is there".
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*/
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if ((virt_carrier == 0) && ((ch->ch_flags & CH_CD) != 0) &&
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(phys_carrier == 0))
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(phys_carrier == 0))
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{
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/*
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@ -991,7 +991,7 @@ void dgap_carrier(struct channel_t *ch)
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tty_hangup(ch->ch_tun.un_tty);
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}
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if (ch->ch_pun.un_open_count > 0) {
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if (ch->ch_pun.un_open_count > 0) {
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DPR_CARR(("Sending pr hangup\n"));
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tty_hangup(ch->ch_pun.un_tty);
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}
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@ -1002,7 +1002,7 @@ void dgap_carrier(struct channel_t *ch)
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*/
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if (virt_carrier == 1)
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ch->ch_flags |= CH_FCAR;
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else
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else
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ch->ch_flags &= ~CH_FCAR;
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if (phys_carrier == 1)
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@ -1013,9 +1013,9 @@ void dgap_carrier(struct channel_t *ch)
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/************************************************************************
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*
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*
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* TTY Entry points and helper functions
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*
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*
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************************************************************************/
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/*
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@ -1165,7 +1165,7 @@ static int dgap_tty_open(struct tty_struct *tty, struct file *file)
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*/
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dgap_param(tty);
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/*
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/*
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* follow protocol for opening port
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*/
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@ -1195,13 +1195,13 @@ static int dgap_tty_open(struct tty_struct *tty, struct file *file)
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}
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/*
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/*
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* dgap_block_til_ready()
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*
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* Wait for DCD, if needed.
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*/
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static int dgap_block_til_ready(struct tty_struct *tty, struct file *file, struct channel_t *ch)
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{
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{
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int retval = 0;
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struct un_t *un = NULL;
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ulong lock_flags;
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@ -1246,7 +1246,7 @@ static int dgap_block_til_ready(struct tty_struct *tty, struct file *file, struc
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* If either unit is in the middle of the fragile part of close,
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* we just cannot touch the channel safely.
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* Go back to sleep, knowing that when the channel can be
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* touched safely, the close routine will signal the
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* touched safely, the close routine will signal the
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* ch_wait_flags to wake us back up.
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*/
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if (!((ch->ch_tun.un_flags | ch->ch_pun.un_flags) & UN_CLOSING)) {
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@ -1354,7 +1354,7 @@ static int dgap_block_til_ready(struct tty_struct *tty, struct file *file, struc
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* dgap_tty_hangup()
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*
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* Hangup the port. Like a close, but don't wait for output to drain.
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*/
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*/
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static void dgap_tty_hangup(struct tty_struct *tty)
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{
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struct board_t *bd;
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@ -1436,7 +1436,7 @@ static void dgap_tty_close(struct tty_struct *tty, struct file *file)
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*/
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APR(("tty->count is 1, un open count is %d\n", un->un_open_count));
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un->un_open_count = 1;
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}
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}
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if (--un->un_open_count < 0) {
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APR(("bad serial port open count of %d\n", un->un_open_count));
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@ -1497,7 +1497,7 @@ static void dgap_tty_close(struct tty_struct *tty, struct file *file)
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dgap_cmdb( ch, SMODEM, 0, D_DTR(ch)|D_RTS(ch), 0 );
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/*
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* Go to sleep to ensure RTS/DTR
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* Go to sleep to ensure RTS/DTR
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* have been dropped for modems to see it.
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*/
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if (ch->ch_close_delay) {
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@ -1535,7 +1535,7 @@ static void dgap_tty_close(struct tty_struct *tty, struct file *file)
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wake_up_interruptible(&un->un_flags_wait);
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DGAP_UNLOCK(ch->ch_lock, lock_flags);
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DPR_BASIC(("dgap_tty_close - complete\n"));
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}
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@ -1637,7 +1637,7 @@ static int dgap_tty_chars_in_buffer(struct tty_struct *tty)
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}
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}
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DPR_WRITE(("dgap_tty_chars_in_buffer. Port: %x - %d (head: %d tail: %d tsize: %d)\n",
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DPR_WRITE(("dgap_tty_chars_in_buffer. Port: %x - %d (head: %d tail: %d tsize: %d)\n",
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ch->ch_portnum, chars, thead, ttail, ch->ch_tsize));
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return(chars);
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}
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@ -1702,14 +1702,14 @@ static int dgap_wait_for_drain(struct tty_struct *tty)
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}
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/*
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/*
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* dgap_maxcps_room
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*
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* Reduces bytes_available to the max number of characters
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* that can be sent currently given the maxcps value, and
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* returns the new bytes_available. This only affects printer
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* output.
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*/
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*/
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static int dgap_maxcps_room(struct tty_struct *tty, int bytes_available)
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{
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struct channel_t *ch = NULL;
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@ -1750,7 +1750,7 @@ static int dgap_maxcps_room(struct tty_struct *tty, int bytes_available)
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}
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else {
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/* no room in the buffer */
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cps_limit = 0;
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cps_limit = 0;
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}
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bytes_available = min(cps_limit, bytes_available);
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@ -1793,7 +1793,7 @@ static inline void dgap_set_firmware_event(struct un_t *un, unsigned int event)
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* dgap_tty_write_room()
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*
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* Return space available in Tx buffer
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*/
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*/
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static int dgap_tty_write_room(struct tty_struct *tty)
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{
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struct channel_t *ch = NULL;
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@ -1831,7 +1831,7 @@ static int dgap_tty_write_room(struct tty_struct *tty)
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ret = dgap_maxcps_room(tty, ret);
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/*
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* If we are printer device, leave space for
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* If we are printer device, leave space for
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* possibly both the on and off strings.
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*/
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if (un->un_type == DGAP_PRINT) {
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@ -1856,7 +1856,7 @@ static int dgap_tty_write_room(struct tty_struct *tty)
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*/
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dgap_set_firmware_event(un, UN_LOW | UN_EMPTY);
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DGAP_UNLOCK(ch->ch_lock, lock_flags);
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DPR_WRITE(("dgap_tty_write_room - %d tail: %d head: %d\n", ret, tail, head));
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return(ret);
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@ -1867,7 +1867,7 @@ static int dgap_tty_write_room(struct tty_struct *tty)
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* dgap_tty_put_char()
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*
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* Put a character into ch->ch_buf
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*
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*
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* - used by the line discipline for OPOST processing
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*/
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static int dgap_tty_put_char(struct tty_struct *tty, unsigned char c)
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@ -2094,7 +2094,7 @@ static int dgap_tty_write(struct tty_struct *tty, const unsigned char *buf, int
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if (from_user) {
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DGAP_UNLOCK(ch->ch_lock, lock_flags);
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up(&dgap_TmpWriteSem);
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}
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}
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else {
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DGAP_UNLOCK(ch->ch_lock, lock_flags);
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}
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@ -2206,12 +2206,12 @@ static int dgap_tty_tiocmset(struct tty_struct *tty, struct file *file,
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if (set & TIOCM_RTS) {
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ch->ch_mforce |= D_RTS(ch);
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ch->ch_mval |= D_RTS(ch);
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}
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}
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if (set & TIOCM_DTR) {
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ch->ch_mforce |= D_DTR(ch);
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ch->ch_mval |= D_DTR(ch);
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}
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}
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if (clear & TIOCM_RTS) {
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ch->ch_mforce |= D_RTS(ch);
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@ -2316,7 +2316,7 @@ static void dgap_tty_wait_until_sent(struct tty_struct *tty, int timeout)
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/*
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* dgap_send_xchar()
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*
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*
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* send a high priority character, called by ld.
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*/
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static void dgap_tty_send_xchar(struct tty_struct *tty, char c)
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@ -2529,7 +2529,7 @@ static int dgap_set_modem_info(struct tty_struct *tty, unsigned int command, uns
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/*
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* dgap_tty_digigeta()
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* dgap_tty_digigeta()
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*
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* Ioctl to get the information for ditty.
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*
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@ -2571,7 +2571,7 @@ static int dgap_tty_digigeta(struct tty_struct *tty, struct digi_t __user *retin
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/*
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* dgap_tty_digiseta()
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* dgap_tty_digiseta()
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*
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* Ioctl to set the information for ditty.
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*
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@ -2614,10 +2614,10 @@ static int dgap_tty_digiseta(struct tty_struct *tty, struct digi_t __user *new_i
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memcpy(&ch->ch_digi, &new_digi, sizeof(struct digi_t));
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if (ch->ch_digi.digi_maxcps < 1)
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if (ch->ch_digi.digi_maxcps < 1)
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ch->ch_digi.digi_maxcps = 1;
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if (ch->ch_digi.digi_maxcps > 10000)
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if (ch->ch_digi.digi_maxcps > 10000)
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ch->ch_digi.digi_maxcps = 10000;
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if (ch->ch_digi.digi_bufsize < 10)
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@ -2647,7 +2647,7 @@ static int dgap_tty_digiseta(struct tty_struct *tty, struct digi_t __user *new_i
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||||
|
||||
/*
|
||||
* dgap_tty_digigetedelay()
|
||||
* dgap_tty_digigetedelay()
|
||||
*
|
||||
* Ioctl to get the current edelay setting.
|
||||
*
|
||||
@ -2689,7 +2689,7 @@ static int dgap_tty_digigetedelay(struct tty_struct *tty, int __user *retinfo)
|
||||
|
||||
|
||||
/*
|
||||
* dgap_tty_digisetedelay()
|
||||
* dgap_tty_digisetedelay()
|
||||
*
|
||||
* Ioctl to set the EDELAY setting
|
||||
*
|
||||
@ -2783,7 +2783,7 @@ static int dgap_tty_digigetcustombaud(struct tty_struct *tty, int __user *retinf
|
||||
|
||||
|
||||
/*
|
||||
* dgap_tty_digisetcustombaud()
|
||||
* dgap_tty_digisetcustombaud()
|
||||
*
|
||||
* Ioctl to set the custom baud rate setting
|
||||
*/
|
||||
@ -2898,7 +2898,7 @@ static void dgap_tty_throttle(struct tty_struct *tty)
|
||||
un = tty->driver_data;
|
||||
if (!un || un->magic != DGAP_UNIT_MAGIC)
|
||||
return;
|
||||
|
||||
|
||||
ch = un->un_ch;
|
||||
if (!ch || ch->magic != DGAP_CHANNEL_MAGIC)
|
||||
return;
|
||||
@ -2938,7 +2938,7 @@ static void dgap_tty_unthrottle(struct tty_struct *tty)
|
||||
un = tty->driver_data;
|
||||
if (!un || un->magic != DGAP_UNIT_MAGIC)
|
||||
return;
|
||||
|
||||
|
||||
ch = un->un_ch;
|
||||
if (!ch || ch->magic != DGAP_CHANNEL_MAGIC)
|
||||
return;
|
||||
@ -2979,7 +2979,7 @@ static void dgap_tty_start(struct tty_struct *tty)
|
||||
un = tty->driver_data;
|
||||
if (!un || un->magic != DGAP_UNIT_MAGIC)
|
||||
return;
|
||||
|
||||
|
||||
ch = un->un_ch;
|
||||
if (!ch || ch->magic != DGAP_CHANNEL_MAGIC)
|
||||
return;
|
||||
@ -3016,7 +3016,7 @@ static void dgap_tty_stop(struct tty_struct *tty)
|
||||
un = tty->driver_data;
|
||||
if (!un || un->magic != DGAP_UNIT_MAGIC)
|
||||
return;
|
||||
|
||||
|
||||
ch = un->un_ch;
|
||||
if (!ch || ch->magic != DGAP_CHANNEL_MAGIC)
|
||||
return;
|
||||
@ -3039,7 +3039,7 @@ static void dgap_tty_stop(struct tty_struct *tty)
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
/*
|
||||
* dgap_tty_flush_chars()
|
||||
*
|
||||
* Flush the cook buffer
|
||||
@ -3066,7 +3066,7 @@ static void dgap_tty_flush_chars(struct tty_struct *tty)
|
||||
un = tty->driver_data;
|
||||
if (!un || un->magic != DGAP_UNIT_MAGIC)
|
||||
return;
|
||||
|
||||
|
||||
ch = un->un_ch;
|
||||
if (!ch || ch->magic != DGAP_CHANNEL_MAGIC)
|
||||
return;
|
||||
@ -3092,7 +3092,7 @@ static void dgap_tty_flush_chars(struct tty_struct *tty)
|
||||
|
||||
/*
|
||||
* dgap_tty_flush_buffer()
|
||||
*
|
||||
*
|
||||
* Flush Tx buffer (make in == out)
|
||||
*/
|
||||
static void dgap_tty_flush_buffer(struct tty_struct *tty)
|
||||
@ -3110,7 +3110,7 @@ static void dgap_tty_flush_buffer(struct tty_struct *tty)
|
||||
un = tty->driver_data;
|
||||
if (!un || un->magic != DGAP_UNIT_MAGIC)
|
||||
return;
|
||||
|
||||
|
||||
ch = un->un_ch;
|
||||
if (!ch || ch->magic != DGAP_CHANNEL_MAGIC)
|
||||
return;
|
||||
@ -3153,7 +3153,7 @@ static void dgap_tty_flush_buffer(struct tty_struct *tty)
|
||||
* The IOCTL function and all of its helpers
|
||||
*
|
||||
*****************************************************************************/
|
||||
|
||||
|
||||
/*
|
||||
* dgap_tty_ioctl()
|
||||
*
|
||||
@ -3186,7 +3186,7 @@ static int dgap_tty_ioctl(struct tty_struct *tty, unsigned int cmd,
|
||||
if (!bd || bd->magic != DGAP_BOARD_MAGIC)
|
||||
return (-ENODEV);
|
||||
|
||||
DPR_IOCTL(("dgap_tty_ioctl start on port %d - cmd %s (%x), arg %lx\n",
|
||||
DPR_IOCTL(("dgap_tty_ioctl start on port %d - cmd %s (%x), arg %lx\n",
|
||||
ch->ch_portnum, dgap_ioctl_name(cmd), cmd, arg));
|
||||
|
||||
DGAP_LOCK(bd->bd_lock, lock_flags);
|
||||
@ -3205,7 +3205,7 @@ static int dgap_tty_ioctl(struct tty_struct *tty, unsigned int cmd,
|
||||
|
||||
case TCSBRK:
|
||||
/*
|
||||
* TCSBRK is SVID version: non-zero arg --> no break
|
||||
* TCSBRK is SVID version: non-zero arg --> no break
|
||||
* this behaviour is exploited by tcdrain().
|
||||
*
|
||||
* According to POSIX.1 spec (7.2.2.1.2) breaks should be
|
||||
@ -3236,7 +3236,7 @@ static int dgap_tty_ioctl(struct tty_struct *tty, unsigned int cmd,
|
||||
DGAP_UNLOCK(ch->ch_lock, lock_flags2);
|
||||
DGAP_UNLOCK(bd->bd_lock, lock_flags);
|
||||
|
||||
DPR_IOCTL(("dgap_tty_ioctl finish on port %d - cmd %s (%x), arg %lx\n",
|
||||
DPR_IOCTL(("dgap_tty_ioctl finish on port %d - cmd %s (%x), arg %lx\n",
|
||||
ch->ch_portnum, dgap_ioctl_name(cmd), cmd, arg));
|
||||
|
||||
return(0);
|
||||
@ -3270,7 +3270,7 @@ static int dgap_tty_ioctl(struct tty_struct *tty, unsigned int cmd,
|
||||
DGAP_UNLOCK(ch->ch_lock, lock_flags2);
|
||||
DGAP_UNLOCK(bd->bd_lock, lock_flags);
|
||||
|
||||
DPR_IOCTL(("dgap_tty_ioctl finish on port %d - cmd %s (%x), arg %lx\n",
|
||||
DPR_IOCTL(("dgap_tty_ioctl finish on port %d - cmd %s (%x), arg %lx\n",
|
||||
ch->ch_portnum, dgap_ioctl_name(cmd), cmd, arg));
|
||||
|
||||
return(0);
|
||||
@ -3303,11 +3303,11 @@ static int dgap_tty_ioctl(struct tty_struct *tty, unsigned int cmd,
|
||||
DGAP_UNLOCK(ch->ch_lock, lock_flags2);
|
||||
DGAP_UNLOCK(bd->bd_lock, lock_flags);
|
||||
|
||||
DPR_IOCTL(("dgap_tty_ioctl finish on port %d - cmd %s (%x), arg %lx\n",
|
||||
DPR_IOCTL(("dgap_tty_ioctl finish on port %d - cmd %s (%x), arg %lx\n",
|
||||
ch->ch_portnum, dgap_ioctl_name(cmd), cmd, arg));
|
||||
|
||||
return 0;
|
||||
|
||||
|
||||
case TIOCCBRK:
|
||||
/*
|
||||
* FEP5 doesn't support turning off a break unconditionally.
|
||||
@ -3343,7 +3343,7 @@ static int dgap_tty_ioctl(struct tty_struct *tty, unsigned int cmd,
|
||||
DGAP_UNLOCK(bd->bd_lock, lock_flags);
|
||||
|
||||
return(0);
|
||||
|
||||
|
||||
case TIOCMGET:
|
||||
DGAP_UNLOCK(ch->ch_lock, lock_flags2);
|
||||
DGAP_UNLOCK(bd->bd_lock, lock_flags);
|
||||
@ -3359,8 +3359,8 @@ static int dgap_tty_ioctl(struct tty_struct *tty, unsigned int cmd,
|
||||
/*
|
||||
* Here are any additional ioctl's that we want to implement
|
||||
*/
|
||||
|
||||
case TCFLSH:
|
||||
|
||||
case TCFLSH:
|
||||
/*
|
||||
* The linux tty driver doesn't have a flush
|
||||
* input routine for the driver, assuming all backed
|
||||
@ -3369,7 +3369,7 @@ static int dgap_tty_ioctl(struct tty_struct *tty, unsigned int cmd,
|
||||
* act on the ioctl, but then lie and say we didn't
|
||||
* so the line discipline will process the flush
|
||||
* also.
|
||||
*/
|
||||
*/
|
||||
rc = tty_check_change(tty);
|
||||
if (rc) {
|
||||
DGAP_UNLOCK(ch->ch_lock, lock_flags2);
|
||||
@ -3407,13 +3407,13 @@ static int dgap_tty_ioctl(struct tty_struct *tty, unsigned int cmd,
|
||||
tty_wakeup(tty);
|
||||
DGAP_LOCK(bd->bd_lock, lock_flags);
|
||||
DGAP_LOCK(ch->ch_lock, lock_flags2);
|
||||
}
|
||||
}
|
||||
|
||||
/* pretend we didn't recognize this IOCTL */
|
||||
/* pretend we didn't recognize this IOCTL */
|
||||
DGAP_UNLOCK(ch->ch_lock, lock_flags2);
|
||||
DGAP_UNLOCK(bd->bd_lock, lock_flags);
|
||||
|
||||
DPR_IOCTL(("dgap_tty_ioctl (LINE:%d) finish on port %d - cmd %s (%x), arg %lx\n",
|
||||
DPR_IOCTL(("dgap_tty_ioctl (LINE:%d) finish on port %d - cmd %s (%x), arg %lx\n",
|
||||
__LINE__, ch->ch_portnum, dgap_ioctl_name(cmd), cmd, arg));
|
||||
|
||||
return(-ENOIOCTLCMD);
|
||||
@ -3445,7 +3445,7 @@ static int dgap_tty_ioctl(struct tty_struct *tty, unsigned int cmd,
|
||||
return(-EINTR);
|
||||
}
|
||||
|
||||
DPR_IOCTL(("dgap_tty_ioctl finish on port %d - cmd %s (%x), arg %lx\n",
|
||||
DPR_IOCTL(("dgap_tty_ioctl finish on port %d - cmd %s (%x), arg %lx\n",
|
||||
ch->ch_portnum, dgap_ioctl_name(cmd), cmd, arg));
|
||||
|
||||
/* pretend we didn't recognize this */
|
||||
@ -3462,7 +3462,7 @@ static int dgap_tty_ioctl(struct tty_struct *tty, unsigned int cmd,
|
||||
}
|
||||
|
||||
/* pretend we didn't recognize this */
|
||||
return(-ENOIOCTLCMD);
|
||||
return(-ENOIOCTLCMD);
|
||||
|
||||
case TCXONC:
|
||||
/*
|
||||
@ -3572,7 +3572,7 @@ static int dgap_tty_ioctl(struct tty_struct *tty, unsigned int cmd,
|
||||
DGAP_UNLOCK(bd->bd_lock, lock_flags);
|
||||
|
||||
DPR_IOCTL(("dgap_tty_ioctl - in default\n"));
|
||||
DPR_IOCTL(("dgap_tty_ioctl end - cmd %s (%x), arg %lx\n",
|
||||
DPR_IOCTL(("dgap_tty_ioctl end - cmd %s (%x), arg %lx\n",
|
||||
dgap_ioctl_name(cmd), cmd, arg));
|
||||
|
||||
return(-ENOIOCTLCMD);
|
||||
|
||||
Loading…
Reference in New Issue
Block a user