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pdc202xx_new: remove check_in_drive_lists abomination

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Fold check_in_drive_lists() into quirkproc() handler in both PDC202xx
drivers-- this function was never called with a list other than
pdc_quirk_drives and was a bad example of code overall...

Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
This commit is contained in:
Sergei Shtylyov 2007-02-07 18:18:39 +01:00 committed by Bartlomiej Zolnierkiewicz
parent 272103144a
commit d24ec426b3
2 changed files with 12 additions and 42 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

27
drivers/ide/pci/pdc202xx_new.c
View File

@ -92,26 +92,6 @@ static u8 pdcnew_ratemask(ide_drive_t *drive)
return mode;
}
static int check_in_drive_lists(ide_drive_t *drive, const char **list)
{
struct hd_driveid *id = drive->id;
if (pdc_quirk_drives == list) {
while (*list) {
if (strstr(id->model, *list++)) {
return 2;
}
}
} else {
while (*list) {
if (!strcmp(*list++,id->model)) {
return 1;
}
}
}
return 0;
}
/**
* get_indexed_reg - Get indexed register
* @hwif: for the port address
@ -324,7 +304,12 @@ static int pdcnew_config_drive_xfer_rate(ide_drive_t *drive)
static int pdcnew_quirkproc(ide_drive_t *drive)
{
return check_in_drive_lists(drive, pdc_quirk_drives);
const char **list, *model = drive->id->model;
for (list = pdc_quirk_drives; *list != NULL; list++)
if (strstr(model, *list) != NULL)
return 2;
return 0;
}
static void pdcnew_reset(ide_drive_t *drive)

27
drivers/ide/pci/pdc202xx_old.c
View File

@ -123,26 +123,6 @@ static u8 pdc202xx_ratemask (ide_drive_t *drive)
return mode;
}
static int check_in_drive_lists (ide_drive_t *drive, const char **list)
{
struct hd_driveid *id = drive->id;
if (pdc_quirk_drives == list) {
while (*list) {
if (strstr(id->model, *list++)) {
return 2;
}
}
} else {
while (*list) {
if (!strcmp(*list++,id->model)) {
return 1;
}
}
}
return 0;
}
static int pdc202xx_tune_chipset (ide_drive_t *drive, u8 xferspeed)
{
ide_hwif_t *hwif = HWIF(drive);
@ -377,7 +357,12 @@ static int pdc202xx_config_drive_xfer_rate (ide_drive_t *drive)
static int pdc202xx_quirkproc (ide_drive_t *drive)
{
return ((int) check_in_drive_lists(drive, pdc_quirk_drives));
const char **list, *model = drive->id->model;
for (list = pdc_quirk_drives; *list != NULL; list++)
if (strstr(model, *list) != NULL)
return 2;
return 0;
}
static void pdc202xx_old_ide_dma_start(ide_drive_t *drive)