kernel_optimize_test/drivers/misc
Henrique de Moraes Holschuh b2c985e7eb ACPI: thinkpad-acpi: refactor hotkey_get and hotkey_set (v2)
Refactor and organize the code a bit for the NVRAM polling support:

1. Split hotkey_get/set into hotkey_status_get/set and hotkey_mask_get/set;
2. Cache the status of hot key mask for later driver use;
3. Make sure the cache of hot key mask is refreshed when needed;
4. log a printk notice when the firmware doesn't set the hot key
   mask to exactly what we asked it to;
5. Add proper locking to the data structures.

Only (4) should be user-noticeable, but there is a chance (5) fixes
some unknown/unreported race conditions.

Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Signed-off-by: Len Brown <len.brown@intel.com>
2008-02-01 22:26:06 -05:00
..
hdpuftrs [POWERPC] Sky Cpu and Nexus: use seq_file/single_open on proc interface 2007-10-03 12:02:44 +10:00
ibmasm kobject: convert ibmasm to use kref, not kobject 2008-01-24 20:40:08 -08:00
asus-laptop.c Pull events into release branch 2007-08-25 01:44:01 -04:00
atmel-ssc.c Driver for the Atmel on-chip SSC on AT32AP and AT91 2007-10-17 08:42:47 -07:00
eeprom_93cx6.c eeprom_93cx6: shorten pulse timing to match spec (bis) 2007-07-10 12:41:09 -04:00
fujitsu-laptop.c fujitsu-laptop.c: remove dead code 2007-10-25 17:43:46 -04:00
ioc4.c drivers/misc: Move misplaced pci_dev_put's 2007-11-14 18:45:39 -08:00
Kconfig typo fixes 2007-10-20 01:34:40 +02:00
lkdtm.c [PATCH] assigning enum constant to char * is vile, even if it happens to be 0 2007-02-09 08:28:48 -08:00
Makefile Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6 2007-10-19 13:12:46 -07:00
msi-laptop.c drivers/firmware: const-ify DMI API and internals 2007-10-09 20:22:20 -04:00
phantom.c Misc: phantom, improved data passing 2007-10-19 11:53:41 -07:00
sony-laptop.c sony-laptop: fit input devices into sysfs tree 2007-11-21 14:15:53 -05:00
thinkpad_acpi.c ACPI: thinkpad-acpi: refactor hotkey_get and hotkey_set (v2) 2008-02-01 22:26:06 -05:00
thinkpad_acpi.h ACPI: thinkpad-acpi: refactor hotkey_get and hotkey_set (v2) 2008-02-01 22:26:06 -05:00
tifm_7xx1.c tifm: Convert from class_device to device for TI flash media 2008-01-24 20:40:06 -08:00
tifm_core.c tifm: Convert from class_device to device for TI flash media 2008-01-24 20:40:06 -08:00