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73f38fe1b5
tmp_suning_uos_patched/drivers/macintosh
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Julia Lawall 73f38fe1b5 drivers/macintosh/smu.c: Improve error handling 
This makes two changes:

* As noted by Akinobu Mita in patch
b1fceac2b9, alloc_bootmem never returns NULL
and always returns a zeroed region of memory.  Thus the error checking code
and memset after the call to alloc_bootmem are not necessary.

* The old error handling code consisted of setting a global variable to
NULL and returning an error code, which could cause previously allocated
resources never to be freed.  The patch adds calls to appropriate resource
deallocation functions.

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2008-07-01 11:28:17 +10:00
..
adb-iop.c
adb.c drivers/macintosh: Various cleanups 2008-07-01 11:28:06 +10:00
adbhid.c drivers/macintosh: Various cleanups 2008-07-01 11:28:06 +10:00
ans-lcd.c [POWERPC] Copy over headers from arch/ppc to arch/powerpc that we need 2007-08-22 22:43:29 -05:00
ans-lcd.h [POWERPC] Copy over headers from arch/ppc to arch/powerpc that we need 2007-08-22 22:43:29 -05:00
apm_emu.c
Kconfig [POWERPC] windfarm: Add PowerMac 12,1 support 2008-04-29 15:57:35 +10:00
mac_hid.c mac-hid: fix build after lockdep annotation 2008-04-25 18:57:09 -07:00
macio_asic.c
macio_sysfs.c [POWERPC] Create modalias file in sysfs for of_platform bus 2008-05-14 22:31:28 +10:00
macio-adb.c
Makefile [POWERPC] windfarm: Add PowerMac 12,1 support 2008-04-29 15:57:35 +10:00
mediabay.c macintosh/media bay: Convert semaphore to mutex 2008-06-30 22:30:48 +10:00
nvram.c
rack-meter.c
smu.c drivers/macintosh/smu.c: Improve error handling 2008-07-01 11:28:17 +10:00
therm_adt746x.c macintosh: Use linux/of_{device,platform}.h instead of asm 2008-06-30 22:30:33 +10:00
therm_pm72.c macintosh: Use linux/of_{device,platform}.h instead of asm 2008-06-30 22:30:33 +10:00
therm_pm72.h
therm_windtunnel.c macintosh/therm_windtunnel: Convert semaphore to mutex 2008-06-30 22:30:46 +10:00
via-cuda.c
via-macii.c mac68k: macii adb comment correction 2008-02-05 09:44:24 -08:00
via-maciisi.c
via-pmu-backlight.c [POWERPC] Fix sleep on some powerbooks 2008-03-13 10:09:27 +11:00
via-pmu-event.c
via-pmu-event.h
via-pmu-led.c
via-pmu.c [POWERPC] Fix build of modular drivers/macintosh/apm_emu.c 2008-03-13 10:09:27 +11:00
via-pmu68k.c drivers/macintosh: Various cleanups 2008-07-01 11:28:06 +10:00
windfarm_core.c [POWERPC] windfarm: Fix windfarm thread freezer interaction 2007-11-08 14:15:34 +11:00
windfarm_cpufreq_clamp.c
windfarm_lm75_sensor.c [POWERPC] windfarm: Add PowerMac 12,1 support 2008-04-29 15:57:35 +10:00
windfarm_max6690_sensor.c [POWERPC] windfarm: Add PowerMac 12,1 support 2008-04-29 15:57:35 +10:00
windfarm_pid.c
windfarm_pid.h
windfarm_pm81.c [POWERPC] macintosh/windfarm: Fix platform driver hotplug/coldplug 2008-04-24 20:56:52 +10:00
windfarm_pm91.c [POWERPC] macintosh/windfarm: Fix platform driver hotplug/coldplug 2008-04-24 20:56:52 +10:00
windfarm_pm112.c [POWERPC] macintosh/windfarm: Fix platform driver hotplug/coldplug 2008-04-24 20:56:52 +10:00
windfarm_pm121.c [POWERPC] windfarm: Add PowerMac 12,1 support 2008-04-29 15:57:35 +10:00
windfarm_smu_controls.c [POWERPC] windfarm: Add PowerMac 12,1 support 2008-04-29 15:57:35 +10:00
windfarm_smu_sat.c [POWERPC] macintosh: windfarm_smu_sat: semaphore to mutex 2008-05-05 16:47:13 +10:00
windfarm_smu_sensors.c
windfarm.h