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linux-2.6
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linux-2.6/drivers/macintosh
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Julia Lawall 771cceb464 drivers/macintosh/via-pmu.c: Added a missing iounmap 
The error handling code should undo the ioremap as well.

The problem was detected using the following semantic match
(http://www.emn.fr/x-info/coccinelle/)

// <smpl>
@@
type T,T1,T2;
identifier E;
statement S;
expression x1,x2;
constant C;
int ret;
@@

  T E;
  ...
* E = ioremap(...);
  if (E == NULL) S
  ... when != iounmap(E)
      when != if (E != NULL) { ... iounmap(E); ...}
      when != x1 = (T1)E
  if (...) {
    ... when != iounmap(E)
        when != if (E != NULL) { ... iounmap(E); ...}
        when != x2 = (T2)E
(
*   return;
|
*   return C;
|
*   return ret;
)
  }
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Cc: Johannes Berg <johannes@sipsolutions.net>
Cc: Olaf Hering <olaf@aepfle.de>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
 		2007-12-17 19:28:16 -08:00
..
Kconfig Merge master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6 2007-10-12 21:27:47 -04:00
Makefile [POWERPC] Xserve cpu-meter driver 2006-12-04 20:39:30 +11:00
adb-iop.c [POWERPC] Remove old includes from arch/ppc 2007-08-22 22:39:35 -05:00
adb.c [POWERPC] Fix undefined reference to device_power_up/resume 2007-08-25 16:58:27 +10:00
adbhid.c get rid of input BIT* duplicate defines 2007-10-19 11:53:42 -07:00
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 [POWERPC] apm_emu: Use generic apm-emulation 2007-05-02 16:42:19 +10:00
mac_hid.c get rid of input BIT* duplicate defines 2007-10-19 11:53:42 -07:00
macio-adb.c [POWERPC] Remove find_compatible_devices 2007-04-24 22:08:57 +10:00
macio_asic.c some kmalloc/memset ->kzalloc (tree wide) 2007-07-19 10:04:50 -07:00
macio_sysfs.c [POWERPC] macintosh: Use common modalias generation for macio_sysfs 2007-05-07 20:31:15 +10:00
mediabay.c ide: add ->fixup method to ide_hwif_t 2007-10-20 00:32:31 +02:00
nvram.c [PATCH] mark struct file_operations const 4 2007-02-12 09:48:45 -08:00
rack-meter.c [POWERPC] Clean up duplicate includes in drivers/macintosh/ 2007-07-22 21:31:00 +10:00
smu.c some kmalloc/memset ->kzalloc (tree wide) 2007-07-19 10:04:50 -07:00
therm_adt746x.c [POWERPC] drivers/macintosh/therm_adt746x.c: kmalloc + memset conversion to kzalloc 2007-08-17 11:01:51 +10:00
therm_pm72.c some kmalloc/memset ->kzalloc (tree wide) 2007-07-19 10:04:50 -07:00
therm_pm72.h [POWERPC] Xserve G5 thermal control fixes 2006-07-28 10:42:49 +10:00
therm_windtunnel.c some kmalloc/memset ->kzalloc (tree wide) 2007-07-19 10:04:50 -07:00
via-cuda.c CUDA ADB fixes 2007-05-04 17:59:07 -07:00
via-macii.c m68k: Mac II ADB fixes 2007-05-04 17:59:07 -07:00
via-maciisi.c [PATCH] remove many unneeded #includes of sched.h 2007-02-14 08:09:54 -08:00
via-pmu-backlight.c backlight: Separate backlight properties from backlight ops pointers 2007-02-20 09:26:53 +00:00
via-pmu-event.c Input: via-pmu - add input device support 2006-06-26 01:49:55 -04:00
via-pmu-event.h Input: via-pmu - add input device support 2006-06-26 01:49:55 -04:00
via-pmu-led.c [POWERPC] via-pmu: remove LED sleep notifier 2007-05-08 11:54:19 +10:00
via-pmu.c drivers/macintosh/via-pmu.c: Added a missing iounmap 2007-12-17 19:28:16 -08:00
via-pmu68k.c remove dead code in via-pmu68k 2007-08-22 19:52:45 -07:00
windfarm.h [PATCH] powerpc: Thermal control for dual core G5s 2006-02-07 22:05:14 -08:00
windfarm_core.c [POWERPC] windfarm: Fix windfarm thread freezer interaction 2007-11-08 14:15:34 +11:00
windfarm_cpufreq_clamp.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
windfarm_lm75_sensor.c some kmalloc/memset ->kzalloc (tree wide) 2007-07-19 10:04:50 -07:00
windfarm_max6690_sensor.c [POWERPC] Rename device_is_compatible to of_device_is_compatible 2007-05-07 20:31:14 +10:00
windfarm_pid.c [PATCH] windfarm license fix 2006-03-06 18:40:45 -08:00
windfarm_pid.h [PATCH] powerpc: Thermal control for dual core G5s 2006-02-07 22:05:14 -08:00
windfarm_pm81.c [PATCH] powerpc: windfarm shall request it's sub modules 2006-11-15 19:57:12 -08:00
windfarm_pm91.c [PATCH] powerpc: windfarm shall request it's sub modules 2006-11-15 19:57:12 -08:00
windfarm_pm112.c [PATCH] powerpc: windfarm shall request it's sub modules 2006-11-15 19:57:12 -08:00
windfarm_smu_controls.c [POWERPC] Rename device_is_compatible to of_device_is_compatible 2007-05-07 20:31:14 +10:00
windfarm_smu_sat.c [POWERPC] Comment out a currently unused function 2007-08-17 11:01:59 +10:00
windfarm_smu_sensors.c [POWERPC] Rename get_property to of_get_property: partial drivers 2007-04-27 15:51:56 +10:00