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authorJesper Juhl <jesper.juhl@gmail.com>2005-11-07 01:01:32 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2005-11-07 07:54:05 -0800
commit6044ec8882c726e325017bd948aa0cd94ad33abc (patch)
tree3bfc5dc93434e8ad556540f6689abcd2699aa45d /drivers/acpi/container.c
parent2ea7533060e361810c21b2f5ee02151c4dfb85d8 (diff)
downloadop-kernel-dev-6044ec8882c726e325017bd948aa0cd94ad33abc.zip
op-kernel-dev-6044ec8882c726e325017bd948aa0cd94ad33abc.tar.gz
[PATCH] kfree cleanup: misc remaining drivers
This is the remaining misc drivers/ part of the big kfree cleanup patch. Remove pointless checks for NULL prior to calling kfree() in misc files in drivers/. Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com> Acked-by: Aristeu Sergio Rozanski Filho <aris@cathedrallabs.org> Acked-by: Roland Dreier <rolandd@cisco.com> Acked-by: Pierre Ossman <drzeus@drzeus.cx> Acked-by: Jean Delvare <khali@linux-fr.org> Acked-by: Greg Kroah-Hartman <gregkh@suse.de> Acked-by: Len Brown <len.brown@intel.com> Acked-by: "Antonino A. Daplas" <adaplas@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/acpi/container.c')
-rw-r--r--drivers/acpi/container.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/acpi/container.c b/drivers/acpi/container.c
index 10dd695..27ec12c 100644
--- a/drivers/acpi/container.c
+++ b/drivers/acpi/container.c
@@ -118,11 +118,9 @@ static int acpi_container_remove(struct acpi_device *device, int type)
{
acpi_status status = AE_OK;
struct acpi_container *pc = NULL;
- pc = (struct acpi_container *)acpi_driver_data(device);
-
- if (pc)
- kfree(pc);
+ pc = (struct acpi_container *)acpi_driver_data(device);
+ kfree(pc);
return status;
}
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