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(parent: 01fe852) | patch
platform/x86: dell-wmi-descriptor: check if memory was allocated
authorMario Limonciello <mario.limonciello@dell.com>
Thu, 9 Nov 2017 17:49:09 +0000 (11:49 -0600)
committerDarren Hart (VMware) <dvhart@infradead.org>
Fri, 17 Nov 2017 01:45:26 +0000 (17:45 -0800)
commit71ccc75c894781544217ac6ce47212e0ab1c7ded
tree3e6d5a9ea96b58b7e90f1459ef0dd7f6cc2e14c6tree | snapshot
parent01fe852fb65c45f25bf3e435249168de0783867dcommit | diff
platform/x86: dell-wmi-descriptor: check if memory was allocated

devm_kzalloc will return NULL pointer if no memory was allocated.
This should be checked.  This problem also existed when the driver
was dell-wmi.c.

Signed-off-by: Mario Limonciello <mario.limonciello@dell.com>
Reviewed-by: Pali Rohár <pali.rohar@gmail.com>
Signed-off-by: Darren Hart (VMware) <dvhart@infradead.org>
drivers/platform/x86/dell-wmi-descriptor.c diff | blob | history
Linux Kernel Source Tree.