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OMAP: PM: SmartReflex: fix potential NULL dereference
authorVasiliy Kulikov <segoon@openwall.com>
Wed, 19 Jan 2011 12:57:22 +0000 (15:57 +0300)
committerKevin Hilman <khilman@ti.com>
Thu, 10 Mar 2011 00:15:50 +0000 (16:15 -0800)
commit5c56f32e80ac8ea9878a0a5eb9ca99c703e953ab
tree043d51774b936a9b5e46a7da4dc65c2617ed1fcdtree | snapshot
parent8743410d4971c5510a7d09293f5f3f89d8081059commit | diff
OMAP: PM: SmartReflex: fix potential NULL dereference

kzalloc() may fail, if so return -ENOMEM.  Also Walter Harms suggested
to use kasprintf() instead of kzalloc+strcpy+strcat.

Signed-off-by: Vasiliy Kulikov <segoon@openwall.com>
Signed-off-by: Kevin Hilman <khilman@ti.com>
arch/arm/mach-omap2/smartreflex.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git