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net: wireless: wcn36xx: fix potential NULL pointer dereference
authorMichal Nazarewicz <mina86@mina86.com>
Mon, 2 Dec 2013 13:09:34 +0000 (14:09 +0100)
committerJohn W. Linville <linville@tuxdriver.com>
Mon, 2 Dec 2013 18:11:52 +0000 (13:11 -0500)
commit3469adb36c41a1fc0217802fa734d4220712e9c2
tree5adfcf3c533778723fed5c415ca2e2024f7026c8tree | snapshot (tar.gz zip)
parentbeae416b1f40ef3b6f7918035cefcf1d5f9aeb49commit | diff
net: wireless: wcn36xx: fix potential NULL pointer dereference

If kmalloc fails wcn36xx_smd_rsp_process will attempt to dereference
a NULL pointer.  There might be a better error recovery then just
printing an error, but printing an error message is better then the
current behaviour.

Signed-off-by: Michal Nazarewicz <mina86@mina86.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
drivers/net/wireless/ath/wcn36xx/smd.c diff | blob | blame | history