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(parent: 03a7ab0) | patch
hwmon: (lis3lv02d) Prevent NULL pointer dereference
authorKuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Fri, 17 Sep 2010 15:24:10 +0000 (17:24 +0200)
committerJean Delvare <khali@linux-fr.org>
Fri, 17 Sep 2010 15:24:10 +0000 (17:24 +0200)
commit5facb097137e7509a1b73448fe20226a4fbfe8cb
tree65d6420d70466f8e4828946b5b682f0c6f272729tree | snapshot (tar.gz zip)
parent03a7ab083e4d619136d6f07ce70fa9de0bc436fccommit | diff
hwmon: (lis3lv02d) Prevent NULL pointer dereference

If CONFIG_PM was selected and lis3lv02d_platform_data was NULL,
the kernel will be panic when halt command run.

Reported-by: Yusuke Goda <yusuke.goda.sx@renesas.com>
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: Samu Onkalo <samu.p.onkalo@nokia.com>
Sigend-off-by: Jean Delvare <khali@linux-fr.org>
drivers/hwmon/lis3lv02d_i2c.c diff | blob | blame | history
drivers/hwmon/lis3lv02d_spi.c diff | blob | blame | history