]> git.proxmox.com Git - mirror_ubuntu-kernels.git/commit
watchdog: Fix null pointer dereference while accessing rdc321x platform_data
authorFlorian Fainelli <florian@openwrt.org>
Fri, 26 Nov 2010 09:39:55 +0000 (10:39 +0100)
committerSamuel Ortiz <sameo@linux.intel.com>
Wed, 22 Dec 2010 11:05:21 +0000 (12:05 +0100)
commit3b3c1f24e96c411a95daabb6af9e09c5381f713b
tree2a3312ed7da7692cb396730dc6021af223f37050
parentfa6469cb5b2d16703464c344b943e2c025cb7858
watchdog: Fix null pointer dereference while accessing rdc321x platform_data

rdc321x-wdt currently fetches its driver specific data by using the
platform_device->platform_data pointer, this is wrong because the mfd
device which registers our platform_device has been added using
mfd_add_device() which sets the platform_device->driver_data pointer
instead.

Signed-off-by: Florian Fainelli <florian@openwrt.org>
CC: stable@kernel.org
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
drivers/watchdog/rdc321x_wdt.c