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(parent: 5395719) | patch
mwifiex: add NULL checks in driver unload path
authorAmitkumar Karwar <akarwar@marvell.com>
Sat, 4 Feb 2012 04:34:02 +0000 (20:34 -0800)
committerJohn W. Linville <linville@tuxdriver.com>
Mon, 6 Feb 2012 16:34:02 +0000 (11:34 -0500)
commit6dcb640b9f1d0fba29f6aec839c85d660c74622f
tree6c936d599c04ebf8e4979162de896c6017d64a48tree | snapshot
parent53957197e1703bedd322303cc8600e55a9023702commit | diff
mwifiex: add NULL checks in driver unload path

If driver load is failed, sometimes few pointers may remain
uninitialized ex. priv->wdev, priv->netdev, adapter->sleep_cfm
This will cause NULL pointer dereferance while unloading the
driver.

Signed-off-by: Amitkumar Karwar <akarwar@marvell.com>
Signed-off-by: Kiran Divekar <dkiran@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
drivers/net/wireless/mwifiex/init.c diff | blob | history
drivers/net/wireless/mwifiex/main.c diff | blob | history
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