projects / platform / kernel / linux-rpi3.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: bd2ab04) | patch
rtlwifi: fix potential NULL pointer dereference
authorPing-Ke Shih <pkshih@realtek.com>
Tue, 12 Mar 2019 09:06:48 +0000 (17:06 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 31 May 2019 13:46:26 +0000 (06:46 -0700)
commitc9e44a1a734acd88ed259e42410c8bb4ab0418a6
treeba67d27568a686d6d18677102f414b92f2b6a2f0tree | snapshot
parentbd2ab045df4a2be21e8ef4a9a15a4f1ab57218bdcommit | diff
rtlwifi: fix potential NULL pointer dereference

[ Upstream commit 60209d482b97743915883d293c8b85226d230c19 ]

In case dev_alloc_skb fails, the fix safely returns to avoid
potential NULL pointer dereference.

Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/net/wireless/realtek/rtlwifi/rtl8188ee/fw.c diff | blob | history
drivers/net/wireless/realtek/rtlwifi/rtl8192c/fw_common.c diff | blob | history
drivers/net/wireless/realtek/rtlwifi/rtl8192ee/fw.c diff | blob | history
drivers/net/wireless/realtek/rtlwifi/rtl8723ae/fw.c diff | blob | history
drivers/net/wireless/realtek/rtlwifi/rtl8723be/fw.c diff | blob | history
drivers/net/wireless/realtek/rtlwifi/rtl8821ae/fw.c diff | blob | history
Domain: System / Kernel; Licenses: GPL-2.0;