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(parent: ae087a4) | 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 13:47:30 +0000 (06:47 -0700)
commit09ef780d7d18cd65c00efe558e1904de41cc6738
tree9e22fecb7ee5948ef356f4eda9571b389157c687tree
parentae087a4a56a64de9a07b042388cffc6be021c583commit | 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
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