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Input: gscps2 - check return value of ioremap() in gscps2_probe()
authorXie Shaowen <studentxswpy@163.com>
Tue, 2 Aug 2022 07:20:33 +0000 (15:20 +0800)
committerHelge Deller <deller@gmx.de>
Tue, 2 Aug 2022 08:31:59 +0000 (10:31 +0200)
commitc48a321190e98cb72ca0b653fa3d733bea9d7578
tree62e32593ebf2dc60ccd76d64b70b98784b68cc04tree | snapshot
parent7666464a52e6bcd8897a77f35539d28680733e02commit | diff
Input: gscps2 - check return value of ioremap() in gscps2_probe()

The function ioremap() in gscps2_probe() can fail, so
its return value should be checked.

Fixes: 32c5fd4883e3c ("remove ioremap_nocache and devm_ioremap_nocache")
Cc: <stable@vger.kernel.org> # v5.6+
Reported-by: Hacash Robot <hacashRobot@santino.com>
Signed-off-by: Xie Shaowen <studentxswpy@163.com>
Signed-off-by: Helge Deller <deller@gmx.de>
drivers/input/serio/gscps2.c diff | blob | history
Linux Kernel Source Tree.