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Hou Tao 6edb956e3c mtd: cfi_cmdset_0002: don't free cfi->cfiq in error path of cfi_amdstd_setup()

[ Upstream commit 03976af89e ]

Else there may be a double-free problem, because cfi->cfiq will
be freed by mtd_do_chip_probe() if both the two invocations of
check_cmd_set() return failure.

Signed-off-by: Hou Tao <houtao1@huawei.com>
Reviewed-by: Richard Weinberger <richard@nod.at>
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2020-10-01 13:14:26 +02:00

cfi_cmdset_0001.c

treewide: kzalloc() -> kcalloc()

2018-06-12 16:19:22 -07:00

cfi_cmdset_0002.c

mtd: cfi_cmdset_0002: don't free cfi->cfiq in error path of cfi_amdstd_setup()

2020-10-01 13:14:26 +02:00

cfi_cmdset_0020.c

treewide: kmalloc() -> kmalloc_array()

2018-06-12 16:19:22 -07:00

cfi_probe.c

mtd: cfi: Add early fixup for S70GL02GS