diff options
| author | Hou Tao <houtao1@huawei.com> | 2019-10-08 10:36:37 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-10-01 11:11:50 +0200 |
| commit | 4ee4cd0be975e5e9d7e8112df34f72ed8ef06402 (patch) | |
| tree | 67b25e32be3599500f167d925584d5845ef6c42f /kernel | |
| parent | 9fa1b9fed8ec4cc46a1f7763eda306e2389b3e3f (diff) | |
mtd: cfi_cmdset_0002: don't free cfi->cfiq in error path of cfi_amdstd_setup()
[ Upstream commit 03976af89e3bd9489d542582a325892e6a8cacc0 ]
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>
Diffstat (limited to 'kernel')
0 files changed, 0 insertions, 0 deletions