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| /linux/drivers/media/platform/qcom/venus/ |
| H A D | pm_helpers.c | diff 999267d07240f0a9d8a85c0521b311331081b605 Wed Apr 07 15:48:31 CEST 2021 Colin Ian King <colin.king@canonical.com> media: venus: core,pm: fix potential infinite loop
The for-loop iterates with a u8 loop counter i and compares this
with the loop upper limit of res->resets_num which is an unsigned
int type. There is a potential infinite loop if res->resets_num
is larger than the u8 loop counter i. Fix this by making the loop
counter the same type as res->resets_num.
Addresses-Coverity: ("Infinite loop")
Fixes: 3bca43585e22 ("media: venus: core,pm: Add handling for resets")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
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