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| author | Yang Li <yang.lee@linux.alibaba.com> | 2023-01-06 09:17:10 +0800 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2023-01-06 11:59:12 -0600 |
| commit | d4b2c7484a8edd79c90b9f8acc8a03e5e3235b89 (patch) | |
| tree | a8fdd0347752e3dac088f3307c5160e4721669a1 /Documentation/ABI/testing/debugfs-driver-dcc | |
| parent | 33ae3d0955943ac5bacfcb6911cf7cb74822bf8c (diff) | |
| download | linux-stable-d4b2c7484a8edd79c90b9f8acc8a03e5e3235b89.tar.gz linux-stable-d4b2c7484a8edd79c90b9f8acc8a03e5e3235b89.tar.bz2 linux-stable-d4b2c7484a8edd79c90b9f8acc8a03e5e3235b89.zip | |
soc: qcom: dcc: Fix unsigned comparison with less than zero
The return value from the call to kstrtouint_from_user() is int.
However, the return value is being assigned to
an unsigned int variable 'ret', so making 'ret' an int.
Eliminate the following warning:
./drivers/soc/qcom/dcc.c:815:5-8: WARNING: Unsigned expression compared with zero: ret < 0
Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=3638
Fixes: 4cbe60cf5ad6 ("soc: qcom: dcc: Add driver support for Data Capture and Compare unit(DCC)")
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230106011710.2827-1-yang.lee@linux.alibaba.com
Diffstat (limited to 'Documentation/ABI/testing/debugfs-driver-dcc')
0 files changed, 0 insertions, 0 deletions