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| author | Will Deacon <will@kernel.org> | 2020-10-01 13:54:54 +0300 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2020-10-02 00:29:53 +0300 |
| commit | d9ef632fab9ba81b708763bcbcfdbea9a55c95d2 (patch) | |
| tree | 009a0ca1af059e4cc93e21a1b4e25be9afa4ec32 /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | d8f6267f7ce5dc7b8920910e7e75216f77e06d21 (diff) | |
| download | linux-d9ef632fab9ba81b708763bcbcfdbea9a55c95d2.tar.xz | |
perf: arm-cmn: Fix unsigned comparison to less than zero
Ensure that the 'irq' field of 'struct arm_cmn_dtc' is a signed int
so that it can be compared '< 0'.
Link: https://lore.kernel.org/r/20200929170835.GA15956@embeddedor
Addresses-Coverity-ID: 1497488 ("Unsigned compared against 0")
Fixes: 0ba64770a2f2 ("perf: Add Arm CMN-600 PMU driver")
Reported-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Reviewed-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions