diff options
| author | Jiapeng Chong <[email protected]> | 2023-08-03 16:47:53 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2023-08-04 15:06:51 +0200 |
| commit | fcb451ff66b4e07de78faefb07549b139b54b943 (patch) | |
| tree | 8930f45bfda6e4f5358fe07def83dc3990eed958 /tools/perf/scripts/python/bin/flamegraph-record | |
| parent | c58f2ae0ee94901da078a60961262df03eab7552 (diff) | |
8250_men_mcb: Fix unsigned comparison with less than zero
The data->line[i] is defined as unsigned int type, if(data->line[i] < 0)
is invalid, so replace data->line[i] with res.
./drivers/tty/serial/8250/8250_men_mcb.c:223:6-19: WARNING: Unsigned expression compared with zero: data->line[i] < 0.
Reported-by: Abaci Robot <[email protected]>
Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=6088
Signed-off-by: Jiapeng Chong <[email protected]>
Reviewed-by: Andy Shevchenko <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/bin/flamegraph-record')
0 files changed, 0 insertions, 0 deletions