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| author | Sergey Shtylyov <s.shtylyov@omprussia.ru> | 2021-04-10 23:20:49 +0300 |
|---|---|---|
| committer | Wolfram Sang <wsa@kernel.org> | 2021-04-14 10:20:45 +0200 |
| commit | 0d3bf53e897dce943b98d975bbde77156af6cd81 (patch) | |
| tree | f8442ac4790c6b553128c6d26f0500a09e701fa9 /tools/perf/scripts/python/syscall-counts.py | |
| parent | c5e5f7a8d931fb4beba245bdbc94734175fda9de (diff) | |
i2c: mlxbf: add IRQ check
The driver neglects to check the result of platform_get_irq()'s call and
blithely passes the negative error codes to devm_request_irq() (which
takes *unsigned* IRQ #), causing it to fail with -EINVAL, overriding
an original error code. Stop calling devm_request_irq() with invalid
IRQ #s.
Fixes: b5b5b32081cd ("i2c: mlxbf: I2C SMBus driver for Mellanox BlueField SoC")
Signed-off-by: Sergey Shtylyov <s.shtylyov@omprussia.ru>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions