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| author |   Conor Dooley <conor.dooley@microchip.com> | 2022-06-14 07:58:10 +0100 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2022-06-14 09:26:41 +0100 |
| commit | d38dc01a4e68133e11ae74af7585d2c4bbd5803d (patch) | |
| tree | c3048a57f8ab05a5c9df0769fd034fdd26670002 /include/linux/perf/git:/ssh:/git@git.zx2c4.com | |
| parent | spi: tegra quad: Add Tegra Grace features (diff) | |
| download | linux-dev-d38dc01a4e68133e11ae74af7585d2c4bbd5803d.tar.xz linux-dev-d38dc01a4e68133e11ae74af7585d2c4bbd5803d.zip | |
spi: microchip-core: fix potentially incorrect return from probe
If platform_get_irqi() returns 0, the error case will be triggered but
probe() will return 0 rather than an error. Ape the other drivers using
this pattern and return -ENXIO.
Reported-by: Yang Li <yang.lee@linux.alibaba.com>
Link: https://lore.kernel.org/linux-spi/20220609055533.95866-2-yang.lee@linux.alibaba.com/
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
Fixes: 9ac8d17694b6 ("spi: add support for microchip fpga spi controllers")
Link: https://lore.kernel.org/r/20220614065809.1969177-1-conor.dooley@microchip.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'include/linux/perf/git:/ssh:/git@git.zx2c4.com')
0 files changed, 0 insertions, 0 deletions