diff options
| author | Lukas Wunner <lukas@wunner.de> | 2020-11-08 23:41:00 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2020-11-12 15:16:33 +0000 |
| commit | 8853b2503014aca5c793d2c7f0aabc990b32bdad (patch) | |
| tree | 74c0d364c1d7d3b8030182d098d4967b88df0a97 /include/drm/drm_bridge.h | |
| parent | 10a58c3a308af20d4fecc99cd81ef37599890c25 (diff) | |
| download | linux-8853b2503014aca5c793d2c7f0aabc990b32bdad.tar.gz | |
spi: synquacer: Disable clock in probe error path
If the calls to platform_get_irq() or devm_request_irq() fail on probe
of the SynQuacer SPI driver, the clock "sspi->clk" is erroneously not
unprepared and disabled.
If the clock rate "master->max_speed_hz" cannot be determined, the same
happens and in addition the spi_master struct is not freed.
Fix it.
Fixes: b0823ee35cf9 ("spi: Add spi driver for Socionext SynQuacer platform")
Signed-off-by: Lukas Wunner <lukas@wunner.de>
Cc: <stable@vger.kernel.org> # v5.3+
Cc: Masahisa Kojima <masahisa.kojima@linaro.org>
Link: https://lore.kernel.org/r/232281df1ab91d8f0f553a62d5f97fc264ace4da.1604874488.git.lukas@wunner.de
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'include/drm/drm_bridge.h')
0 files changed, 0 insertions, 0 deletions