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| author | Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> | 2022-06-10 04:51:05 +0300 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2022-07-06 10:04:21 +0300 |
| commit | df6407782964dc7e35ad84230abb38f46314b245 (patch) | |
| tree | b5262e5347358a6f372657e6c6d6845db554afa9 /fs/exportfs | |
| parent | f2906aa863381afb0015a9eb7fefad885d4e5a56 (diff) | |
| download | linux-df6407782964dc7e35ad84230abb38f46314b245.tar.xz | |
soundwire: bus_type: fix remove and shutdown support
The bus sdw_drv_remove() and sdw_drv_shutdown() helpers are used
conditionally, if the driver provides these routines.
These helpers already test if the driver provides a .remove or
.shutdown callback, so there's no harm in invoking the
sdw_drv_remove() and sdw_drv_shutdown() unconditionally.
In addition, the current code is imbalanced with
dev_pm_domain_attach() called from sdw_drv_probe(), but
dev_pm_domain_detach() called from sdw_drv_remove() only if the driver
provides a .remove callback.
Fixes: 9251345dca24b ("soundwire: Add SoundWire bus type")
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Link: https://lore.kernel.org/r/20220610015105.25987-1-yung-chuan.liao@linux.intel.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'fs/exportfs')
0 files changed, 0 insertions, 0 deletions