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path: root/drivers/soundwire/intel.c
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2018-01-08soundwire: intel: fix missing assignment to retColin Ian King
Currently the return status ret is being checked but it has not been updated since the previous check on ret. It appears that assignment of ret from return status of the call to sdw_cdns_enable_interrupt was accidentally ommited. Fix this. Detected by CoverityScan, CID#1463148 ("Logically dead code") Fixes: 71bb8a1b059e ("soundwire: intel: Add Intel Master driver") Signed-off-by: Colin Ian King <colin.king@canonical.com> Acked-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-12-19soundwire: intel: Add Intel Master driverVinod Koul
Some Intel platforms have SoundWire Master, so add Intel SoundWire Master driver which uses Cadence module. This patch adds probe and initialization routines for Intel Master driver. Signed-off-by: Hardik T Shah <hardik.t.shah@intel.com> Signed-off-by: Sanyog Kale <sanyog.r.kale@intel.com> Reviewed-by: Philippe Ombredanne <pombredanne@nexb.com> Acked-By: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>