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authorPierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>2021-05-11 13:49:45 +0800
committerVinod Koul <vkoul@kernel.org>2021-05-11 17:34:07 +0530
commit0531e6b60569c71a34a9c5eb9bfbb1559b661cd8 (patch)
tree81f5c186a5b07222959580c37df548d1e8c60fd3 /drivers/vdpa
parent9c294739cf5bdb6c613f23dff099e44ac9d722a4 (diff)
soundwire: bandwidth allocation: improve error messages
In rare corner cases, we see an error with the log: [ 838.297840] soundwire sdw-master-1: Compute bus params failed: -22 That's not very useful, there can be two different error conditions with the same -EINVAL code provided to the caller. Let's add better dev_err() messages to figure out what went wrong. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com> Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com> Link: https://lore.kernel.org/r/20210511054945.29558-1-yung-chuan.liao@linux.intel.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/vdpa')
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