soundwire: bus: use consistent tests for return values

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We use different styles to check the return values of IO related
routines. The majority of the cases use 'if (ret < 0)', align the
remaining cases for consistency.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@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/20210302091122.13952-4-yung-chuan.liao@linux.intel.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>

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Pierre-Louis Bossart 2021-03-02 17:11:14 +08:00 • committed by Vinod Koul

parent 665cf215bc

commit a5759f193f

1 changed files with 13 additions and 13 deletions

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drivers/soundwire/bus.c

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