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soundwire: bus_type: convert open-coded while() to for() loop

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No functionality change, just more structured code.

Suggested-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@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/20200608205436.2402-3-yung-chuan.liao@linux.intel.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Pierre-Louis Bossart 2020-06-09 04:54:34 +08:00 committed by Vinod Koul
parent e3f88cdb8f
commit ee9173db50
1 changed files with 2 additions and 4 deletions
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6
drivers/soundwire/bus_type.c
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@ -20,14 +20,12 @@
static const struct sdw_device_id *
sdw_get_device_id(struct sdw_slave *slave, struct sdw_driver *drv)
{
const struct sdw_device_id *id = drv->id_table;
const struct sdw_device_id *id;
while (id && id->mfg_id) {
for (id = drv->id_table; id && id->mfg_id; id++)
if (slave->id.mfg_id == id->mfg_id &&
slave->id.part_id == id->part_id)
return id;
id++;
}
return NULL;
}