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soundwire: stream: simplify check on port range

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Pass the index directly to sdw_is_valid_port_range(), this will be
useful for further simplifications.

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/20220126011715.28204-4-yung-chuan.liao@linux.intel.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Pierre-Louis Bossart
2022-01-26 09:16:59 +08:00
committed by Vinod Koul
parent 823ca8853d
commit 5ec17b98f1
1 changed files with 4 additions and 6 deletions
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10
drivers/soundwire/stream.c
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@@ -1177,12 +1177,10 @@ static int sdw_config_stream(struct device *dev,
return 0;
}
static int sdw_is_valid_port_range(struct device *dev,
struct sdw_port_runtime *p_rt)
static int sdw_is_valid_port_range(struct device *dev, int num)
{
if (!SDW_VALID_PORT_RANGE(p_rt->num)) {
dev_err(dev,
"SoundWire: Invalid port number :%d\n", p_rt->num);
if (!SDW_VALID_PORT_RANGE(num)) {
dev_err(dev, "SoundWire: Invalid port number :%d\n", num);
return -EINVAL;
}
@@ -1249,7 +1247,7 @@ static int sdw_slave_port_config(struct sdw_slave *slave,
* TODO: Check valid port range as defined by DisCo/
* slave
*/
ret = sdw_is_valid_port_range(&slave->dev, p_rt);
ret = sdw_is_valid_port_range(&slave->dev, port_config[i].num);
if (ret < 0) {
kfree(p_rt);
return ret;