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soundwire: intel: (cosmetic) remove multiple superfluous "else" statements

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No need for an "else" after a "return" statement. Remove multiple such
occurrences in Intel-specific code.

Signed-off-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Link: https://lore.kernel.org/r/20200508003046.23162-3-guennadi.liakhovetski@linux.intel.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Guennadi Liakhovetski 2020-05-08 02:30:46 +02:00 committed by Vinod Koul
parent f779ad0910
commit 6f7219fecf
2 changed files with 9 additions and 3 deletions
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8
drivers/soundwire/cadence_master.c
View File

@ -407,7 +407,9 @@ cdns_fill_msg_resp(struct sdw_cdns *cdns,
if (nack) {
dev_err_ratelimited(cdns->dev, "Msg NACKed for Slave %d\n", msg->dev_num);
return SDW_CMD_FAIL;
} else if (no_ack) {
}
if (no_ack) {
dev_dbg_ratelimited(cdns->dev, "Msg ignored for Slave %d\n", msg->dev_num);
return SDW_CMD_IGNORED;
}
@ -520,7 +522,9 @@ cdns_program_scp_addr(struct sdw_cdns *cdns, struct sdw_msg *msg)
dev_err_ratelimited(cdns->dev,
"SCP_addrpage NACKed for Slave %d\n", msg->dev_num);
return SDW_CMD_FAIL;
} else if (no_ack) {
}
if (no_ack) {
dev_dbg_ratelimited(cdns->dev,
"SCP_addrpage ignored for Slave %d\n", msg->dev_num);
return SDW_CMD_IGNORED;

4
drivers/soundwire/intel_init.c
View File

@ -86,7 +86,9 @@ static struct sdw_intel_ctx
dev_err(&adev->dev, "Link count %d exceeds max %d\n",
count, SDW_MAX_LINKS);
return NULL;
} else if (!count) {
}
if (!count) {
dev_warn(&adev->dev, "No SoundWire links detected\n");
return NULL;
}