From: Pierre-Louis Bossart <pierre-louis.bossart@xxxxxxxxxxxxxxx>
cppcheck warning:
drivers/soundwire/intel.c:1487:10: style: Variable 'ret' is assigned a
value that is never used. [unreadVariable]
int ret = 0;
^
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@xxxxxxxxxxxxxxx>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@xxxxxxxxxxxxxxx>
Reviewed-by: Rander Wang <rander.wang@xxxxxxxxx>
Signed-off-by: Bard Liao <yung-chuan.liao@xxxxxxxxxxxxxxx>
---
drivers/soundwire/intel.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/soundwire/intel.c b/drivers/soundwire/intel.c
index e946d1283892..45ea55a7d0c8 100644
--- a/drivers/soundwire/intel.c
+++ b/drivers/soundwire/intel.c
@@ -1613,7 +1613,7 @@ static int __maybe_unused intel_pm_prepare(struct device *dev)
struct sdw_intel *sdw = cdns_to_intel(cdns);
struct sdw_bus *bus = &cdns->bus;
u32 clock_stop_quirks;
- int ret = 0;
+ int ret;
if (bus->prop.hw_disabled || !sdw->startup_done) {
dev_dbg(dev, "SoundWire master %d is disabled or not-started, ignoring\n",
--
2.17.1
