diff mbox series

[04/17] ASoC: bcm: cygnus_ssp: remove useless initialization

Message ID 20210326215927.936377-5-pierre-louis.bossart@linux.intel.com (mailing list archive)
State New, archived
Headers show
Series None | expand

Commit Message

Pierre-Louis Bossart March 26, 2021, 9:59 p.m. UTC 
Cppcheck warning:

sound/soc/bcm/cygnus-ssp.c:1364:6: style: Redundant initialization for
'err'. The initialized value is overwritten before it is
read. [redundantInitialization]
 err = devm_snd_soc_register_component(dev, &cygnus_ssp_component,
     ^
sound/soc/bcm/cygnus-ssp.c:1313:10: note: err is initialized
 int err = -EINVAL;
         ^
sound/soc/bcm/cygnus-ssp.c:1364:6: note: err is overwritten
 err = devm_snd_soc_register_component(dev, &cygnus_ssp_component,
     ^

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
---
 sound/soc/bcm/cygnus-ssp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/sound/soc/bcm/cygnus-ssp.c b/sound/soc/bcm/cygnus-ssp.c
index 6e634b448293..fea296b41a43 100644
--- a/sound/soc/bcm/cygnus-ssp.c
+++ b/sound/soc/bcm/cygnus-ssp.c
@@ -1310,7 +1310,7 @@  static int cygnus_ssp_probe(struct platform_device *pdev)
 	struct device_node *child_node;
 	struct resource *res;
 	struct cygnus_audio *cygaud;
-	int err = -EINVAL;
+	int err;
 	int node_count;
 	int active_port_count;