diff mbox series

ALSA: hda/ca0132: remove redundant initialization of variable status

Message ID 20210709152938.460763-1-colin.king@canonical.com (mailing list archive)
State New, archived
Headers show
Series ALSA: hda/ca0132: remove redundant initialization of variable status | expand

Commit Message

Colin King July 9, 2021, 3:29 p.m. UTC 
From: Colin Ian King <colin.king@canonical.com>

The variable status is being initialized with a value that is never
read, the assignment is redundant and can be removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
 sound/pci/hda/patch_ca0132.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Takashi Iwai July 12, 2021, 9:13 a.m. UTC | #1 
On Fri, 09 Jul 2021 17:29:38 +0200,
Colin King wrote:
> 
> From: Colin Ian King <colin.king@canonical.com>
> 
> The variable status is being initialized with a value that is never
> read, the assignment is redundant and can be removed.
> 
> Addresses-Coverity: ("Unused value")
> Signed-off-by: Colin Ian King <colin.king@canonical.com>

Thanks, applied.


Takashi
diff mbox series

Patch

diff --git a/sound/pci/hda/patch_ca0132.c b/sound/pci/hda/patch_ca0132.c
index b66e7bdbf483..50ca72ee586e 100644
--- a/sound/pci/hda/patch_ca0132.c
+++ b/sound/pci/hda/patch_ca0132.c
@@ -2270,7 +2270,7 @@  static int dspio_send_scp_message(struct hda_codec *codec,
 				  unsigned int *bytes_returned)
 {
 	struct ca0132_spec *spec = codec->spec;
-	int status = -1;
+	int status;
 	unsigned int scp_send_size = 0;
 	unsigned int total_size;
 	bool waiting_for_resp = false;