From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
Pointer chip is being assigned but is never used hence it is
redundant and can be removed.
Cleans up clang warning:
warning: variable 'chip' set but not used [-Wunused-but-set-variable]
Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>
---
sound/isa/es1688/es1688.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/sound/isa/es1688/es1688.c b/sound/isa/es1688/es1688.c
index a826c138e7f5..3dfe7e592c25 100644
--- a/sound/isa/es1688/es1688.c
+++ b/sound/isa/es1688/es1688.c
@@ -260,7 +260,6 @@ static int snd_es968_pnp_detect(struct pnp_card_link *pcard,
struct snd_card *card;
static unsigned int dev;
int error;
- struct snd_es1688 *chip;
if (snd_es968_pnp_is_probed)
return -EBUSY;
@@ -276,7 +275,6 @@ static int snd_es968_pnp_detect(struct pnp_card_link *pcard,
sizeof(struct snd_es1688), &card);
if (error < 0)
return error;
- chip = card->private_data;
error = snd_card_es968_pnp(card, dev, pcard, pid);
if (error < 0) {
--
2.17.1
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