From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
The check of blk_id == AUD_CLK_IO is redundant as it also being performed
in the following switch statement with the same return of -ENOTSUPP. Fix
this by removing the redundant comparison.
Detected by CoverityScan, CID#1465227 ("Logically dead code")
Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>
---
sound/soc/uniphier/aio-cpu.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/sound/soc/uniphier/aio-cpu.c b/sound/soc/uniphier/aio-cpu.c
index 55f3248a31fd..7cf2316c69a2 100644
--- a/sound/soc/uniphier/aio-cpu.c
+++ b/sound/soc/uniphier/aio-cpu.c
@@ -134,9 +134,6 @@ static int uniphier_aio_set_sysclk(struct snd_soc_dai *dai, int clk_id,
bool pll_auto = false;
int pll_id, div_id;
- if (clk_id == AUD_CLK_IO)
- return -ENOTSUPP;
-
switch (clk_id) {
case AUD_CLK_IO:
return -ENOTSUPP;
--
2.15.1
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