Fixes gcc '-Wunused-but-set-variable' warning:
sound/soc/generic/simple-card-utils.c: In function 'asoc_simple_parse_clk': sound/soc/generic/simple-card-utils.c:164:18: warning: parameter 'dai_name' set but not used [-Wunused-but-set-parameter]
It's not used since commit 0580dde59438 ("ASoC: simple-card-utils: add asoc_simple_debug_info()"), so can be removed.
Signed-off-by: YueHaibing yuehaibing@huawei.com --- sound/soc/generic/simple-card-utils.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/sound/soc/generic/simple-card-utils.c b/sound/soc/generic/simple-card-utils.c index 4ed68348f939..db1458a19985 100644 --- a/sound/soc/generic/simple-card-utils.c +++ b/sound/soc/generic/simple-card-utils.c @@ -173,10 +173,8 @@ int asoc_simple_parse_clk(struct device *dev, * see * soc-core.c :: snd_soc_init_multicodec() */ - if (dlc) { + if (dlc) dai_of_node = dlc->of_node; - dai_name = dlc->dai_name; - }
/* * Parse dai->sysclk come from "clocks = <&xxx>"