[PATCH] ASoC: codecs: wcd938x: fix returnvar.cocci warnings
From: kernel test robot lkp@intel.com
sound/soc/codecs/wcd938x.c:1628:5-8: Unneeded variable: "ret". Return "0" on line 1656 sound/soc/codecs/wcd938x.c:1871:5-8: Unneeded variable: "ret". Return "0" on line 1907
Remove unneeded variable used to store return value.
Generated by: scripts/coccinelle/misc/returnvar.cocci
Fixes: 045442228868 ("ASoC: codecs: wcd938x: add audio routing and Kconfig") CC: Srinivas Kandagatla srinivas.kandagatla@linaro.org Reported-by: kernel test robot lkp@intel.com Signed-off-by: kernel test robot lkp@intel.com ---
tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 73748627df83aab934c81332ca83a44ab8c7b3e3 commit: 04544222886881cb0865040dcdf747fe7e025947 [8525/14055] ASoC: codecs: wcd938x: add audio routing and Kconfig :::::: branch date: 4 hours ago :::::: commit date: 2 weeks ago
wcd938x.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-)
--- a/sound/soc/codecs/wcd938x.c +++ b/sound/soc/codecs/wcd938x.c @@ -1625,7 +1625,6 @@ static int wcd938x_codec_aux_dac_event(s { struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm); struct wcd938x_priv *wcd938x = snd_soc_component_get_drvdata(component); - int ret = 0;
switch (event) { case SND_SOC_DAPM_PRE_PMU: @@ -1653,7 +1652,7 @@ static int wcd938x_codec_aux_dac_event(s WCD938X_ANA_RX_DIV4_CLK_EN_MASK, 0); break; } - return ret; + return 0;
}
@@ -1868,7 +1867,6 @@ static int wcd938x_codec_enable_aux_pa(s struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm); struct wcd938x_priv *wcd938x = snd_soc_component_get_drvdata(component); int hph_mode = wcd938x->hph_mode; - int ret = 0;
switch (event) { case SND_SOC_DAPM_PRE_PMU: @@ -1904,7 +1902,7 @@ static int wcd938x_codec_enable_aux_pa(s WCD938X_EN_CUR_DET_MASK, 1); break; } - return ret; + return 0; }
static int wcd938x_codec_enable_ear_pa(struct snd_soc_dapm_widget *w,
On Tue, Jun 29, 2021 at 6:59 PM kernel test robot lkp@intel.com wrote:
From: kernel test robot lkp@intel.com
sound/soc/codecs/wcd938x.c:1628:5-8: Unneeded variable: "ret". Return "0" on line 1656 sound/soc/codecs/wcd938x.c:1871:5-8: Unneeded variable: "ret". Return "0" on line 1907
Remove unneeded variable used to store return value.
Generated by: scripts/coccinelle/misc/returnvar.cocci
Fixes: 045442228868 ("ASoC: codecs: wcd938x: add audio routing and Kconfig") CC: Srinivas Kandagatla srinivas.kandagatla@linaro.org Reported-by: kernel test robot lkp@intel.com Signed-off-by: kernel test robot lkp@intel.com
Acked-by: Souptick Joarder jrdr.linux@gmail.com
tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 73748627df83aab934c81332ca83a44ab8c7b3e3 commit: 04544222886881cb0865040dcdf747fe7e025947 [8525/14055] ASoC: codecs: wcd938x: add audio routing and Kconfig :::::: branch date: 4 hours ago :::::: commit date: 2 weeks ago
wcd938x.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-)
--- a/sound/soc/codecs/wcd938x.c +++ b/sound/soc/codecs/wcd938x.c @@ -1625,7 +1625,6 @@ static int wcd938x_codec_aux_dac_event(s { struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm); struct wcd938x_priv *wcd938x = snd_soc_component_get_drvdata(component);
int ret = 0; switch (event) { case SND_SOC_DAPM_PRE_PMU:@@ -1653,7 +1652,7 @@ static int wcd938x_codec_aux_dac_event(s WCD938X_ANA_RX_DIV4_CLK_EN_MASK, 0); break; }
return ret;
return 0;}
@@ -1868,7 +1867,6 @@ static int wcd938x_codec_enable_aux_pa(s struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm); struct wcd938x_priv *wcd938x = snd_soc_component_get_drvdata(component); int hph_mode = wcd938x->hph_mode;
int ret = 0; switch (event) { case SND_SOC_DAPM_PRE_PMU:@@ -1904,7 +1902,7 @@ static int wcd938x_codec_enable_aux_pa(s WCD938X_EN_CUR_DET_MASK, 1); break; }
return ret;
return 0;}
static int wcd938x_codec_enable_ear_pa(struct snd_soc_dapm_widget *w,
On Tue, 29 Jun 2021 21:29:09 +0800, kernel test robot wrote:
sound/soc/codecs/wcd938x.c:1628:5-8: Unneeded variable: "ret". Return "0" on line 1656 sound/soc/codecs/wcd938x.c:1871:5-8: Unneeded variable: "ret". Return "0" on line 1907
Remove unneeded variable used to store return value.
Generated by: scripts/coccinelle/misc/returnvar.cocci
Applied to
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next
Thanks!
[1/1] ASoC: codecs: wcd938x: fix returnvar.cocci warnings commit: 4d0b79ec9eb81b227c8ae211b7f159bd7194d9ae
All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted.
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Thanks, Mark
participants (3)
-
kernel test robot -
Mark Brown -
Souptick Joarder