| Message ID | f1d2f4c5-895d-4ad3-ab0f-b7ea4a74b69b@moroto.mountain (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | ASoC: mediatek: mt8188-mt6359: Fix error code in codec_init | expand |
On Wed, Jun 07, 2023 at 10:30:05AM +0000, Trevor Wu (吳文良) wrote: > On Wed, 2023-06-07 at 12:41 +0300, Dan Carpenter wrote: > > Return -EINVAL on this error path instead of returning success. > > Hi Dan, > > I intended for the function to be reusable by both 2 and 4 amps, which > is why I added a condition in the middle. > This shouldn't be considered an error case, so there is no need to > return -EINVAL here. > Please kindly inform me if there are any errors in my understanding. Oh, it looked like an error path. Let me change it to "return 0;". regards, dan carpenter
diff --git a/sound/soc/mediatek/mt8188/mt8188-mt6359.c b/sound/soc/mediatek/mt8188/mt8188-mt6359.c index bc4b74970a46..ae02bbcd5d4e 100644 --- a/sound/soc/mediatek/mt8188/mt8188-mt6359.c +++ b/sound/soc/mediatek/mt8188/mt8188-mt6359.c @@ -594,7 +594,7 @@ static int mt8188_max98390_codec_init(struct snd_soc_pcm_runtime *rtd) } if (rtd->dai_link->num_codecs <= 2) - return ret; + return -EINVAL; /* add widgets/controls/dapm for rear speakers */ ret = snd_soc_dapm_new_controls(&card->dapm, mt8188_rear_spk_widgets,
Return -EINVAL on this error path instead of returning success. Fixes: 9f08dcbddeb3 ("ASoC: mediatek: mt8188-mt6359: support new board with nau88255") Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org> --- This is based on static analysis and not tested. sound/soc/mediatek/mt8188/mt8188-mt6359.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)