From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
The check for an error return from the call to snd_pcm_format_width
is never true as the unsigned int bitwidth can never be less than
zero. Fix this by making bitwidth an int.
Addresses-Coverity: ("Unsigned compared against 0")
Fixes: 7cb37b7bd0d3 ("ASoC: qcom: Add support for lpass hdmi driver")
Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>
---
sound/soc/qcom/lpass-hdmi.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/soc/qcom/lpass-hdmi.c b/sound/soc/qcom/lpass-hdmi.c
index 172952d3a5d6..abfb8737a89f 100644
--- a/sound/soc/qcom/lpass-hdmi.c
+++ b/sound/soc/qcom/lpass-hdmi.c
@@ -24,7 +24,7 @@ static int lpass_hdmi_daiops_hw_params(struct snd_pcm_substream *substream,
unsigned int rate = params_rate(params);
unsigned int channels = params_channels(params);
unsigned int ret;
- unsigned int bitwidth;
+ int bitwidth;
unsigned int word_length;
unsigned int ch_sts_buf0;
unsigned int ch_sts_buf1;
--
2.27.0
