On 07.06.2019 09:27, Dan Carpenter wrote:
> The "num_lanes" variable needs to be signed for the error handling to
> work. The "i" variable can be a regular int as well.
>
> Fixes: ff5781634c41 ("drm/bridge: sii902x: Implement HDMI audio support")
> Signed-off-by: Dan Carpenter <[email protected]>
Colin send already fix for this.
Regards
Andrzej
> ---
> drivers/gpu/drm/bridge/sii902x.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/bridge/sii902x.c
> b/drivers/gpu/drm/bridge/sii902x.c
> index 6b03616d6bc3..dd7aa466b280 100644
> --- a/drivers/gpu/drm/bridge/sii902x.c
> +++ b/drivers/gpu/drm/bridge/sii902x.c
> @@ -719,7 +719,7 @@ static int sii902x_audio_codec_init(struct sii902x
> *sii902x,
> .max_i2s_channels = 0,
> };
> u8 lanes[4];
> - u32 num_lanes, i;
> + int num_lanes, i;
>
> if (!of_property_read_bool(dev->of_node, "#sound-dai-cells")) {
> dev_dbg(dev, "%s: No \"#sound-dai-cells\", no audio\n",
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