From 2d6ee92c6af06eeb7f7410180d5faa8f5e840bbb Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Thu, 1 Jun 2023 10:22:48 -0600 Subject: video: Use enum with video_index_to_colour() Use the provided enum with this function, so it is clearer what should be passed to it. Signed-off-by: Simon Glass --- drivers/video/video-uclass.c | 2 +- include/video.h | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/video/video-uclass.c b/drivers/video/video-uclass.c index d304e92..95e874b 100644 --- a/drivers/video/video-uclass.c +++ b/drivers/video/video-uclass.c @@ -260,7 +260,7 @@ static const struct vid_rgb colours[VID_COLOUR_COUNT] = { { 0xff, 0xff, 0xff }, /* white */ }; -u32 video_index_to_colour(struct video_priv *priv, unsigned int idx) +u32 video_index_to_colour(struct video_priv *priv, enum colour_idx idx) { switch (priv->bpix) { case VIDEO_BPP16: diff --git a/include/video.h b/include/video.h index 55e9f32..e98d0f9 100644 --- a/include/video.h +++ b/include/video.h @@ -164,10 +164,10 @@ enum colour_idx { * VID_COLOR_COUNT. * * @priv private data of the video device (UCLASS_VIDEO) - * @idx color index + * @idx color index (e.g. VID_YELLOW) * Return: color value */ -u32 video_index_to_colour(struct video_priv *priv, unsigned int idx); +u32 video_index_to_colour(struct video_priv *priv, enum colour_idx idx); /** * video_reserve() - Reserve frame-buffer memory for video devices -- cgit v1.1