Currently drm_client_buffer_addfb() uses the legacy drm_mode_addfb(),
which uses bpp and depth to guess the wanted buffer format.
However, drm_client_buffer_addfb() already knows the exact buffer
format, so there is no need to convert back and forth between buffer
format and bpp/depth, and the function can just call drm_mode_addfb2()
directly instead.
Signed-off-by: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>
---
drivers/gpu/drm/drm_client.c | 13 +++++--------
1 file changed, 5 insertions(+), 8 deletions(-)
diff --git a/drivers/gpu/drm/drm_client.c b/drivers/gpu/drm/drm_client.c
index f6292ba0e6fc3783..de660a25ad7c6f06 100644
--- a/drivers/gpu/drm/drm_client.c
+++ b/drivers/gpu/drm/drm_client.c
@@ -374,19 +374,16 @@ static int drm_client_buffer_addfb(struct drm_client_buffer *buffer,
u32 handle)
{
struct drm_client_dev *client = buffer->client;
- struct drm_mode_fb_cmd fb_req = { };
- const struct drm_format_info *info;
+ struct drm_mode_fb_cmd2 fb_req = { };
int ret;
- info = drm_format_info(format);
- fb_req.bpp = drm_format_info_bpp(info, 0);
- fb_req.depth = info->depth;
fb_req.width = width;
fb_req.height = height;
- fb_req.handle = handle;
- fb_req.pitch = buffer->pitch;
+ fb_req.pixel_format = format;
+ fb_req.handles[0] = handle;
+ fb_req.pitches[0] = buffer->pitch;
- ret = drm_mode_addfb(client->dev, &fb_req, client->file);
+ ret = drm_mode_addfb2(client->dev, &fb_req, client->file);
if (ret)
return ret;
--
2.34.1
