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| author | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2021-03-23 23:50:08 +0200 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2021-07-28 16:33:12 +0300 |
| commit | fb8d617f8fd64f52f62e4f782aed64d1754ed33b (patch) | |
| tree | 7e3cd439909f419bc2e898b99eb3fd577f6dfd53 /drivers/gpu/drm/hisilicon | |
| parent | 5e7ef0b85c7718c10f6122caf7af9b2e70d53830 (diff) | |
| download | linux-fb8d617f8fd64f52f62e4f782aed64d1754ed33b.tar.bz2 | |
drm/bridge: Centralize error message when bridge attach fails
Being informed of a failure to attach a bridge is useful, and many
drivers prints an error message in that case. Move the message to
drm_bridge_attach() to avoid code duplication.
Suggested-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Reviewed-by: Jyri Sarha <jyri.sarha@iki.fi>
Diffstat (limited to 'drivers/gpu/drm/hisilicon')
| -rw-r--r-- | drivers/gpu/drm/hisilicon/kirin/dw_drm_dsi.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/drivers/gpu/drm/hisilicon/kirin/dw_drm_dsi.c b/drivers/gpu/drm/hisilicon/kirin/dw_drm_dsi.c index 9b565a057340..952cfdb1961d 100644 --- a/drivers/gpu/drm/hisilicon/kirin/dw_drm_dsi.c +++ b/drivers/gpu/drm/hisilicon/kirin/dw_drm_dsi.c @@ -769,16 +769,9 @@ static int dsi_bridge_init(struct drm_device *dev, struct dw_dsi *dsi) { struct drm_encoder *encoder = &dsi->encoder; struct drm_bridge *bridge = dsi->bridge; - int ret; /* associate the bridge to dsi encoder */ - ret = drm_bridge_attach(encoder, bridge, NULL, 0); - if (ret) { - DRM_ERROR("failed to attach external bridge\n"); - return ret; - } - - return 0; + return drm_bridge_attach(encoder, bridge, NULL, 0); } static int dsi_bind(struct device *dev, struct device *master, void *data) |