From d7f8db5300d1f50b5631796086dbd4efc5b5d707 Mon Sep 17 00:00:00 2001 From: Boris BREZILLON Date: Fri, 14 Nov 2014 19:30:30 +0100 Subject: drm: flip-work: change drm_flip_work_init prototype Now that we're using lists instead of kfifo to store drm flip-work tasks we do not need the size parameter passed to drm_flip_work_init function anymore. Moreover this function cannot fail anymore, we can thus remove the return code. Modify drm_flip_work_init users to take account of these changes. [airlied: fixed two unused variable warnings] Signed-off-by: Boris BREZILLON Reviewed-by: Rob Clark Signed-off-by: Dave Airlie --- drivers/gpu/drm/omapdrm/omap_plane.c | 14 ++------------ 1 file changed, 2 insertions(+), 12 deletions(-) (limited to 'drivers/gpu/drm/omapdrm/omap_plane.c') diff --git a/drivers/gpu/drm/omapdrm/omap_plane.c b/drivers/gpu/drm/omapdrm/omap_plane.c index 891a4dc608a..0ad740132ac 100644 --- a/drivers/gpu/drm/omapdrm/omap_plane.c +++ b/drivers/gpu/drm/omapdrm/omap_plane.c @@ -394,14 +394,10 @@ struct drm_plane *omap_plane_init(struct drm_device *dev, omap_plane = kzalloc(sizeof(*omap_plane), GFP_KERNEL); if (!omap_plane) - goto fail; + return NULL; - ret = drm_flip_work_init(&omap_plane->unpin_work, 16, + drm_flip_work_init(&omap_plane->unpin_work, "unpin", unpin_worker); - if (ret) { - dev_err(dev->dev, "could not allocate unpin FIFO\n"); - goto fail; - } omap_plane->nformats = omap_framebuffer_get_formats( omap_plane->formats, ARRAY_SIZE(omap_plane->formats), @@ -443,10 +439,4 @@ struct drm_plane *omap_plane_init(struct drm_device *dev, omap_plane->info.zorder = id; return plane; - -fail: - if (plane) - omap_plane_destroy(plane); - - return NULL; } -- cgit v1.2.3-70-g09d2 From aeb24cc0a31646eb9233a05834440fdf16a713bd Mon Sep 17 00:00:00 2001 From: Boris BREZILLON Date: Mon, 17 Nov 2014 11:21:08 +0100 Subject: drm: omapdrm: remove unused variable Commit f9b9faf6d94dd29eab8c128905c7d091f955481d "drm: flip-work: change drm_flip_work_init prototype" changed the drm_flip_work_init prototype to a void function, which makes 'ret' an unused variable. Signed-off-by: Boris Brezillon Signed-off-by: Dave Airlie --- drivers/gpu/drm/omapdrm/omap_plane.c | 1 - 1 file changed, 1 deletion(-) (limited to 'drivers/gpu/drm/omapdrm/omap_plane.c') diff --git a/drivers/gpu/drm/omapdrm/omap_plane.c b/drivers/gpu/drm/omapdrm/omap_plane.c index 0ad740132ac..ee8e2b3a117 100644 --- a/drivers/gpu/drm/omapdrm/omap_plane.c +++ b/drivers/gpu/drm/omapdrm/omap_plane.c @@ -388,7 +388,6 @@ struct drm_plane *omap_plane_init(struct drm_device *dev, struct drm_plane *plane = NULL; struct omap_plane *omap_plane; struct omap_overlay_info *info; - int ret; DBG("%s: priv=%d", plane_names[id], private_plane); -- cgit v1.2.3-70-g09d2