[PATCH] drm/kmb: remove unneeded semicolon

From: Junlin Yang Fixes coccicheck warnings: ./drivers/gpu/drm/kmb/kmb_dsi.c:284:3-4: Unneeded semicolon ./drivers/gpu/drm/kmb/kmb_dsi.c:304:3-4: Unneeded semicolon ./drivers/gpu/drm/kmb/kmb_dsi.c:321:3-4: Unneeded semicolon ./drivers/gpu/drm/kmb/kmb_dsi.c:340:3-4: Unneeded semicolon ./drivers/gp

[PATCH] drm/omap: dsi: fix unsigned expression compared with zero

From: Junlin Yang r is "u32" always >= 0,mipi_dsi_create_packet may return little than zero. so r < 0 condition is never accessible. Fixes coccicheck warnings: ./drivers/gpu/drm/omapdrm/dss/dsi.c:2155:5-6: WARNING: Unsigned expression compared with zero: r < 0 Signed-off-by: Junlin Yang --- d