drm/panel: sharp: lq101r1sx01: Remove unneeded include

Nothing in the file needs symbols from include/linux/host1x.h, so remove
the include.
Signed-off-by: Thierry Reding <treding@nvidia.com>

drivers/gpu/drm/panel/panel-sharp-lq101r1sx01.c

@@ -19,8 +19,6 @@
 
 #include <video/mipi_display.h>
 
-#include <linux/host1x.h>
-
 struct sharp_panel {
 	struct drm_panel base;
 	/* the datasheet refers to them as DSI-LINK1 and DSI-LINK2 */