OMAPDSS: APPLY: skip isr register and config for disabled displays · 04f6643a86 - Gogs

OMAPDSS: APPLY: skip isr register and config for disabled displays

There's no need to register the vsync ISR and configure the hardware if
the overlay manager is disabled, so this patch adds a check for disabled
managers to the omap_dss_mgr_apply() function.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>

Tomi Valkeinen 13 years ago

parent

18135eadac

commit

04f6643a86

1 changed files with 1 additions and 1 deletions

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							+ 1
							
							- 1
						
drivers/video/omap2/dss/apply.c
							 
								View File
							
				@@ -629,7 +629,7 @@ int omap_dss_mgr_apply(struct omap_overlay_manager *mgr)
			
				 	}
			
				 	r = 0;
			
				-	if (!mgr_manual_update(mgr)) {
			
				+	if (mgr->enabled && !mgr_manual_update(mgr)) {
			
				 		if (!dss_cache.irq_enabled) {
			
				 			u32 mask;