{
unsigned long timeout = msecs_to_jiffies(500);
u32 irq;
+ int r;
+
+ r = dispc_runtime_get();
+ if (r)
+ return r;
if (mgr->device->type == OMAP_DISPLAY_TYPE_VENC) {
irq = DISPC_IRQ_EVSYNC_ODD;
else
irq = DISPC_IRQ_VSYNC2;
}
- return omap_dispc_wait_for_irq_interruptible_timeout(irq, timeout);
+
+ r = omap_dispc_wait_for_irq_interruptible_timeout(irq, timeout);
+
+ dispc_runtime_put();
+
+ return r;
}
static int dss_mgr_wait_for_go(struct omap_overlay_manager *mgr)
if (dssdev->caps & OMAP_DSS_DISPLAY_CAP_MANUAL_UPDATE)
return 0;
+ r = dispc_runtime_get();
+ if (r)
+ return r;
+
if (dssdev->type == OMAP_DISPLAY_TYPE_VENC
|| dssdev->type == OMAP_DISPLAY_TYPE_HDMI) {
irq = DISPC_IRQ_EVSYNC_ODD | DISPC_IRQ_EVSYNC_EVEN;
}
}
+ dispc_runtime_put();
+
return r;
}
if (dssdev->caps & OMAP_DSS_DISPLAY_CAP_MANUAL_UPDATE)
return 0;
+ r = dispc_runtime_get();
+ if (r)
+ return r;
+
if (dssdev->type == OMAP_DISPLAY_TYPE_VENC
|| dssdev->type == OMAP_DISPLAY_TYPE_HDMI) {
irq = DISPC_IRQ_EVSYNC_ODD | DISPC_IRQ_EVSYNC_EVEN;
}
}
+ dispc_runtime_put();
+
return r;
}