blob: d611342170a20f5b3fab9a32426fd664f644491f (
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Index: linux-2.6.24/drivers/video/tmiofb.c
===================================================================
--- linux-2.6.24.orig/drivers/video/tmiofb.c 2008-12-07 22:30:26.600128369 +0300
+++ linux-2.6.24/drivers/video/tmiofb.c 2008-12-07 22:31:42.537112538 +0300
@@ -689,14 +689,14 @@ static irqreturn_t tmiofb_irq(int irq, v
unsigned int bbisc = ioread16(&lcr->bbisc);
+ iowrite16(bbisc, &lcr->bbisc);
+
+#ifdef CONFIG_FB_TMIO_ACCELL
if (unlikely(par->use_polling && irq != -1)) {
printk(KERN_INFO "tmiofb: switching to waitq\n");
par->use_polling = false;
}
- iowrite16(bbisc, &lcr->bbisc);
-
-#ifdef CONFIG_FB_TMIO_ACCELL
if (bbisc & 1)
wake_up(&par->wait_acc);
#endif
@@ -972,8 +972,10 @@ static int tmiofb_suspend(struct platfor
info->fbops->fb_sync(info);
+#ifdef CONFIG_FB_TMIO_ACCELL
printk(KERN_INFO "tmiofb: switching to polling\n");
par->use_polling = true;
+#endif
tmiofb_hw_stop(dev);
if (cell->suspend)
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