omapfb: dispc: allow multiple external IRQ handlers

[pandora-kernel.git] / drivers / video / omap / rfbi.c

diff --git a/drivers/video/omap/rfbi.c b/drivers/video/omap/rfbi.c
index 9332d6c..ee01e84 100644 (file)
--- a/drivers/video/omap/rfbi.c
+++ b/drivers/video/omap/rfbi.c
@@ -57,6 +57,7 @@
 
 #define DISPC_BASE             0x48050400
 #define DISPC_CONTROL          0x0040
+#define DISPC_IRQ_FRAMEMASK     0x0001
 
 static struct {
        void __iomem    *base;
@@ -553,7 +554,9 @@ static int rfbi_init(struct omapfb_device *fbdev)
        l = (0x01 << 2);
        rfbi_write_reg(RFBI_CONTROL, l);
 
-       if ((r = omap_dispc_request_irq(rfbi_dma_callback, NULL)) < 0) {
+       r = omap_dispc_request_irq(DISPC_IRQ_FRAMEMASK, rfbi_dma_callback,
+                                  NULL);
+       if (r < 0) {
                dev_err(fbdev->dev, "can't get DISPC irq\n");
                rfbi_enable_clocks(0);
                return r;
@@ -570,7 +573,7 @@ static int rfbi_init(struct omapfb_device *fbdev)
 
 static void rfbi_cleanup(void)
 {
-       omap_dispc_free_irq();
+       omap_dispc_free_irq(DISPC_IRQ_FRAMEMASK, rfbi_dma_callback, NULL);
        rfbi_put_clocks();
        iounmap(rfbi.base);
 }