au1200fb: fix hardcoded IRQ

Use the IRQ provided by platform resource information.
Required for Au1300 support.

Signed-off-by: Manuel Lauss <manuel.lauss@googlemail.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>

1 files changed, 7 insertions, 5 deletions

diff --git a/drivers/video/au1200fb.c b/drivers/video/au1200fb.c
index b1b16d98c919..ed5dcdb29cf7 100644
--- a/drivers/video/au1200fb.c
+++ b/drivers/video/au1200fb.c
@@ -1595,7 +1595,7 @@ static int __devinit au1200fb_drv_probe(struct platform_device *dev)
         struct au1200fb_device *fbdev;
         struct fb_info *fbi = NULL;
         unsigned long page;
-        int bpp, plane, ret;
+        int bpp, plane, ret, irq;
 
         /* shut gcc up */
         ret = 0;
@@ -1671,10 +1671,12 @@ static int __devinit au1200fb_drv_probe(struct platform_device *dev)
         }
 
         /* Now hook interrupt too */
-        if ((ret = request_irq(AU1200_LCD_INT, au1200fb_handle_irq,
-                          IRQF_DISABLED | IRQF_SHARED, "lcd", (void *)dev)) < 0) {
+        irq = platform_get_irq(dev, 0);
+        ret = request_irq(irq, au1200fb_handle_irq,
+                          IRQF_DISABLED | IRQF_SHARED, "lcd", (void *)dev);
+        if (ret) {
                 print_err("fail to request interrupt line %d (err: %d)",
-                          AU1200_LCD_INT, ret);
+                          irq, ret);
                 goto failed;
         }
 
@@ -1722,7 +1724,7 @@ static int __devexit au1200fb_drv_remove(struct platform_device *dev)
                 _au1200fb_infos[plane] = NULL;
         }
 
-        free_irq(AU1200_LCD_INT, (void *)dev);
+        free_irq(platform_get_irq(dev, 0), (void *)dev);
 
         return 0;
 }