diff options
Diffstat (limited to 'drivers/video/fbdev/sm712fb.c')
| -rw-r--r-- | drivers/video/fbdev/sm712fb.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/video/fbdev/sm712fb.c b/drivers/video/fbdev/sm712fb.c index 6a1b4a853d9e..bdbe9c68e274 100644 --- a/drivers/video/fbdev/sm712fb.c +++ b/drivers/video/fbdev/sm712fb.c @@ -1429,6 +1429,8 @@ static int smtc_map_smem(struct smtcfb_info *sfb, static void smtc_unmap_smem(struct smtcfb_info *sfb) { if (sfb && sfb->fb->screen_base) { + if (sfb->chip_id == 0x720) + sfb->fb->screen_base -= 0x00200000; iounmap(sfb->fb->screen_base); sfb->fb->screen_base = NULL; } @@ -1614,7 +1616,7 @@ static int smtcfb_pci_probe(struct pci_dev *pdev, default: dev_err(&pdev->dev, "No valid Silicon Motion display chip was detected!\n"); - + err = -ENODEV; goto failed_fb; } |