diff options
| -rw-r--r-- | drivers/video/aty/aty128fb.c | 29 |
1 files changed, 20 insertions, 9 deletions
diff --git a/drivers/video/aty/aty128fb.c b/drivers/video/aty/aty128fb.c index e86d7e0c982..7fea4d8ae8e 100644 --- a/drivers/video/aty/aty128fb.c +++ b/drivers/video/aty/aty128fb.c @@ -2165,18 +2165,29 @@ static void __devexit aty128_remove(struct pci_dev *pdev) static int aty128fb_blank(int blank, struct fb_info *fb) { struct aty128fb_par *par = fb->par; - u8 state = 0; + u8 state; if (par->lock_blank || par->asleep) return 0; - if (blank & FB_BLANK_VSYNC_SUSPEND) - state |= 2; - if (blank & FB_BLANK_HSYNC_SUSPEND) - state |= 1; - if (blank & FB_BLANK_POWERDOWN) - state |= 4; - + switch (blank) { + case FB_BLANK_NORMAL: + state = 4; + break; + case FB_BLANK_VSYNC_SUSPEND: + state = 6; + break; + case FB_BLANK_HSYNC_SUSPEND: + state = 5; + break; + case FB_BLANK_POWERDOWN: + state = 7; + break; + case FB_BLANK_UNBLANK: + default: + state = 0; + break; + } aty_st_8(CRTC_EXT_CNTL+1, state); if (par->chip_gen == rage_M3) { @@ -2430,7 +2441,7 @@ static int aty128_pci_suspend(struct pci_dev *pdev, pm_message_t state) wait_for_idle(par); /* Blank display and LCD */ - aty128fb_blank(VESA_POWERDOWN, info); + aty128fb_blank(FB_BLANK_POWERDOWN, info); /* Sleep */ par->asleep = 1; |