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) {
wait_for_idle(par);
/* Blank display and LCD */
- aty128fb_blank(VESA_POWERDOWN, info);
+ aty128fb_blank(FB_BLANK_POWERDOWN, info);
/* Sleep */
par->asleep = 1;