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path: root/drivers/video/aty/radeon_base.c
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Diffstat (limited to 'drivers/video/aty/radeon_base.c')
-rw-r--r--drivers/video/aty/radeon_base.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/video/aty/radeon_base.c b/drivers/video/aty/radeon_base.c
index 32f8cf6..1506848 100644
--- a/drivers/video/aty/radeon_base.c
+++ b/drivers/video/aty/radeon_base.c
@@ -845,16 +845,16 @@ static int radeonfb_pan_display (struct fb_var_screeninfo *var,
{
struct radeonfb_info *rinfo = info->par;
- if ((var->xoffset + var->xres > var->xres_virtual)
- || (var->yoffset + var->yres > var->yres_virtual))
- return -EINVAL;
+ if ((var->xoffset + info->var.xres > info->var.xres_virtual)
+ || (var->yoffset + info->var.yres > info->var.yres_virtual))
+ return -EINVAL;
if (rinfo->asleep)
return 0;
radeon_fifo_wait(2);
- OUTREG(CRTC_OFFSET, ((var->yoffset * var->xres_virtual + var->xoffset)
- * var->bits_per_pixel / 8) & ~7);
+ OUTREG(CRTC_OFFSET, (var->yoffset * info->fix.line_length +
+ var->xoffset * info->var.bits_per_pixel / 8) & ~7);
return 0;
}

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