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authorLinus Torvalds <torvalds@linux-foundation.org>2011-10-31 02:30:01 +0400
committerLinus Torvalds <torvalds@linux-foundation.org>2011-10-31 02:30:01 +0400
commitacff987d94cbdb4049f3706bed1f1792f8ef6837 (patch)
tree36bded977aab5d80cf9aeb5467f83dd554a25d01 /drivers/video/aty/radeon_base.c
parentce949717b559709423c1ef716a9db16d1dcadaed (diff)
parentb57287ba497b63a0d87a058631bbddfed9392e9f (diff)
downloadlinux-acff987d94cbdb4049f3706bed1f1792f8ef6837.tar.xz
Merge branch 'fbdev-next' of git://github.com/schandinat/linux-2.6
* 'fbdev-next' of git://github.com/schandinat/linux-2.6: (270 commits) video: platinumfb: Add __devexit_p at necessary place drivers/video: fsl-diu-fb: merge diu_pool into fsl_diu_data drivers/video: fsl-diu-fb: merge diu_hw into fsl_diu_data drivers/video: fsl-diu-fb: only DIU modes 0 and 1 are supported drivers/video: fsl-diu-fb: remove unused panel operating mode support drivers/video: fsl-diu-fb: use an enum for the AOI index drivers/video: fsl-diu-fb: add several new video modes drivers/video: fsl-diu-fb: remove broken screen blanking support drivers/video: fsl-diu-fb: move some definitions out of the header file drivers/video: fsl-diu-fb: fix some ioctls video: da8xx-fb: Increased resolution configuration of revised LCDC IP OMAPDSS: picodlp: add missing #include <linux/module.h> fb: fix au1100fb bitrot. mx3fb: fix NULL pointer dereference in screen blanking. video: irq: Remove IRQF_DISABLED smscufx: change edid data to u8 instead of char OMAPDSS: DISPC: zorder support for DSS overlays OMAPDSS: DISPC: VIDEO3 pipeline support OMAPDSS/OMAP_VOUT: Fix incorrect OMAP3-alpha compatibility setting video/omap: fix build dependencies ... Fix up conflicts in: - drivers/staging/xgifb/XGI_main_26.c Changes to XGIfb_pan_var() - drivers/video/omap/{lcd_apollon.c,lcd_ldp.c,lcd_overo.c} Removed (or in the case of apollon.c, merged into the generic DSS panel in drivers/video/omap2/displays/panel-generic-dpi.c)
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 32f8cf6200a7..150684882ef7 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;
}