[PATCH 06/18] vga16fb: Trim vga16fb_pan_display

[PATCH 06/18] vga16fb: Trim vga16fb_pan_display

[Antonino A. Daplas]

Remove error checking and updating from vga16fb_pan_display.  This is
guaranteed to be done by the core layer.

Signed-off-by: Antonino Daplas <adaplas@pol.net>
---

 drivers/video/vga16fb.c |    8 --------
 1 files changed, 0 insertions(+), 8 deletions(-)

diff --git a/drivers/video/vga16fb.c b/drivers/video/vga16fb.c
index 226ae8a..f3f16fd 100644
--- a/drivers/video/vga16fb.c
+++ b/drivers/video/vga16fb.c
@@ -705,15 +705,7 @@ static int vga16fb_setcolreg(unsigned re
 static int vga16fb_pan_display(struct fb_var_screeninfo *var,
 			       struct fb_info *info) 
 {
-	if (var->xoffset + info->var.xres > info->var.xres_virtual ||
-	    var->yoffset + info->var.yres > info->var.yres_virtual)
-		return -EINVAL;
-
 	vga16fb_pan_var(info, var);
-
-	info->var.xoffset = var->xoffset;
-	info->var.yoffset = var->yoffset;
-	info->var.vmode &= ~FB_VMODE_YWRAP;
 	return 0;
 }
 




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