From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Antonino A. Daplas" Subject: [PATCH 06/18] vga16fb: Trim vga16fb_pan_display Date: Sat, 10 Dec 2005 14:10:49 +0800 Message-ID: <439A7169.5090504@gmail.com> Reply-To: linux-fbdev-devel@lists.sourceforge.net Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: Received: from sc8-sf-mx2-b.sourceforge.net ([10.3.1.92] helo=mail.sourceforge.net) by sc8-sf-list1.sourceforge.net with esmtp (Exim 4.30) id 1Eky4U-0002oq-OW for linux-fbdev-devel@lists.sourceforge.net; Fri, 09 Dec 2005 22:19:02 -0800 Received: from zproxy.gmail.com ([64.233.162.198]) by mail.sourceforge.net with esmtp (Exim 4.44) id 1Eky4U-00040H-5J for linux-fbdev-devel@lists.sourceforge.net; Fri, 09 Dec 2005 22:19:02 -0800 Received: by zproxy.gmail.com with SMTP id r28so1046970nza for ; Fri, 09 Dec 2005 22:19:01 -0800 (PST) Sender: linux-fbdev-devel-admin@lists.sourceforge.net Errors-To: linux-fbdev-devel-admin@lists.sourceforge.net List-Unsubscribe: , List-Id: List-Post: List-Help: List-Subscribe: , List-Archive: Content-Type: text/plain; charset="us-ascii" To: Andrew Morton Cc: Linux Fbdev development list Remove error checking and updating from vga16fb_pan_display. This is guaranteed to be done by the core layer. Signed-off-by: Antonino Daplas --- 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; } ------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Do you grep through log files for problems? Stop! Download the new AJAX search engine that makes searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! http://ads.osdn.com/?ad_id=7637&alloc_id=16865&op=click