From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Antonino A. Daplas" Subject: [PATCH 11/41] arcfb: Kill sparse warning Date: Wed, 25 Apr 2007 14:30:53 +0800 Message-ID: <462EF59D.7030100@gmail.com> Reply-To: linux-fbdev-devel@lists.sourceforge.net Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" 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-new.sourceforge.net with esmtp (Exim 4.43) id 1Hgc63-0000wM-RF for linux-fbdev-devel@lists.sourceforge.net; Wed, 25 Apr 2007 00:39:27 -0700 Received: from py-out-1112.google.com ([64.233.166.181]) by mail.sourceforge.net with esmtp (Exim 4.44) id 1Hgc63-0002pB-IG for linux-fbdev-devel@lists.sourceforge.net; Wed, 25 Apr 2007 00:39:27 -0700 Received: by py-out-1112.google.com with SMTP id a29so116192pyi for ; Wed, 25 Apr 2007 00:39:27 -0700 (PDT) List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linux-fbdev-devel-bounces@lists.sourceforge.net Errors-To: linux-fbdev-devel-bounces@lists.sourceforge.net To: Andrew Morton Cc: Jaya Kumar , Linux Fbdev development list The framebuffer memory is allocated from system RAM (vmalloc'ed). Add __force annotations. Signed-off-by: Antonino Daplas --- drivers/video/arcfb.c | 7 ++++--- 1 files changed, 4 insertions(+), 3 deletions(-) diff --git a/drivers/video/arcfb.c b/drivers/video/arcfb.c index 30a8369..66e0bd1 100644 --- a/drivers/video/arcfb.c +++ b/drivers/video/arcfb.c @@ -262,7 +262,8 @@ static void arcfb_lcd_update_page(struct ks108_set_yaddr(par, chipindex, upper/8); linesize = par->info->var.xres/8; - src = par->info->screen_base + (left/8) + (upper * linesize); + src = (unsigned char __force *) par->info->screen_base + (left/8) + + (upper * linesize); ks108_set_xaddr(par, chipindex, left); bitmask=1; @@ -477,7 +478,7 @@ static ssize_t arcfb_write(struct file * if (count) { char *base_addr; - base_addr = info->screen_base; + base_addr = (char __force *)info->screen_base; count -= copy_from_user(base_addr + p, buf, count); *ppos += count; err = -EFAULT; @@ -603,7 +604,7 @@ static int arcfb_remove(struct platform_ if (info) { unregister_framebuffer(info); - vfree(info->screen_base); + vfree((void __force *)info->screen_base); framebuffer_release(info); } return 0; ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/