Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1422700AbWKHTtU (ORCPT ); Wed, 8 Nov 2006 14:49:20 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1422701AbWKHTtU (ORCPT ); Wed, 8 Nov 2006 14:49:20 -0500 Received: from ug-out-1314.google.com ([66.249.92.168]:7348 "EHLO ug-out-1314.google.com") by vger.kernel.org with ESMTP id S1422700AbWKHTtT (ORCPT ); Wed, 8 Nov 2006 14:49:19 -0500 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:date:from:to:cc:subject:message-id:x-mailer:mime-version:content-type:content-transfer-encoding; b=WfC4Zr9JObj+Gy6g0KkLNNDGR5krN/5le6QGmfCeI+ZHgwpmtksQ5byOjBDcCmLiQb5e4U9q6FilXT2hWAnnty/STjIMURNol16IZ8f6nD0MnKMyoCsnFrVANEnWIW5wEGQpcadFdIX899O0RqclZR0dlrZfrytUqa+OAayBgzk= Date: Wed, 8 Nov 2006 20:49:06 +0100 From: Miguel Ojeda Sandonis To: akpm@osdl.org Cc: linux-kernel@vger.kernel.org Subject: [PATCH 0/1 update8] drivers: add LCD support Message-Id: <20061108204906.70748e63.maxextreme@gmail.com> X-Mailer: Sylpheed version 2.2.4 (GTK+ 2.8.20; i486-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1994 Lines: 67 Andrew, another one for drivers-add-lcd-support saga. Thanks you. --- - add "depends on x86" until some solution to d-cache aliasing is provided - use the new and simpler vm_insert_page() instead of nopage() related code drivers/auxdisplay/Kconfig | 1 + drivers/auxdisplay/cfag12864bfb.c | 21 ++------------------- 2 files changed, 3 insertions(+), 19 deletions(-) drivers-add-lcd-support-update8.patch Signed-off-by: Miguel Ojeda Sandonis --- diff --git a/drivers/auxdisplay/Kconfig b/drivers/auxdisplay/Kconfig index ee30c48..8d41f72 100644 --- a/drivers/auxdisplay/Kconfig +++ b/drivers/auxdisplay/Kconfig @@ -64,6 +64,7 @@ config KS0108_DELAY config CFAG12864B tristate "CFAG12864B LCD" + depends on X86 depends on KS0108 default n ---help--- diff --git a/drivers/auxdisplay/cfag12864bfb.c b/drivers/auxdisplay/cfag12864bfb.c index 87b86af..94765e7 100644 --- a/drivers/auxdisplay/cfag12864bfb.c +++ b/drivers/auxdisplay/cfag12864bfb.c @@ -65,27 +65,10 @@ static struct fb_var_screeninfo cfag1286 .vmode = FB_VMODE_NONINTERLACED, }; -static struct page *cfag12864bfb_vma_nopage(struct vm_area_struct *vma, - unsigned long address, int *type) -{ - struct page *page = virt_to_page(cfag12864b_buffer); - get_page(page); - - if (type) - *type = VM_FAULT_MINOR; - - return page; -} - -static struct vm_operations_struct cfag12864bfb_vm_ops = { - .nopage = cfag12864bfb_vma_nopage, -}; - static int cfag12864bfb_mmap(struct fb_info *info, struct vm_area_struct *vma) { - vma->vm_ops = &cfag12864bfb_vm_ops; - vma->vm_flags |= VM_RESERVED; - return 0; + return vm_insert_page(vma, vma->vm_start, + virt_to_page(cfag12864b_buffer)); } static struct fb_ops cfag12864bfb_ops = { - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/