From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932954AbaEPNjX (ORCPT ); Fri, 16 May 2014 09:39:23 -0400 Received: from mail-pb0-f45.google.com ([209.85.160.45]:34744 "EHLO mail-pb0-f45.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932268AbaEPNjT (ORCPT ); Fri, 16 May 2014 09:39:19 -0400 From: "Lad, Prabhakar" To: LMML , Hans Verkuil Cc: DLOS , LKML , "Lad, Prabhakar" Subject: [PATCH v5 13/49] media: davinci: vpif_display: drop reserving memory for device Date: Fri, 16 May 2014 19:03:18 +0530 Message-Id: <1400247235-31434-15-git-send-email-prabhakar.csengg@gmail.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1400247235-31434-1-git-send-email-prabhakar.csengg@gmail.com> References: <1400247235-31434-1-git-send-email-prabhakar.csengg@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: "Lad, Prabhakar" this patch drops reserving contigiuos memory for the device, as now with CMA support there is no need of this. This patch also prepares to removal of config_params. Signed-off-by: Lad, Prabhakar --- drivers/media/platform/davinci/vpif_display.c | 18 ------------------ 1 file changed, 18 deletions(-) diff --git a/drivers/media/platform/davinci/vpif_display.c b/drivers/media/platform/davinci/vpif_display.c index 8bd3794..bfe1e50 100644 --- a/drivers/media/platform/davinci/vpif_display.c +++ b/drivers/media/platform/davinci/vpif_display.c @@ -1338,7 +1338,6 @@ static __init int vpif_probe(struct platform_device *pdev) struct video_device *vfd; struct resource *res; int subdev_count; - size_t size; vpif_dev = &pdev->dev; err = initialize_vpif(); @@ -1395,23 +1394,6 @@ static __init int vpif_probe(struct platform_device *pdev) ch->video_dev = vfd; } - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (res) { - size = resource_size(res); - /* The resources are divided into two equal memory and when - * we have HD output we can add them together - */ - for (j = 0; j < VPIF_DISPLAY_MAX_DEVICES; j++) { - ch = vpif_obj.dev[j]; - ch->channel_id = j; - - /* only enabled if second resource exists */ - config_params.video_limit[ch->channel_id] = 0; - if (size) - config_params.video_limit[ch->channel_id] = - size/2; - } - } vpif_obj.config = pdev->dev.platform_data; subdev_count = vpif_obj.config->subdev_count; subdevdata = vpif_obj.config->subdevinfo; -- 1.7.9.5