From patchwork Tue May 26 14:20:27 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Prabhakar X-Patchwork-Id: 29848 X-Patchwork-Delegate: hverkuil@xs4all.nl Received: from mail.tu-berlin.de ([130.149.7.33]) by www.linuxtv.org with esmtp (Exim 4.72) (envelope-from ) id 1YxFj2-0002mI-7O; Tue, 26 May 2015 16:21:00 +0200 X-tubIT-Incoming-IP: 209.132.180.67 Received: from vger.kernel.org ([209.132.180.67]) by mail.tu-berlin.de (exim-4.76/mailfrontend-5) with esmtp id 1YxFj0-0002JT-71; Tue, 26 May 2015 16:20:59 +0200 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755305AbbEZOUs (ORCPT + 1 other); Tue, 26 May 2015 10:20:48 -0400 Received: from mail-wg0-f52.google.com ([74.125.82.52]:35442 "EHLO mail-wg0-f52.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754111AbbEZOUn (ORCPT ); Tue, 26 May 2015 10:20:43 -0400 Received: by wgme6 with SMTP id e6so30193366wgm.2 for ; Tue, 26 May 2015 07:20:42 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id; bh=Hh2O82SkC9vyapARwd/fajdTJgI0QzMD7R04kEu8Fcc=; b=PIffw8nCWD9+QsESwB/I6FU8tNTvFDbtquDQlOaWPYHcAqM4Nuenowh9tQDkPa3JWw 97aOqB3gd7awqJ/yHQg+9B7p6BJKREi1NY3xWdbjmni8LX1eQCDaINfQUToY89yHRpth FaRc/YPIOXS4GHGZEUuRP0+nqVA+esUutUDxvXlKe2VcyaaY4F1QH+IIrN6GCeR3Ybrp UThOCmptsP36gyTUhGRvejmy/Nmui0Czu/biipE0DcZCKCiPIwh9edg0Ovy89JeinWL6 U73Axl2IIZcI2tjqQflFfRX39qp/M/EPZXQGXwIQPyhvgUoTpyL8krfTJM7wnvk4XBqp 2Q5A== X-Received: by 10.194.192.166 with SMTP id hh6mr48441829wjc.127.1432650042498; Tue, 26 May 2015 07:20:42 -0700 (PDT) Received: from tango-charlie.RL.local ([194.72.83.162]) by mx.google.com with ESMTPSA id g5sm22029955wjq.6.2015.05.26.07.20.41 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Tue, 26 May 2015 07:20:41 -0700 (PDT) From: Lad Prabhakar To: LMML Cc: Hans Verkuil , "Lad, Prabhakar" Subject: [PATCH] media: davinci: vpbe: use v4l2_get_timestamp() Date: Tue, 26 May 2015 15:20:27 +0100 Message-Id: <1432650027-26265-1-git-send-email-prabhakar.csengg@gmail.com> X-Mailer: git-send-email 2.1.0 Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org X-PMX-Version: 6.0.0.2142326, Antispam-Engine: 2.7.2.2107409, Antispam-Data: 2015.5.26.141217 X-PMX-Spam: Gauge=IIIIIIIII, Probability=9%, Report=' FORGED_FROM_GMAIL 0.1, MULTIPLE_RCPTS 0.1, HTML_00_01 0.05, HTML_00_10 0.05, BODYTEXTP_SIZE_3000_LESS 0, BODY_SIZE_1400_1499 0, BODY_SIZE_2000_LESS 0, BODY_SIZE_5000_LESS 0, BODY_SIZE_7000_LESS 0, DKIM_SIGNATURE 0, URI_ENDS_IN_HTML 0, __ANY_URI 0, __CP_URI_IN_BODY 0, __FRAUD_BODY_WEBMAIL 0, __FRAUD_WEBMAIL 0, __FRAUD_WEBMAIL_FROM 0, __FROM_GMAIL 0, __HAS_FROM 0, __HAS_MSGID 0, __HAS_X_MAILER 0, __HAS_X_MAILING_LIST 0, __MIME_TEXT_ONLY 0, __MULTIPLE_RCPTS_CC_X2 0, __PHISH_SPEAR_STRUCTURE_1 0, __SANE_MSGID 0, __TO_MALFORMED_2 0, __URI_NO_WWW 0, __URI_NS , __YOUTUBE_RCVD 0' From: "Lad, Prabhakar" this patch makes use of helper function v4l2_get_timestamp() to set the timestamp of vb2 buffer. Signed-off-by: Lad, Prabhakar --- drivers/media/platform/davinci/vpbe_display.c | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) diff --git a/drivers/media/platform/davinci/vpbe_display.c b/drivers/media/platform/davinci/vpbe_display.c index c4ab46f..f69cdd7 100644 --- a/drivers/media/platform/davinci/vpbe_display.c +++ b/drivers/media/platform/davinci/vpbe_display.c @@ -71,15 +71,10 @@ static int venc_is_second_field(struct vpbe_display *disp_dev) static void vpbe_isr_even_field(struct vpbe_display *disp_obj, struct vpbe_layer *layer) { - struct timespec timevalue; - if (layer->cur_frm == layer->next_frm) return; - ktime_get_ts(&timevalue); - layer->cur_frm->vb.v4l2_buf.timestamp.tv_sec = - timevalue.tv_sec; - layer->cur_frm->vb.v4l2_buf.timestamp.tv_usec = - timevalue.tv_nsec / NSEC_PER_USEC; + + v4l2_get_timestamp(&layer->cur_frm->vb.v4l2_buf.timestamp); vb2_buffer_done(&layer->cur_frm->vb, VB2_BUF_STATE_DONE); /* Make cur_frm pointing to next_frm */ layer->cur_frm = layer->next_frm;