From patchwork Wed Feb 21 23:21:08 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Niklas_S=C3=B6derlund?= X-Patchwork-Id: 10234345 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id B0CD1602A7 for ; Wed, 21 Feb 2018 23:22:04 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id A6D2828608 for ; Wed, 21 Feb 2018 23:22:04 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id A4BDC28701; Wed, 21 Feb 2018 23:22:04 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=unavailable version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 5BD3127D4A for ; Wed, 21 Feb 2018 23:21:26 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751387AbeBUXVY (ORCPT ); Wed, 21 Feb 2018 18:21:24 -0500 Received: from vsp-unauthed02.binero.net ([195.74.38.227]:46939 "EHLO bin-vsp-out-02.atm.binero.net" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1750811AbeBUXVX (ORCPT ); Wed, 21 Feb 2018 18:21:23 -0500 X-Halon-ID: e2d88f4b-175d-11e8-9bc4-005056917f90 Authorized-sender: niklas@soderlund.pp.se Received: from bismarck.berto.se (unknown [89.233.230.99]) by bin-vsp-out-02.atm.binero.net (Halon) with ESMTPA id e2d88f4b-175d-11e8-9bc4-005056917f90; Thu, 22 Feb 2018 00:21:14 +0100 (CET) From: =?UTF-8?q?Niklas=20S=C3=B6derlund?= To: Kieran Bingham , linux-media@vger.kernel.org Cc: linux-renesas-soc@vger.kernel.org, =?UTF-8?q?Niklas=20S=C3=B6derlund?= Subject: [PATCH] i2c: adv748x: afe: fix sparse warning Date: Thu, 22 Feb 2018 00:21:08 +0100 Message-Id: <20180221232108.10139-1-niklas.soderlund+renesas@ragnatech.se> X-Mailer: git-send-email 2.16.1 MIME-Version: 1.0 Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP This fixes the following sparse warning: drivers/media/i2c/adv748x/adv748x-afe.c:294:34: expected unsigned int [usertype] *signal drivers/media/i2c/adv748x/adv748x-afe.c:294:34: got int * drivers/media/i2c/adv748x/adv748x-afe.c:294:34: warning: incorrect type in argument 2 (different signedness) Signed-off-by: Niklas Söderlund --- drivers/media/i2c/adv748x/adv748x-afe.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/media/i2c/adv748x/adv748x-afe.c b/drivers/media/i2c/adv748x/adv748x-afe.c index 5188178588c9067d..39a9996d0db08c31 100644 --- a/drivers/media/i2c/adv748x/adv748x-afe.c +++ b/drivers/media/i2c/adv748x/adv748x-afe.c @@ -275,7 +275,8 @@ static int adv748x_afe_s_stream(struct v4l2_subdev *sd, int enable) { struct adv748x_afe *afe = adv748x_sd_to_afe(sd); struct adv748x_state *state = adv748x_afe_to_state(afe); - int ret, signal = V4L2_IN_ST_NO_SIGNAL; + unsigned int signal = V4L2_IN_ST_NO_SIGNAL; + int ret; mutex_lock(&state->mutex);