From patchwork Thu Jun 15 14:13:47 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hans de Goede X-Patchwork-Id: 92535 X-Patchwork-Delegate: sakari.ailus@iki.fi Received: from vger.kernel.org ([23.128.96.18]) by www.linuxtv.org with esmtp (Exim 4.92) (envelope-from ) id 1q9nlh-002slj-W7; Thu, 15 Jun 2023 14:16:10 +0000 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1345028AbjFOOQH (ORCPT + 1 other); Thu, 15 Jun 2023 10:16:07 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43772 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1345017AbjFOOQF (ORCPT ); Thu, 15 Jun 2023 10:16:05 -0400 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A3FAE294E for ; Thu, 15 Jun 2023 07:15:18 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1686838517; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=YpnLd4D3aY+Er+9N5tEaMiWapCZxi6iFIzO1D2D53sk=; b=gZKDLfWMtxzQUwPA6pxEFQ9IuM43vx6llZ9oKccI7fwOuF8jNYAO0mJPM71b8IqwSzScYO Qnaa1sAw0CIPY3hGEQrR7uFmjrDnLgh3HPLwvPAc3cAHZFQJ+s0GSpcp4OpxZzArAPKoJI acvPkGGGRwPg3toiowcakR/1PqNDNqU= Received: from mimecast-mx02.redhat.com (mx3-rdu2.redhat.com [66.187.233.73]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-232--Z9efX8qMli3T1vTdn2Hqg-1; Thu, 15 Jun 2023 10:14:59 -0400 X-MC-Unique: -Z9efX8qMli3T1vTdn2Hqg-1 Received: from smtp.corp.redhat.com (int-mx09.intmail.prod.int.rdu2.redhat.com [10.11.54.9]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id E226D280D59E; Thu, 15 Jun 2023 14:14:26 +0000 (UTC) Received: from shalem.redhat.com (unknown [10.39.192.154]) by smtp.corp.redhat.com (Postfix) with ESMTP id CD69F400F0B; Thu, 15 Jun 2023 14:14:25 +0000 (UTC) From: Hans de Goede To: Sakari Ailus , Daniel Scally Cc: Hans de Goede , Mauro Carvalho Chehab , Andy Shevchenko , Kate Hsuan , Tommaso Merciai , linux-media@vger.kernel.org Subject: [PATCH v2 26/28] media: ov2680: Drop unnecessary pad checks Date: Thu, 15 Jun 2023 16:13:47 +0200 Message-Id: <20230615141349.172363-27-hdegoede@redhat.com> In-Reply-To: <20230615141349.172363-1-hdegoede@redhat.com> References: <20230615141349.172363-1-hdegoede@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.1 on 10.11.54.9 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE, RCVD_IN_MSPIKE_H5,RCVD_IN_MSPIKE_WL,SPF_HELO_NONE,SPF_NONE, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org X-LSpam-Score: -4.8 (----) X-LSpam-Report: No, score=-4.8 required=5.0 tests=BAYES_00=-1.9,DKIMWL_WL_HIGH=0.001,DKIM_SIGNED=0.1,DKIM_VALID=-0.1,DKIM_VALID_AU=-0.1,HEADER_FROM_DIFFERENT_DOMAINS=0.5,MAILING_LIST_MULTI=-1,RCVD_IN_DNSWL_MED=-2.3 autolearn=ham autolearn_force=no Drop unnecessary pad checks in enum_mbus_code, get_fmt, set_fmt this is already checked by check_pad() from drivers/media/v4l2-core/v4l2-subdev.c. Signed-off-by: Hans de Goede --- drivers/media/i2c/ov2680.c | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) diff --git a/drivers/media/i2c/ov2680.c b/drivers/media/i2c/ov2680.c index a1cf877e13ef..4b8561dc3111 100644 --- a/drivers/media/i2c/ov2680.c +++ b/drivers/media/i2c/ov2680.c @@ -589,7 +589,7 @@ static int ov2680_enum_mbus_code(struct v4l2_subdev *sd, { struct ov2680_dev *sensor = to_ov2680_dev(sd); - if (code->pad != 0 || code->index != 0) + if (code->index != 0) return -EINVAL; code->code = sensor->mode.fmt.code; @@ -604,9 +604,6 @@ static int ov2680_get_fmt(struct v4l2_subdev *sd, struct ov2680_dev *sensor = to_ov2680_dev(sd); struct v4l2_mbus_framefmt *fmt; - if (format->pad != 0) - return -EINVAL; - fmt = __ov2680_get_pad_format(sensor, sd_state, format->pad, format->which); @@ -627,9 +624,6 @@ static int ov2680_set_fmt(struct v4l2_subdev *sd, unsigned int width, height; int ret = 0; - if (format->pad != 0) - return -EINVAL; - crop = __ov2680_get_pad_crop(sensor, sd_state, format->pad, format->which);