From patchwork Thu Aug 13 06:25:22 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Felipe Balbi X-Patchwork-Id: 11711741 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 2431C913 for ; Thu, 13 Aug 2020 06:25:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 004A92078D for ; Thu, 13 Aug 2020 06:25:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1597299942; bh=F6Hq+Pw4hBESaieLvWZYuv4PWYb+f/+tucoraQQDCCo=; h=From:To:Cc:Subject:Date:List-ID:From; b=xJ+n+aaasJZYZE8UXiM0ILZO9D6TdTJ4GG0Ox1J+BgaYVcySWJAwZkjWJBJqHmr97 FeXa/A3gLtDuFtqCbbddA6MiqAKpzpMUNIWpNfLoZSXNvJawMugukrz0fE0xHYGjxN TV452wgvzr1GOg6bdJjVvi2StneJ0Ri+9Fb/G0JA= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726102AbgHMGZl (ORCPT ); Thu, 13 Aug 2020 02:25:41 -0400 Received: from mail.kernel.org ([198.145.29.99]:37962 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725964AbgHMGZj (ORCPT ); Thu, 13 Aug 2020 02:25:39 -0400 Received: from saruman.elisa-laajakaista.fi (unknown [194.34.132.57]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 6ED94206B5; Thu, 13 Aug 2020 06:25:38 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1597299939; bh=F6Hq+Pw4hBESaieLvWZYuv4PWYb+f/+tucoraQQDCCo=; h=From:To:Cc:Subject:Date:From; b=2JYrMe9jBJevSZPBQTLwr9Dw9n50xS4s9xKDR9grdeFJG7aS+RwAeh1+p4BZ6f9m7 VtlLSHlInvK5bn6jrAe02ta0I/SiqTgy1rup4WV0ujXKUC3YKUzFJzgVvuixMShxJ3 tew6tfI+xRyiMLhuorciHKyoPcUYVIjVGdD+pxWE= From: balbi@kernel.org To: Linux USB Cc: Felipe Balbi Subject: [PATCH 01/11] dwc3: meson: fix coccinelle WARNING Date: Thu, 13 Aug 2020 09:25:22 +0300 Message-Id: <20200813062532.829720-1-balbi@kernel.org> X-Mailer: git-send-email 2.28.0 MIME-Version: 1.0 Sender: linux-usb-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org From: Felipe Balbi Coccinelle suggests using PTR_ERR_OR_ZERO(). Signed-off-by: Felipe Balbi --- drivers/usb/dwc3/dwc3-meson-g12a.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/usb/dwc3/dwc3-meson-g12a.c b/drivers/usb/dwc3/dwc3-meson-g12a.c index 88b75b5a039c..9c50a8f2929e 100644 --- a/drivers/usb/dwc3/dwc3-meson-g12a.c +++ b/drivers/usb/dwc3/dwc3-meson-g12a.c @@ -626,10 +626,7 @@ static int dwc3_meson_gxl_setup_regmaps(struct dwc3_meson_g12a *priv, /* GXL controls the PHY mode in the PHY registers unlike G12A */ priv->usb_glue_regmap = devm_regmap_init_mmio(priv->dev, base, &phy_meson_g12a_usb_glue_regmap_conf); - if (IS_ERR(priv->usb_glue_regmap)) - return PTR_ERR(priv->usb_glue_regmap); - - return 0; + return PTR_ERR_OR_ZERO(priv->usb_glue_regmap); } static int dwc3_meson_g12a_setup_regmaps(struct dwc3_meson_g12a *priv,