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[23.128.96.18]) by mx.google.com with ESMTP id d9si345923ejt.625.2020.10.26.23.34.12; Mon, 26 Oct 2020 23:34:47 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=my0MbNi1; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726314AbgJZTlh (ORCPT + 99 others); Mon, 26 Oct 2020 15:41:37 -0400 Received: from mail.kernel.org ([198.145.29.99]:43234 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726255AbgJZTlg (ORCPT ); Mon, 26 Oct 2020 15:41:36 -0400 Received: from localhost.localdomain (unknown [192.30.34.233]) (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 D0CFD20760; Mon, 26 Oct 2020 19:41:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1603741295; bh=kPKgYhCjPZ0Kd73SAPgJfiOLIpQSjX80yttk+Qioh7I=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=my0MbNi12566RXnUFJGMFBmXUZAzUqQVSwEb6bcCMZp/bvhJyzEhGSjso6EoVQeTr kgSOdppAc3IkQlNhAuXhlfS68RK4w79k9hIpcJppvA41zg3yIvnXHXAZ/emQfxGmgm W1DwjQ46787tiBaNkW2G6r+FBfloYe3ZjtyO/wY0= From: Arnd Bergmann To: Philipp Zabel , David Airlie , Daniel Vetter , Shawn Guo , Sascha Hauer Cc: Arnd Bergmann , Greg Kroah-Hartman , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team , Nathan Chancellor , Nick Desaulniers , Marco Felsch , Laurent Pinchart , Markus Elfring , Thomas Zimmermann , dri-devel@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, clang-built-linux@googlegroups.com Subject: [PATCH 2/4] drm/imx: tve remove extraneous type qualifier Date: Mon, 26 Oct 2020 20:41:02 +0100 Message-Id: <20201026194110.3817470-2-arnd@kernel.org> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20201026194110.3817470-1-arnd@kernel.org> References: <20201026194110.3817470-1-arnd@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Arnd Bergmann clang warns about functions returning a 'const int' result: drivers/gpu/drm/imx/imx-tve.c:487:8: warning: type qualifiers ignored on function return type [-Wignored-qualifiers] Remove the extraneous 'const' qualifier here. I would guess that the function was intended to be marked __attribute__((const)) instead, but that would also be wrong since it call other functions without that attribute. Fixes: fcbc51e54d2a ("staging: drm/imx: Add support for Television Encoder (TVEv2)") Signed-off-by: Arnd Bergmann --- drivers/gpu/drm/imx/imx-tve.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/imx/imx-tve.c b/drivers/gpu/drm/imx/imx-tve.c index ef3c25d87d87..2a8d2e32e7b4 100644 --- a/drivers/gpu/drm/imx/imx-tve.c +++ b/drivers/gpu/drm/imx/imx-tve.c @@ -484,7 +484,7 @@ static const char * const imx_tve_modes[] = { [TVE_MODE_VGA] = "vga", }; -static const int of_get_tve_mode(struct device_node *np) +static int of_get_tve_mode(struct device_node *np) { const char *bm; int ret, i; -- 2.27.0