From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [213.167.242.64]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 93811380FCD for ; Wed, 17 Jun 2026 08:17:48 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=213.167.242.64 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781684271; cv=none; b=k2PiYE5O5ZOQvZDNYaKTJOfLgvxQK0DVijGXK872Au85SoPCFUZDSp9/NX2iL4iHfSIERg55oR816lbyzERBVfq+JJaSbKpwLYCEfSzSR83hQkR0tAsV1J3UY6haotxp8l4NVbaY7EAvh0CRtfToledu3lUkN8z1m4VB3HoqD4Y= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781684271; c=relaxed/simple; bh=O1xOVyR8Ro+pXWqhTME17XcjkCqS0pf/9oQT6u5PaqQ=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=TYzDqLgLDF52NbAt0tWyxDvCJdxCWzndg0ofjpoJrqn0t/BO7ykZjW0uOKzCG7EIBgWJxbcOCzjqb2LjyW3D8QuGfMlaf+RfLm/tUzsee7YKHPUBpyZdUFSk2Moqz2PyaZSdBFHAG9pHUVZgC/dp0JOvW3Q8myPnXE0Der4sQL0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=ideasonboard.com; spf=pass smtp.mailfrom=ideasonboard.com; dkim=pass (1024-bit key) header.d=ideasonboard.com header.i=@ideasonboard.com header.b=QXYBGAOJ; arc=none smtp.client-ip=213.167.242.64 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=ideasonboard.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=ideasonboard.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=ideasonboard.com header.i=@ideasonboard.com header.b="QXYBGAOJ" Received: from killaraus.ideasonboard.com (2001-14ba-70f3-e800--a06.rev.dnainternet.fi [IPv6:2001:14ba:70f3:e800::a06]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id 9C72543; Wed, 17 Jun 2026 10:17:11 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1781684231; bh=O1xOVyR8Ro+pXWqhTME17XcjkCqS0pf/9oQT6u5PaqQ=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=QXYBGAOJccfTg7J9CW3WGbC9XYu70ihnDSvRLwZh0p4svbhqA1H7bPsZJsIYLy/sz b5/rfWNMCV3lYnpSzcn0f/wPhOOi7c3qKSjyU5rby8DeE3rx1i2U4lw7rLSkjJvDvn CFiYxqyyXIpMj8JiY0d+lm9Cs+9vm6lqgkaxr1vU= Date: Wed, 17 Jun 2026 11:17:44 +0300 From: Laurent Pinchart To: Damon Ding Cc: Andrzej Hajda , Neil Armstrong , Robert Foss , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Jonas Karlman , Jernej Skrabec , Luca Ceresoli , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, kernel test robot Subject: Re: [PATCH v1] drm/bridge: of-display-mode-bridge: Fix missing static const for the bridge funcs Message-ID: <20260617081744.GD3054789@killaraus.ideasonboard.com> References: <20260617080755.186368-1-damon.ding@rock-chips.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20260617080755.186368-1-damon.ding@rock-chips.com> On Wed, Jun 17, 2026 at 04:07:55PM +0800, Damon Ding wrote: > Add static qualifier for of_display_mode_bridge_funcs to resolve the > sparse warning: > > drivers/gpu/drm/bridge/of-display-mode-bridge.c:54:25: sparse: sparse: > symbol 'of_display_mode_bridge_funcs' was not declared. Should it be > static? > > Also mark the structure const as required by devm_drm_bridge_alloc() > parameter type constraints. > > Fixes: ba2db93cf3d5 ("drm/bridge: Move legacy bridge driver out of imx directory for multi-platform use") > Reported-by: kernel test robot > Closes: https://lore.kernel.org/oe-kbuild-all/202606170744.FUStcWaB-lkp@intel.com/ > Signed-off-by: Damon Ding Reviewed-by: Laurent Pinchart > --- > drivers/gpu/drm/bridge/of-display-mode-bridge.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/gpu/drm/bridge/of-display-mode-bridge.c b/drivers/gpu/drm/bridge/of-display-mode-bridge.c > index cb15713f3a79..e66dae168fd0 100644 > --- a/drivers/gpu/drm/bridge/of-display-mode-bridge.c > +++ b/drivers/gpu/drm/bridge/of-display-mode-bridge.c > @@ -51,7 +51,7 @@ static int of_display_mode_bridge_get_modes(struct drm_bridge *bridge, > return 0; > } > > -struct drm_bridge_funcs of_display_mode_bridge_funcs = { > +static const struct drm_bridge_funcs of_display_mode_bridge_funcs = { > .attach = of_display_mode_bridge_attach, > .get_modes = of_display_mode_bridge_get_modes, > }; -- Regards, Laurent Pinchart