linux-kernel - Re: [PATCH] drm/imx: hide an unused label

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Date:   Tue, 27 Sep 2016 12:09:20 +0200
From:   Philipp Zabel <p.zabel@...gutronix.de>
To:     Arnd Bergmann <arnd@...db.de>
Cc:     David Airlie <airlied@...ux.ie>,
        Daniel Vetter <daniel.vetter@...ll.ch>,
        Liu Ying <gnuiyl@...il.com>,
        Ville Syrjälä 
        <ville.syrjala@...ux.intel.com>,
        Lucas Stach <l.stach@...gutronix.de>,
        dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] drm/imx: hide an unused label

Am Donnerstag, den 22.09.2016, 11:50 +0200 schrieb Arnd Bergmann:
> The imx_drm_bind function causes a warning in linux-next when
> CONFIG_DRM_FBDEV_EMULATION is not set:
> 
> drivers/gpu/drm/imx/imx-drm-core.c: In function 'imx_drm_bind':
> drivers/gpu/drm/imx/imx-drm-core.c:441:1: error: label 'err_unbind' defined but not used [-Werror=unused-label]
> 
> I don't understand why the warning only showed up now, as the
> code has not been modified recently, but there is an obvious
> fix in adding another #if for the symbol.
> 
> Signed-off-by: Arnd Bergmann <arnd@...db.de>
> Fixes: c1ff5a7aa3c3 ("drm/imx: Remove local fbdev emulation Kconfig option")

Applied, thank you.

regards
Philipp