[PATCH v4 05/15] drm/sun4i: Fix error path handling

[Maxime Ripard]

On Thu, Dec 07, 2017 at 04:58:50PM +0100, Maxime Ripard wrote:
> The commit 4c7f16d14a33 ("drm/sun4i: Fix TCON clock and regmap
> initialization sequence") moved a bunch of logic around, but forgot to
> update the gotos after the introduction of the err_free_dotclock label.
> 
> It means that if we fail later that the one introduced in that commit,
> we'll just to the old label which isn't free the clock we created. This
> will result in a breakage as soon as someone tries to do something with
> that clock, since its resources will have been long reclaimed.
> 
> Cc: <stable at vger.kernel.org>
> Fixes: 4c7f16d14a33 ("drm/sun4i: Fix TCON clock and regmap initialization sequence")
> Reviewed-by: Chen-Yu Tsai <wens at csie.org>
> Signed-off-by: Maxime Ripard <maxime.ripard at free-electrons.com>

Applied this one as a fix.
Maxime

-- 
Maxime Ripard, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com
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