[PATCH] drm/sun4i: Fix error handling

[Maxime Ripard]

Hi,

On Sun, Oct 30, 2016 at 12:53:02PM +0100, Christophe JAILLET wrote:
> BTW, memory allocation in 'sun4i_layers_init()' looks spurious, especially
> the use of 'layer' in the for loop.
> Just my 2 cents.

What do you mean by it's spurious?

> I also forgot to say that we could propagate the error code returned by
> sun4i_layers_init instead of returning -EINVAL unconditionally

Indeed. Can you send a patch for that?

Thanks,
Maxime

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