Quoting Dan Carpenter (2018-04-27 15:06:16)
> Smatch complains that "err" could be uninitialized at the end. I don't
> know the code well but that seems like a reasonable warning.
>
> Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
Thanks for the report, Gustavo Silva already submitted the same fixup.
commit a3997159133d56e444f0c0f56ab1ae59863912a8
Author: Gustavo A. R. Silva <gustavo@xxxxxxxxxxxxxx>
Date: Tue Apr 24 08:15:45 2018 -0500
drm/i915/selftests: Fix uninitialized variable
There is a potential execution path in which variable err is
returned without being properly initialized previously.
Fix this by initializing variable err to 0.
Ta,
-Chris
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