On 04/24/2018 08:22 AM, Chris Wilson wrote:
Quoting Gustavo A. R. Silva (2018-04-24 14:15:45)
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.
err is only returned along an error path, returning 0 would not be
useful. Which path? All the error paths look correct to me.
-Chris
If the following two conditions take the false branch then the function
returns err with a random stack value:
if (intel_has_reset_engine(i915)) {
...
}
if (intel_has_gpu_reset(i915)) {
...
}
Thanks
--
Gustavo
