On 16-02-19, 12:06, Yangtao Li wrote:
> kmalloc() could fail, so insert a check of its return value. And
> if it fails, returns -ENOMEM.
>
> And remove (struct pstate_idx_revmap_data *) to fix coccinelle WARNING
> by the way.
>
> WARNING: casting value returned by memory allocation function to
On Sat, Feb 16, 2019 at 12:06:23PM -0500, Yangtao Li wrote:
> kmalloc() could fail, so insert a check of its return value. And
> if it fails, returns -ENOMEM.
>
> And remove (struct pstate_idx_revmap_data *) to fix coccinelle WARNING
> by the way.
>
> WARNING: casting value returned by memory
kmalloc() could fail, so insert a check of its return value. And
if it fails, returns -ENOMEM.
And remove (struct pstate_idx_revmap_data *) to fix coccinelle WARNING
by the way.
WARNING: casting value returned by memory allocation function to (struct
pstate_idx_revmap_data *) is useless.
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