[PATCH] wireguard: avoid double unlikely() notation when using IS_ERR()
Jason A. Donenfeld
Jason at zx2c4.com
Thu Dec 10 10:37:18 CET 2020
On Thu, Dec 10, 2020 at 9:56 AM Antonio Quartulli <a at unstable.cc> wrote:
> The definition of IS_ERR() already applies the unlikely() notation
> when checking the error status of the passed pointer. For this
> reason there is no need to have the same notation outside of
> IS_ERR() itself.
> Clean up code by removing redundant notation.
Thanks for the patch. I can confirm this doesn't change the codgen at all.
I've queued this up in wireguard's staging tree, and I'll push it back
out as part of the next series.
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