ath10k: remove redundant error check

[Kalle Valo]

Colin Ian King <colin.king at canonical.com> wrote:
> From: Colin Ian King <colin.king at canonical.com>
> 
> The check on ret for an error is redundant because it is already been
> checked for non-zero earlier on and ret is never non-zero at this point.
> Fix this by removing the redundant check and error message.
> 
> Detected by CoverityScan, CID#1357170 ("Logically Dead Code")
> 
> Signed-off-by: Colin Ian King <colin.king at canonical.com>

Patch applied to ath-next branch of ath.git, thanks.

51f60b8b6979 ath10k: remove redundant error check

-- 
https://patchwork.kernel.org/patch/9595221/

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