Colin King [off-list ref] wrote:

From: Colin Ian King <redacted>

The variable ret is being initialized with a value that is never read
and it is being updated later with a new value.  The initialization is
redundant and can be removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <redacted>

Patch applied to wireless-drivers-next.git, thanks.

1d5248882d64 libertas: remove redundant initialization of variable ret

-- 
https://patchwork.kernel.org/project/linux-wireless/patch/20210128162202.642848-1-colin.king@canonical.com/

https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches