Subject: Re: [PATCH] net: sched: One function call less in em_meta_change() after error detection

From: SF Markus Elfring <[email-masked]>
Date: Sat, 31 Jan 2015 22:52:50 +0100

>> -errout:
>> -	if (err && meta)
>> -		meta_delete(meta);
> 
> Since this patch seems to be about optimization and cleanup you should
> probably also remove the now unnecessary initialization of "meta" with
> NULL at the beginning of the function...

Will the optimiser of the C compiler drop any remaining unnecessary
variable initialisations?

Do you want another update step here?

Regards,
Markus