Re: [PATCH net-next 4/6] net: ipa: support retries on generic GSI commands

[Jakub Kicinski]

On Fri, 20 Nov 2020 21:31:09 -0600 Alex Elder wrote:
> On 11/20/20 8:49 PM, Jakub Kicinski wrote:
> > On Thu, 19 Nov 2020 16:49:27 -0600 Alex Elder wrote:  
> >> +	do
> >> +		ret = gsi_generic_command(gsi, channel_id,
> >> +					  GSI_GENERIC_HALT_CHANNEL);
> >> +	while (ret == -EAGAIN && retries--);  
> > 
> > This may well be the first time I've seen someone write a do while loop
> > without the curly brackets!  
> 
> I had them at one time, then saw I could get away
> without them.  I don't have a preference but I see
> you accepted it as-is.

It was just an offhand comment, I don't have anything against it :)