Linux Virtualization - Jun 2013 - [Qemu-devel] [PATCH] virtio-net: put virtio net header inline with data

On Thu, Jun 06, 2013 at 02:59:44PM -0500, Jesse Larrew wrote:
 
 > >  	pr_debug("%s: xmit %p %pM\n", vi->dev->name, skb,
dest);
 > > +	if (vi->mergeable_rx_bufs)
 > > +		hdr_len = sizeof hdr->mhdr;
 > > +	else
 > > +		hdr_len = sizeof hdr->hdr;
 > 
 > All conditionals need braces.
 
Documentation/CodingStyle disagrees:

 "Do not unnecessarily use braces where a single statement will do."
 
	Dave