staging: bcm2835-audio: Fixed spacing around '&'

This was reported by checkpatch.pl

Signed-off-by: Narcisa Ana Maria Vasile <narcisaanamaria12@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Narcisa Ana Maria Vasile 2017-02-26 19:47:51 +02:00 • committed by Greg Kroah-Hartman
commit 15411ed5c6