tree 7e1d8885eea4d6235ec3d10386a3453147d48a82
parent e9cd7afaf1fed8ef4ac6c930bd52043492954d40
author Alison Schofield <amsfield22@gmail.com> 1445661140 -0700
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1445741143 -0700

staging: r8723au: replace explicit NULL comparisons with !

Replace explicit NULL comparison with ! operator to simplify code.

Addresses checkpatch.pl:
WARNING: Comparisons should place the constant on the right side of the
test

Signed-off-by: Alison Schofield <amsfield22@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>