staging: speakup: (coding style) Simplify comparisons to NULL
authorOlav Haugan <ohaugan@codeaurora.org>
Fri, 17 Feb 2017 05:08:31 +0000 (21:08 -0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 6 Mar 2017 08:17:01 +0000 (09:17 +0100)
commit2ffb795f4cc5c35eb576fb055fe279a1327473a9
tree927c0522931d24147d5a83ef7767de4d8c2e4134
parent6796cd84610a56beb7d3fa2818989727e4f26550
staging: speakup: (coding style) Simplify comparisons to NULL

Fix checkpatch check notices by simplifying comparisons to NULL.

Signed-off-by: Olav Haugan <ohaugan@codeaurora.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/speakup/synth.c