staging: gdm72xx: NULL comparison style

checkpatch complains if NULL comparison is done as if (var == NULL)

Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Sudip Mukherjee 2015-09-07 18:08:22 +05:30 • committed by Greg Kroah-Hartman
commit c32bb25ee1
6 changed files with 25 additions and 25 deletions