Staging: gdm72xx: Remove unnecessary parenthesis around function pointer

No need for the parentheses around any function pointer.
Detected using checkpatch.

Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Shraddha Barke 2016-02-17 18:02:34 +05:30 • committed by Greg Kroah-Hartman
commit 9eded76f51