65197a7d36
Refactored the function `XGIfb_search_refresh_rate` by removing a level of `if...else` block nesting. Removed unnecessary parantheses. Removed potential bug of array underflow. Signed-off-by: Pratik Jain <pratik.jain0509@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>