ice: Cleanup unneeded parenthesis
Sergei Shtylyov pointed out that two instances of parenthesis are not needed, so remove them. Suggested-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com>