staging: rtlwifi: phydm: Move function arguments to previous line

Move function arguments to previous line to solve Checkpatch warning
"Line should not end with a '('".

Signed-off-by: Nishka Dasgupta <nishka.dasgupta@yahoo.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>