palm_bk3710: palm_bk3710_udmatimings[] CodingStyle fixup

Remove superfluous commas and add missing whitespaces.

Noticed-by: Joe Perches <joe@perches.com>
Cc: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>