tree 6ad643524090dadaa0e14a9dcf64f4efa6576f78
parent 19c1c0ce9ddc45fe8f84b6cf12ba9dbecd7b1aa1
author Paul Walmsley <paul@pwsan.com> 1297895918 -0700
committer Paul Walmsley <paul@pwsan.com> 1299554379 -0700

OMAP: clock: bail out early if arch_clock functions not implemented

Bail out before we take the clockfw_lock spinlock if the corresponding
OMAP1 or OMAP2+ clock function is not defined.  The intention is to
reduce and simplify the work that is done inside the spinlock.

Signed-off-by: Paul Walmsley <paul@pwsan.com>