tree cca92108cf97c5c13b0c9e7f85f11da8bd513fb5
parent ffd65af0e67a054e1e2393c9b0995c03c47cdc30
author Ben Dooks <ben-linux@fluff.org> 1182644191 -0700
committer Linus Torvalds <torvalds@woody.linux-foundation.org> 1182700751 -0700

SM501: Check SM501 ID register on initialisation

When binding the driver, check the ID register for a valid identity, in case
the SM501 is not functioning correctly.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>