tree 94f4f35d042dbbf3fb0a3692d98d117ce9ade130
parent b8978784544e8b4e8fbacb558df8580957d4f8a5
author Ben Dooks <ben@simtec.co.uk> 1250629877 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1250638273 -0700

spi_s3c24xx: fix transfer setup code

Since the changes to the bitbang driver, there is the possibility we will
be called with either the speed_hz or bpw values zero.  We take these to
mean that the default values (8 bits per word, or maximum bus speed).

Signed-off-by: Ben Dooks <ben@simtec.co.uk>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>