tree 89d7567eb8fd7d3580b45483292c220b9a5f19b4
parent d67ebe72c9ce525019db9139153b55247d34b0a4
author roel kluin <roel.kluin@gmail.com> 1255498348 +0000
committer Benjamin Herrenschmidt <benh@kernel.crashing.org> 1259033485 +1100

powerpc/spufs: Fix test in spufs_switch_log_read()

size_t len cannot be less than 0.

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Acked-by: Jeremy Kerr <jk@ozlabs.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>