9p: remove unneeded checks

git_t is unsigned an can never be less than zero.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
This commit is contained in:
Dan Carpenter 2010-08-04 16:29:03 +00:00 • committed by Eric Van Hensbergen
commit 57ee047b4d