tree c230f77cb978fc711fbbde612189ebd5991f6e82
parent c7a2918373983b32db3ca35823d930641747e26f
author Dan Carpenter <dan.carpenter@oracle.com> 1339215494 +0900
committer Matthew Garrett <mjg@redhat.com> 1340736213 -0400

sony-laptop: fix a couple signedness bugs

This needs to be signed to handle negative error codes.
Remove a redundant check, read_limits is always called with a valid
handle.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Mattia Dongili <malattia@linux.it>
Signed-off-by: Matthew Garrett <mjg@redhat.com>