tree c5f3c752031dfb8b7c5a624d06b129661eec5665
parent d48593bf208e0d046c35fb0707ae5b23fef8c4ff
author Dmitry Torokhov <dtor_core@ameritech.net> 1114755720 -0500
committer Greg Kroah-Hartman <gregkh@suse.de> 1119305702 -0700

[PATCH] sysfs: if show/store is missing return -EIO

sysfs: if attribute does not implement show or store method
       read/write should return -EIO instead of 0 or -EINVAL.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>