tree d708f1be2b626f0f73ab09a7e6a241640a5dd9fc
parent eae07ac607f317ee6781983d3f9d8f77ef144b45
author Alessandro Zummo <alessandro.zummo@towertech.it> 1148162429 -0700
committer Linus Torvalds <torvalds@g5.osdl.org> 1148241561 -0700

[PATCH] rtc subsystem: use ENOIOCTLCMD and ENOTTY where appropriate

Appropriately use -ENOIOCTLCMD and -ENOTTY when the ioctl is not
implemented by a driver.

(akpm: we're not allowed to return -ENOIOCTLCMD to userspace.  This patch does
the right thing).

Signed-off-by: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>