Doc: ioctl: Fix typos in Documentation/ioctl

This patch fix some spelling typos in Documentation/ioctl.

Signed-off-by: Masanari Iida <standby24x7@gmail.com>
Acked-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
1 file changed