tree 07a4308f9e29bfae55d6c6cc0119794f9f8fe993
parent 4f197842d0f3dd994882407f8760f2eda9005191
author Jim Cromie <jim.cromie@gmail.com> 1152531936 -0700
committer Linus Torvalds <torvalds@g5.osdl.org> 1152563066 -0700

[PATCH] pc8736x_gpio: fix re-modprobe errors: undo region reservation

Fix module-init-func by repairing usage of platform_device_del/put in
module-exit-func.  IOW, it imitates Ingo's 'mishaps' patch, which fixed the
module-init-func's undo handling.

Also fixes lack of release_region to undo the earlier registration.

Also starts to 'use a cdev' which was originally intended (its present in
scx200_gpio).  Code compiles and runs, exhibits a lesser error than
previously.  (re-register-chrdev fails)

Since I had to add "include <linux/cdev.h>", I went ahead and made 2
tweaks that fell into diff-context-window:
- remove include <linux/config.h>      everyone's doing it
- copyright updates - current date is 'wrong'

Signed-off-by: Jim Cromie <jim.cromie@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>