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| author |   Chanwoo Choi <cw00.choi@samsung.com> | 2015-06-11 20:17:02 +0900 |
|---|---|---|
| committer | Chanwoo Choi <cw00.choi@samsung.com> | 2015-08-10 11:48:55 +0900 |
| commit | 2519b7650e99d90643a7a20d623513de9c95a817 (patch) | |
| tree | 1bd74e01d8e4d7f2b23725db9d0fb480212fcd17 /include/linux/extcon.h | |
| parent | extcon: Remove duplicate header file in extcon.h (diff) | |
| download | wireguard-linux-2519b7650e99d90643a7a20d623513de9c95a817.tar.xz wireguard-linux-2519b7650e99d90643a7a20d623513de9c95a817.zip | |
extcon: Remove optional print_state() function pointer of struct extcon_dev
This patch removes the optional print_state() function pointer which included
in 'struct extcon_dev' because the extcon must maintain the consistent name
of extcon device on sysfs instead of inconsistent state of external connectors.
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Diffstat (limited to 'include/linux/extcon.h')
| -rw-r--r-- | include/linux/extcon.h | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/include/linux/extcon.h b/include/linux/extcon.h index 1656c98175f5..c0f8c4fc5d45 100644 --- a/include/linux/extcon.h +++ b/include/linux/extcon.h @@ -75,8 +75,6 @@ struct extcon_cable; * be attached simulataneously. {0x7, 0} is equivalent to * {0x3, 0x6, 0x5, 0}. If it is {0xFFFFFFFF, 0}, there * can be no simultaneous connections. - * @print_state: An optional callback to override the method to print the - * status of the extcon device. * @dev: Device of this extcon. * @state: Attach/detach state of this extcon. Do not provide at * register-time. @@ -100,9 +98,6 @@ struct extcon_dev { const unsigned int *supported_cable; const u32 *mutually_exclusive; - /* Optional callbacks to override class functions */ - ssize_t (*print_state)(struct extcon_dev *edev, char *buf); - /* Internal data. Please do not set. */ struct device dev; struct raw_notifier_head *nh; |