misc: MAX8997: Remove max8997-muic driver

This patch remove old max8997-muic drvier because of newly Extcon framework.
Extcon framework manages the external connector, so add extcon-max8997 driver
by using Extcon interface to support MUIC feature of Maxim 8997 PMIC instead
of max8997-muic driver(drivers/misc/max8997-muic.c).

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 0 insertions, 23 deletions

diff --git a/include/linux/mfd/max8997.h b/include/linux/mfd/max8997.h
index 28726dd540f2..b40c08cd30bc 100644
--- a/include/linux/mfd/max8997.h
+++ b/include/linux/mfd/max8997.h
@@ -99,34 +99,11 @@ struct max8997_muic_reg_data {
 
 /**
  * struct max8997_muic_platform_data
- * @usb_callback: callback function for USB
- *                inform callee of USB type (HOST or DEVICE)
- *                and attached state(true or false)
- * @charger_callback: callback function for charger
- *                inform callee of charger_type
- *                and attached state(true or false)
- * @deskdock_callback: callback function for desk dock
- *                inform callee of attached state(true or false)
- * @cardock_callback: callback function for car dock
- *                inform callee of attached state(true or false)
- * @mhl_callback: callback function for MHL (Mobile High-definition Link)
- *                inform callee of attached state(true or false)
- * @uart_callback: callback function for JIG UART
- *                 inform callee of attached state(true or false)
  * @init_data: array of max8997_muic_reg_data
  *             used for initializing registers of MAX8997 MUIC device
  * @num_init_data: array size of init_data
  */
 struct max8997_muic_platform_data {
-        void (*usb_callback)(enum max8997_muic_usb_type usb_type,
-                bool attached);
-        void (*charger_callback)(bool attached,
-                enum max8997_muic_charger_type charger_type);
-        void (*deskdock_callback) (bool attached);
-        void (*cardock_callback) (bool attached);
-        void (*mhl_callback) (bool attached);
-        void (*uart_callback) (bool attached);
-
         struct max8997_muic_reg_data *init_data;
         int num_init_data;
 };