Revert "Extcon: adc_jack: adc-jack driver to support 3.5 pi or simliar devices"

This reverts commit 980d7929816236476967218645c30acc022042eb as it
breaks the build with the error:
	ERROR: "extcon_cable_name" [drivers/extcon/extcon-adc-jack.ko] undefined!

Cc: Lars-Peter Clausen <lars@metafoo.de>
Cc: anish kumar <anish.singh@samsung.com>
Cc: MyungJoo Ham <myungjoo.ham@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 0 insertions, 73 deletions

diff --git a/include/linux/extcon/extcon-adc-jack.h b/include/linux/extcon/extcon-adc-jack.h
deleted file mode 100644
index a1603cfc504..00000000000
--- a/include/linux/extcon/extcon-adc-jack.h
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- * include/linux/extcon/extcon-adc-jack.h
- *
- * Analog Jack extcon driver with ADC-based detection capability.
- *
- * Copyright (C) 2012 Samsung Electronics
- * MyungJoo Ham <myungjoo.ham@samsung.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- */
-
-#ifndef _EXTCON_ADC_JACK_H_
-#define _EXTCON_ADC_JACK_H_ __FILE__
-
-#include <linux/module.h>
-#include <linux/extcon.h>
-
-/**
- * struct adc_jack_cond - condition to use an extcon state
- * @state	- the corresponding extcon state (if 0, this struct denotes
- *		the last adc_jack_cond element among the array)
- * @min_adc	- min adc value for this condition
- * @max_adc	- max adc value for this condition
- *
- * For example, if { .state = 0x3, .min_adc = 100, .max_adc = 200}, it means
- * that if ADC value is between (inclusive) 100 and 200, than the cable 0 and
- * 1 are attached (1<<0 | 1<<1 == 0x3)
- *
- * Note that you don't need to describe condition for "no cable attached"
- * because when no adc_jack_cond is met, state = 0 is automatically chosen.
- */
-struct adc_jack_cond {
-	u32 state; /* extcon state value. 0 if invalid */
-	u32 min_adc;
-	u32 max_adc;
-};
-
-/**
- * struct adc_jack_pdata - platform data for adc jack device.
- * @name	- name of the extcon device. If null, "adc-jack" is used.
- * @consumer_channel - Unique name to identify the channel on the consumer
- *                   side. This typically describes the channels used within
- *                   the consumer. E.g. 'battery_voltage'
- * @cable_names	- array of cable names ending with null. If the array itself
- *		if null, extcon standard cable names are chosen.
- * @adc_contitions	- array of struct adc_jack_cond conditions ending
- *			with .state = 0 entry. This describes how to decode
- *			adc values into extcon state.
- * @irq_flags	- irq flags used for the @irq
- * @handling_delay_ms	- in some devices, we need to read ADC value some
- *			milli-seconds after the interrupt occurs. You may
- *			describe such delays with @handling_delay_ms, which
- *			is rounded-off by jiffies.
- */
-struct adc_jack_pdata {
-	const char *name;
-	const char *consumer_channel;
-	/*
-	 * NULL if standard extcon names are used.
-	 * The last entry should be NULL
-	 */
-	const char **cable_names;
-	/* The last entry's state should be 0 */
-	struct adc_jack_cond *adc_conditions;
-
-	unsigned long irq_flags;
-	unsigned long handling_delay_ms; /* in ms */
-};
-
-#endif /* _EXTCON_ADC_JACK_H */