From f70dfdec99877fa716f71633a67d7ba3dfab1c5f Mon Sep 17 00:00:00 2001
From: Rupesh Kumar <rupesh.kumar@stericsson.com>
Date: Wed, 10 Oct 2012 14:56:41 +0530
Subject: pm2301-charger: Removed unused code from PM2301 driver

Some of the headers and defines accrued over time are no longer
in use. Let's take the opportunity to remove a few of them.

Signed-off-by: Rupesh Kumar <rupesh.kumar@stericsson.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Reviewed-by: Marcus COOPER <marcus.xm.cooper@stericsson.com>
Reviewed-by: Philippe LANGLAIS <philippe.langlais@stericsson.com>
---
 drivers/power/pm2301_charger.c |  5 -----
 drivers/power/pm2301_charger.h | 22 ----------------------
 2 files changed, 27 deletions(-)

(limited to 'drivers/power')

diff --git a/drivers/power/pm2301_charger.c b/drivers/power/pm2301_charger.c
index fde5805fdab0..87ddc658413f 100644
--- a/drivers/power/pm2301_charger.c
+++ b/drivers/power/pm2301_charger.c
@@ -16,16 +16,12 @@
 #include <linux/slab.h>
 #include <linux/platform_device.h>
 #include <linux/power_supply.h>
-#include <linux/completion.h>
 #include <linux/regulator/consumer.h>
 #include <linux/err.h>
 #include <linux/i2c.h>
 #include <linux/workqueue.h>
-#include <linux/kobject.h>
-#include <linux/mfd/abx500.h>
 #include <linux/mfd/abx500/ab8500.h>
 #include <linux/mfd/abx500/ab8500-bm.h>
-#include <linux/mfd/abx500/ab8500-gpadc.h>
 #include <linux/mfd/abx500/ux500_chargalg.h>
 #include <linux/pm2301_charger.h>
 #include <linux/gpio.h>
@@ -1018,7 +1014,6 @@ static int pm2xxx_wall_charger_probe(struct i2c_client *i2c_client,
 
 	/* get parent data */
 	pm2->dev = &i2c_client->dev;
-	pm2->gpadc = ab8500_gpadc_get("ab8500-gpadc.0");
 
 	pm2->pm2_int = &pm2xxx_int;
 
diff --git a/drivers/power/pm2301_charger.h b/drivers/power/pm2301_charger.h
index fad1f387f8f4..8ce3cc0195df 100644
--- a/drivers/power/pm2301_charger.h
+++ b/drivers/power/pm2301_charger.h
@@ -9,27 +9,6 @@
 #ifndef PM2301_CHARGER_H
 #define PM2301_CHARGER_H
 
-#define MAIN_WDOG_ENA			0x01
-#define MAIN_WDOG_KICK			0x02
-#define MAIN_WDOG_DIS			0x00
-#define CHARG_WD_KICK			0x01
-#define MAIN_CH_ENA			0x01
-#define MAIN_CH_NO_OVERSHOOT_ENA_N	0x02
-#define MAIN_CH_DET			0x01
-#define MAIN_CH_CV_ON			0x04
-#define OTP_ENABLE_WD			0x01
-
-#define MAIN_CH_INPUT_CURR_SHIFT	4
-
-#define LED_INDICATOR_PWM_ENA		0x01
-#define LED_INDICATOR_PWM_DIS		0x00
-#define LED_IND_CUR_5MA			0x04
-#define LED_INDICATOR_PWM_DUTY_252_256	0xBF
-
-/* HW failure constants */
-#define MAIN_CH_TH_PROT			0x02
-#define MAIN_CH_NOK			0x01
-
 /* Watchdog timeout constant */
 #define WD_TIMER			0x30 /* 4min */
 #define WD_KICK_INTERVAL		(30 * HZ)
@@ -495,7 +474,6 @@ struct pm2xxx_charger {
 	int failure_input_ovv;
 	unsigned int lpn_pin;
 	struct pm2xxx_interrupts *pm2_int;
-	struct ab8500_gpadc *gpadc;
 	struct regulator *regu;
 	struct pm2xxx_bm_data *bat;
 	struct mutex lock;
-- 
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