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Message-id: <1397135811-12866-4-git-send-email-r.baldyga@samsung.com>
Date: Thu, 10 Apr 2014 15:16:41 +0200
From: Robert Baldyga <r.baldyga@...sung.com>
To: unlisted-recipients:; (no To-header on input)
Cc: robh+dt@...nel.org, pawel.moll@....com, mark.rutland@....com,
ijc+devicetree@...lion.org.uk, galak@...eaurora.org,
rob@...dley.net, myungjoo.ham@...sung.com, cw00.choi@...sung.com,
dbaryshkov@...il.com, dwmw2@...radead.org, balbi@...com,
gregkh@...uxfoundation.org, grant.likely@...aro.org,
ldewangan@...dia.com, kishon@...com, gg@...mlogic.co.uk,
anton@...msg.org, jonghwa3.lee@...sung.com, rongjun.ying@....com,
linux@...ck-us.net, aaro.koskinen@....fi, tony@...mide.com,
devicetree@...r.kernel.org, linux-doc@...r.kernel.org,
linux-kernel@...r.kernel.org, patches@...nsource.wolfsonmicro.com,
linux-usb@...r.kernel.org, linux-omap@...r.kernel.org,
Robert Baldyga <r.baldyga@...sung.com>
Subject: [PATCH 03/13] extcon: extcon-class: remove extcon_set_cable_state()
function
This patch removes extcon_set_cable_state() and replace all calls of
this function witch extcon_set_cable_state_(), which is faster version.
This is first step of changing extcon API to faster and safer.
Signed-off-by: Robert Baldyga <r.baldyga@...sung.com>
---
drivers/extcon/extcon-class.c | 17 --------
drivers/extcon/extcon-max14577.c | 24 ++++++------
drivers/extcon/extcon-max77693.c | 79 +++++++++++++++++++++++---------------
drivers/extcon/extcon-max8997.c | 32 +++++++++------
drivers/extcon/extcon-palmas.c | 27 +++++++++----
include/linux/extcon.h | 8 ----
6 files changed, 99 insertions(+), 88 deletions(-)
diff --git a/drivers/extcon/extcon-class.c b/drivers/extcon/extcon-class.c
index a45c5e9..1b98c4e 100644
--- a/drivers/extcon/extcon-class.c
+++ b/drivers/extcon/extcon-class.c
@@ -358,23 +358,6 @@ int extcon_set_cable_state_(struct extcon_dev *edev,
EXPORT_SYMBOL_GPL(extcon_set_cable_state_);
/**
- * extcon_set_cable_state() - Set the status of a specific cable.
- * @edev: the extcon device that has the cable.
- * @cable_name: cable name.
- * @cable_state: the new cable status. The default semantics is
- * true: attached / false: detached.
- *
- * Note that this is slower than extcon_set_cable_state_.
- */
-int extcon_set_cable_state(struct extcon_dev *edev,
- const char *cable_name, bool cable_state)
-{
- return extcon_set_cable_state_(edev, extcon_find_cable_index
- (edev, cable_name), cable_state);
-}
-EXPORT_SYMBOL_GPL(extcon_set_cable_state);
-
-/**
* extcon_get_extcon_dev() - Get the extcon device instance from the name
* @extcon_name: The extcon name provided with extcon_dev_register()
*/
diff --git a/drivers/extcon/extcon-max14577.c b/drivers/extcon/extcon-max14577.c
index 3846941..7a947d3 100644
--- a/drivers/extcon/extcon-max14577.c
+++ b/drivers/extcon/extcon-max14577.c
@@ -333,7 +333,7 @@ static int max14577_muic_get_cable_type(struct max14577_muic_info *info,
static int max14577_muic_jig_handler(struct max14577_muic_info *info,
int cable_type, bool attached)
{
- char cable_name[32];
+ int cable;
int ret = 0;
u8 path = CTRL1_SW_OPEN;
@@ -344,17 +344,17 @@ static int max14577_muic_jig_handler(struct max14577_muic_info *info,
switch (cable_type) {
case MAX14577_MUIC_ADC_FACTORY_MODE_USB_OFF: /* ADC_JIG_USB_OFF */
/* PATH:AP_USB */
- strcpy(cable_name, "JIG-USB-OFF");
+ cable = EXTCON_CABLE_JIG_USB_OFF;
path = CTRL1_SW_USB;
break;
case MAX14577_MUIC_ADC_FACTORY_MODE_USB_ON: /* ADC_JIG_USB_ON */
/* PATH:AP_USB */
- strcpy(cable_name, "JIG-USB-ON");
+ cable = EXTCON_CABLE_JIG_USB_ON;
path = CTRL1_SW_USB;
break;
case MAX14577_MUIC_ADC_FACTORY_MODE_UART_OFF: /* ADC_JIG_UART_OFF */
/* PATH:AP_UART */
- strcpy(cable_name, "JIG-UART-OFF");
+ cable = EXTCON_CABLE_JIG_UART_OFF;
path = CTRL1_SW_UART;
break;
default:
@@ -367,7 +367,7 @@ static int max14577_muic_jig_handler(struct max14577_muic_info *info,
if (ret < 0)
return ret;
- extcon_set_cable_state(info->edev, cable_name, attached);
+ extcon_set_cable_state_(info->edev, cable, attached);
return 0;
}
@@ -464,20 +464,22 @@ static int max14577_muic_chg_handler(struct max14577_muic_info *info)
if (ret < 0)
return ret;
- extcon_set_cable_state(info->edev, "USB", attached);
+ extcon_set_cable_state_(info->edev, EXTCON_CABLE_USB, attached);
break;
case MAX14577_CHARGER_TYPE_DEDICATED_CHG:
- extcon_set_cable_state(info->edev, "TA", attached);
+ extcon_set_cable_state_(info->edev, EXTCON_CABLE_TA, attached);
break;
case MAX14577_CHARGER_TYPE_DOWNSTREAM_PORT:
- extcon_set_cable_state(info->edev,
- "Charge-downstream", attached);
+ extcon_set_cable_state_(info->edev,
+ EXTCON_CABLE_CHARGE_DOWNSTREAM, attached);
break;
case MAX14577_CHARGER_TYPE_SPECIAL_500MA:
- extcon_set_cable_state(info->edev, "Slow-charger", attached);
+ extcon_set_cable_state_(info->edev,
+ EXTCON_CABLE_SLOW_CHARGER, attached);
break;
case MAX14577_CHARGER_TYPE_SPECIAL_1A:
- extcon_set_cable_state(info->edev, "Fast-charger", attached);
+ extcon_set_cable_state_(info->edev,
+ EXTCON_CABLE_FAST_CHARGER, attached);
break;
case MAX14577_CHARGER_TYPE_NONE:
case MAX14577_CHARGER_TYPE_DEAD_BATTERY:
diff --git a/drivers/extcon/extcon-max77693.c b/drivers/extcon/extcon-max77693.c
index 905051d..7a014cd 100644
--- a/drivers/extcon/extcon-max77693.c
+++ b/drivers/extcon/extcon-max77693.c
@@ -216,6 +216,7 @@ enum {
EXTCON_CABLE_DOCK_SMART,
EXTCON_CABLE_DOCK_DESK,
EXTCON_CABLE_DOCK_AUDIO,
+ EXTCON_CABLE_AV_LOAD,
_EXTCON_CABLE_NUM,
};
@@ -236,6 +237,7 @@ static const char *max77693_extcon_cable[] = {
[EXTCON_CABLE_DOCK_SMART] = "Dock-Smart",
[EXTCON_CABLE_DOCK_DESK] = "Dock-Desk",
[EXTCON_CABLE_DOCK_AUDIO] = "Dock-Audio",
+ [EXTCON_CABLE_AV_LOAD] = "Audio-video-load",
NULL,
};
@@ -480,7 +482,7 @@ static int max77693_muic_dock_handler(struct max77693_muic_info *info,
int ret = 0;
int vbvolt;
bool cable_attached;
- char dock_name[CABLE_NAME_MAX];
+ int dock;
dev_info(info->dev,
"external connector is %s (adc:0x%02x)\n",
@@ -525,19 +527,22 @@ static int max77693_muic_dock_handler(struct max77693_muic_info *info,
if (ret < 0)
return ret;
- extcon_set_cable_state(info->edev, "Dock-Smart", attached);
- extcon_set_cable_state(info->edev, "MHL", attached);
+ extcon_set_cable_state_(info->edev,
+ EXTCON_CABLE_DOCK_SMART, attached);
+ extcon_set_cable_state_(info->edev,
+ EXTCON_CABLE_MHL, attached);
goto out;
case MAX77693_MUIC_ADC_FACTORY_MODE_UART_ON: /* Dock-Car */
- strcpy(dock_name, "Dock-Car");
+ dock = EXTCON_CABLE_JIG_UART_ON;
break;
case MAX77693_MUIC_ADC_AUDIO_MODE_REMOTE: /* Dock-Desk */
- strcpy(dock_name, "Dock-Desk");
+ dock = EXTCON_CABLE_DOCK_DESK;
break;
case MAX77693_MUIC_ADC_AV_CABLE_NOLOAD: /* Dock-Audio */
- strcpy(dock_name, "Dock-Audio");
+ dock = EXTCON_CABLE_DOCK_AUDIO;
if (!attached)
- extcon_set_cable_state(info->edev, "USB", false);
+ extcon_set_cable_state_(info->edev,
+ EXTCON_CABLE_USB, false);
break;
default:
dev_err(info->dev, "failed to detect %s dock device\n",
@@ -549,7 +554,7 @@ static int max77693_muic_dock_handler(struct max77693_muic_info *info,
ret = max77693_muic_set_path(info, CONTROL1_SW_AUDIO, attached);
if (ret < 0)
return ret;
- extcon_set_cable_state(info->edev, dock_name, attached);
+ extcon_set_cable_state_(info->edev, dock, attached);
out:
return 0;
@@ -614,20 +619,22 @@ static int max77693_muic_adc_ground_handler(struct max77693_muic_info *info)
ret = max77693_muic_set_path(info, CONTROL1_SW_USB, attached);
if (ret < 0)
return ret;
- extcon_set_cable_state(info->edev, "USB-Host", attached);
+ extcon_set_cable_state_(info->edev,
+ EXTCON_CABLE_USB_HOST, attached);
break;
case MAX77693_MUIC_GND_AV_CABLE_LOAD:
/* Audio Video Cable with load, PATH:AUDIO */
ret = max77693_muic_set_path(info, CONTROL1_SW_AUDIO, attached);
if (ret < 0)
return ret;
- extcon_set_cable_state(info->edev,
- "Audio-video-load", attached);
+ extcon_set_cable_state_(info->edev,
+ EXTCON_CABLE_AV_LOAD, attached);
break;
case MAX77693_MUIC_GND_MHL:
case MAX77693_MUIC_GND_MHL_VB:
/* MHL or MHL with USB/TA cable */
- extcon_set_cable_state(info->edev, "MHL", attached);
+ extcon_set_cable_state_(info->edev,
+ EXTCON_CABLE_MHL, attached);
break;
default:
dev_err(info->dev, "failed to detect %s cable of gnd type\n",
@@ -641,7 +648,7 @@ static int max77693_muic_adc_ground_handler(struct max77693_muic_info *info)
static int max77693_muic_jig_handler(struct max77693_muic_info *info,
int cable_type, bool attached)
{
- char cable_name[32];
+ int cable;
int ret = 0;
u8 path = CONTROL1_SW_OPEN;
@@ -652,17 +659,17 @@ static int max77693_muic_jig_handler(struct max77693_muic_info *info,
switch (cable_type) {
case MAX77693_MUIC_ADC_FACTORY_MODE_USB_OFF: /* ADC_JIG_USB_OFF */
/* PATH:AP_USB */
- strcpy(cable_name, "JIG-USB-OFF");
+ cable = EXTCON_CABLE_JIG_USB_OFF;
path = CONTROL1_SW_USB;
break;
case MAX77693_MUIC_ADC_FACTORY_MODE_USB_ON: /* ADC_JIG_USB_ON */
/* PATH:AP_USB */
- strcpy(cable_name, "JIG-USB-ON");
+ cable = EXTCON_CABLE_JIG_USB_ON;
path = CONTROL1_SW_USB;
break;
case MAX77693_MUIC_ADC_FACTORY_MODE_UART_OFF: /* ADC_JIG_UART_OFF */
/* PATH:AP_UART */
- strcpy(cable_name, "JIG-UART-OFF");
+ cable = EXTCON_CABLE_JIG_UART_OFF;
path = CONTROL1_SW_UART;
break;
default:
@@ -675,7 +682,7 @@ static int max77693_muic_jig_handler(struct max77693_muic_info *info,
if (ret < 0)
return ret;
- extcon_set_cable_state(info->edev, cable_name, attached);
+ extcon_set_cable_state_(info->edev, cable, attached);
return 0;
}
@@ -829,10 +836,11 @@ static int max77693_muic_chg_handler(struct max77693_muic_info *info)
* - Support charging through micro-usb port without
* data connection
*/
- extcon_set_cable_state(info->edev, "MHL_TA", attached);
+ extcon_set_cable_state_(info->edev,
+ EXTCON_CABLE_MHL_TA, attached);
if (!cable_attached)
- extcon_set_cable_state(info->edev,
- "MHL", cable_attached);
+ extcon_set_cable_state_(info->edev,
+ EXTCON_CABLE_MHL, cable_attached);
break;
}
@@ -855,11 +863,13 @@ static int max77693_muic_chg_handler(struct max77693_muic_info *info)
* - Support charging through micro-usb port without
* data connection.
*/
- extcon_set_cable_state(info->edev, "USB", attached);
+ extcon_set_cable_state_(info->edev,
+ EXTCON_CABLE_USB, attached);
if (!cable_attached)
- extcon_set_cable_state(info->edev, "Dock-Audio",
- cable_attached);
+ extcon_set_cable_state_(info->edev,
+ EXTCON_CABLE_DOCK_AUDIO,
+ cable_attached);
break;
case MAX77693_MUIC_ADC_RESERVED_ACC_3: /* Dock-Smart */
/*
@@ -887,9 +897,10 @@ static int max77693_muic_chg_handler(struct max77693_muic_info *info)
if (ret < 0)
return ret;
- extcon_set_cable_state(info->edev, "Dock-Smart",
- attached);
- extcon_set_cable_state(info->edev, "MHL", attached);
+ extcon_set_cable_state_(info->edev,
+ EXTCON_CABLE_DOCK_SMART, attached);
+ extcon_set_cable_state_(info->edev,
+ EXTCON_CABLE_MHL, attached);
break;
}
@@ -923,23 +934,27 @@ static int max77693_muic_chg_handler(struct max77693_muic_info *info)
if (ret < 0)
return ret;
- extcon_set_cable_state(info->edev, "USB", attached);
+ extcon_set_cable_state_(info->edev,
+ EXTCON_CABLE_USB, attached);
break;
case MAX77693_CHARGER_TYPE_DEDICATED_CHG:
/* Only TA cable */
- extcon_set_cable_state(info->edev, "TA", attached);
+ extcon_set_cable_state_(info->edev,
+ EXTCON_CABLE_TA, attached);
break;
}
break;
case MAX77693_CHARGER_TYPE_DOWNSTREAM_PORT:
- extcon_set_cable_state(info->edev,
- "Charge-downstream", attached);
+ extcon_set_cable_state_(info->edev,
+ EXTCON_CABLE_CHARGE_DOWNSTREAM, attached);
break;
case MAX77693_CHARGER_TYPE_APPLE_500MA:
- extcon_set_cable_state(info->edev, "Slow-charger", attached);
+ extcon_set_cable_state_(info->edev,
+ EXTCON_CABLE_SLOW_CHARGER, attached);
break;
case MAX77693_CHARGER_TYPE_APPLE_1A_2A:
- extcon_set_cable_state(info->edev, "Fast-charger", attached);
+ extcon_set_cable_state_(info->edev,
+ EXTCON_CABLE_FAST_CHARGER, attached);
break;
case MAX77693_CHARGER_TYPE_DEAD_BATTERY:
break;
diff --git a/drivers/extcon/extcon-max8997.c b/drivers/extcon/extcon-max8997.c
index f97a38a..a3df70d 100644
--- a/drivers/extcon/extcon-max8997.c
+++ b/drivers/extcon/extcon-max8997.c
@@ -348,10 +348,12 @@ static int max8997_muic_handle_usb(struct max8997_muic_info *info,
switch (usb_type) {
case MAX8997_USB_HOST:
- extcon_set_cable_state(info->edev, "USB-Host", attached);
+ extcon_set_cable_state_(info->edev,
+ EXTCON_CABLE_USB_HOST, attached);
break;
case MAX8997_USB_DEVICE:
- extcon_set_cable_state(info->edev, "USB", attached);
+ extcon_set_cable_state_(info->edev,
+ EXTCON_CABLE_USB, attached);
break;
default:
dev_err(info->dev, "failed to detect %s usb cable\n",
@@ -375,10 +377,12 @@ static int max8997_muic_handle_dock(struct max8997_muic_info *info,
switch (cable_type) {
case MAX8997_MUIC_ADC_AV_CABLE_NOLOAD:
- extcon_set_cable_state(info->edev, "Dock-desk", attached);
+ extcon_set_cable_state_(info->edev,
+ EXTCON_CABLE_DOCK_DESK, attached);
break;
case MAX8997_MUIC_ADC_FACTORY_MODE_UART_ON:
- extcon_set_cable_state(info->edev, "Dock-card", attached);
+ extcon_set_cable_state_(info->edev,
+ EXTCON_CABLE_DOCK_CARD, attached);
break;
default:
dev_err(info->dev, "failed to detect %s dock device\n",
@@ -401,7 +405,7 @@ static int max8997_muic_handle_jig_uart(struct max8997_muic_info *info,
return ret;
}
- extcon_set_cable_state(info->edev, "JIG", attached);
+ extcon_set_cable_state_(info->edev, EXTCON_CABLE_JIG, attached);
return 0;
}
@@ -423,7 +427,8 @@ static int max8997_muic_adc_handler(struct max8997_muic_info *info)
return ret;
break;
case MAX8997_MUIC_ADC_MHL:
- extcon_set_cable_state(info->edev, "MHL", attached);
+ extcon_set_cable_state_(info->edev,
+ EXTCON_CABLE_MHL, attached);
break;
case MAX8997_MUIC_ADC_FACTORY_MODE_USB_OFF:
case MAX8997_MUIC_ADC_FACTORY_MODE_USB_ON:
@@ -506,17 +511,20 @@ static int max8997_muic_chg_handler(struct max8997_muic_info *info)
}
break;
case MAX8997_CHARGER_TYPE_DOWNSTREAM_PORT:
- extcon_set_cable_state(info->edev,
- "Charge-downstream", attached);
+ extcon_set_cable_state_(info->edev,
+ EXTCON_CABLE_CHARGE_DOWNSTREAM, attached);
break;
case MAX8997_CHARGER_TYPE_DEDICATED_CHG:
- extcon_set_cable_state(info->edev, "TA", attached);
+ extcon_set_cable_state_(info->edev,
+ EXTCON_CABLE_TA, attached);
break;
case MAX8997_CHARGER_TYPE_500MA:
- extcon_set_cable_state(info->edev, "Slow-charger", attached);
+ extcon_set_cable_state_(info->edev,
+ EXTCON_CABLE_SLOW_CHARGER, attached);
break;
case MAX8997_CHARGER_TYPE_1A:
- extcon_set_cable_state(info->edev, "Fast-charger", attached);
+ extcon_set_cable_state_(info->edev,
+ EXTCON_CABLE_FAST_CHARGER, attached);
break;
default:
dev_err(info->dev,
@@ -758,7 +766,7 @@ static int max8997_muic_probe(struct platform_device *pdev)
}
/* Set initial path for UART */
- max8997_muic_set_path(info, info->path_uart, true);
+ max8997_muic_set_path(info, info->path_usb, true);
/* Set ADC debounce time */
max8997_muic_set_debounce_time(info, ADC_DEBOUNCE_TIME_25MS);
diff --git a/drivers/extcon/extcon-palmas.c b/drivers/extcon/extcon-palmas.c
index ddff2b7..26c0619 100644
--- a/drivers/extcon/extcon-palmas.c
+++ b/drivers/extcon/extcon-palmas.c
@@ -28,9 +28,14 @@
#include <linux/of.h>
#include <linux/of_platform.h>
+enum {
+ EXTCON_CABLE_USB = 0,
+ EXTCON_CABLE_USB_HOST,
+};
+
static const char *palmas_extcon_cable[] = {
- [0] = "USB",
- [1] = "USB-HOST",
+ [EXTCON_CABLE_USB] = "USB",
+ [EXTCON_CABLE_USB_HOST] = "USB-HOST",
NULL,
};
@@ -56,7 +61,8 @@ static irqreturn_t palmas_vbus_irq_handler(int irq, void *_palmas_usb)
if (vbus_line_state & PALMAS_INT3_LINE_STATE_VBUS) {
if (palmas_usb->linkstat != PALMAS_USB_STATE_VBUS) {
palmas_usb->linkstat = PALMAS_USB_STATE_VBUS;
- extcon_set_cable_state(&palmas_usb->edev, "USB", true);
+ extcon_set_cable_state_(&palmas_usb->edev,
+ EXTCON_CABLE_USB, true);
dev_info(palmas_usb->dev, "USB cable is attached\n");
} else {
dev_dbg(palmas_usb->dev,
@@ -65,7 +71,8 @@ static irqreturn_t palmas_vbus_irq_handler(int irq, void *_palmas_usb)
} else if (!(vbus_line_state & PALMAS_INT3_LINE_STATE_VBUS)) {
if (palmas_usb->linkstat == PALMAS_USB_STATE_VBUS) {
palmas_usb->linkstat = PALMAS_USB_STATE_DISCONNECT;
- extcon_set_cable_state(&palmas_usb->edev, "USB", false);
+ extcon_set_cable_state_(&palmas_usb->edev,
+ EXTCON_CABLE_USB, false);
dev_info(palmas_usb->dev, "USB cable is detached\n");
} else {
dev_dbg(palmas_usb->dev,
@@ -92,7 +99,8 @@ static irqreturn_t palmas_id_irq_handler(int irq, void *_palmas_usb)
PALMAS_USB_ID_INT_LATCH_CLR,
PALMAS_USB_ID_INT_EN_HI_CLR_ID_GND);
palmas_usb->linkstat = PALMAS_USB_STATE_ID;
- extcon_set_cable_state(&palmas_usb->edev, "USB-HOST", true);
+ extcon_set_cable_state_(&palmas_usb->edev,
+ EXTCON_CABLE_USB_HOST, true);
dev_info(palmas_usb->dev, "USB-HOST cable is attached\n");
} else if ((set & PALMAS_USB_ID_INT_SRC_ID_FLOAT) &&
(id_src & PALMAS_USB_ID_INT_SRC_ID_FLOAT)) {
@@ -100,17 +108,20 @@ static irqreturn_t palmas_id_irq_handler(int irq, void *_palmas_usb)
PALMAS_USB_ID_INT_LATCH_CLR,
PALMAS_USB_ID_INT_EN_HI_CLR_ID_FLOAT);
palmas_usb->linkstat = PALMAS_USB_STATE_DISCONNECT;
- extcon_set_cable_state(&palmas_usb->edev, "USB-HOST", false);
+ extcon_set_cable_state_(&palmas_usb->edev,
+ EXTCON_CABLE_USB_HOST, false);
dev_info(palmas_usb->dev, "USB-HOST cable is detached\n");
} else if ((palmas_usb->linkstat == PALMAS_USB_STATE_ID) &&
(!(set & PALMAS_USB_ID_INT_SRC_ID_GND))) {
palmas_usb->linkstat = PALMAS_USB_STATE_DISCONNECT;
- extcon_set_cable_state(&palmas_usb->edev, "USB-HOST", false);
+ extcon_set_cable_state_(&palmas_usb->edev,
+ EXTCON_CABLE_USB_HOST, false);
dev_info(palmas_usb->dev, "USB-HOST cable is detached\n");
} else if ((palmas_usb->linkstat == PALMAS_USB_STATE_DISCONNECT) &&
(id_src & PALMAS_USB_ID_INT_SRC_ID_GND)) {
palmas_usb->linkstat = PALMAS_USB_STATE_ID;
- extcon_set_cable_state(&palmas_usb->edev, "USB-HOST", true);
+ extcon_set_cable_state_(&palmas_usb->edev,
+ EXTCON_CABLE_USB_HOST, true);
dev_info(palmas_usb->dev, " USB-HOST cable is attached\n");
}
diff --git a/include/linux/extcon.h b/include/linux/extcon.h
index f488145..ed4a47b 100644
--- a/include/linux/extcon.h
+++ b/include/linux/extcon.h
@@ -214,8 +214,6 @@ extern int extcon_set_cable_state_(struct extcon_dev *edev, int cable_index,
extern int extcon_get_cable_state(struct extcon_dev *edev,
const char *cable_name);
-extern int extcon_set_cable_state(struct extcon_dev *edev,
- const char *cable_name, bool cable_state);
/*
* Following APIs are for notifiees (those who want to be notified)
@@ -282,12 +280,6 @@ static inline int extcon_get_cable_state_(struct extcon_dev *edev,
return 0;
}
-static inline int extcon_set_cable_state_(struct extcon_dev *edev,
- int cable_index, bool cable_state)
-{
- return 0;
-}
-
static inline int extcon_get_cable_state(struct extcon_dev *edev,
const char *cable_name)
{
--
1.7.9.5
--
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