linux-kernel - [PATCH] ds2782_battery: Rename get_current and get

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Date:	Tue, 20 Jul 2010 01:02:55 +0100
From:	Ben Hutchings <ben@...adent.org.uk>
To:	Anton Vorontsov <cbou@...l.ru>,
	David Woodhouse <dwmw2@...radead.org>
Cc:	Yulia Vilensky <vilensky@...pulab.co.il>,
	Geert Stappers <stappers@...ppers.nl>,
	LKML <linux-kernel@...r.kernel.org>
Subject: [PATCH] ds2782_battery: Rename get_current and get_voltage
 operations

commit 9b9ade6b612e562c4a5bd02ef38cc32e10f3f9ba "ds2782_battery: Add
support for ds2786 battery gas gauge" introduced an operation named
get_current.  Since get_current() is defined as a macro on some
architectures this driver no longer compiles on those architectures.

Rename get_current to get_current_now to avoid the macro.
Rename get_voltage to get_voltage_now for consistency.

Reported-by: Geert Stappers <stappers@...ppers.nl>
Signed-off-by: Ben Hutchings <ben@...adent.org.uk>
---
 drivers/power/ds2782_battery.c |   22 +++++++++++-----------
 1 files changed, 11 insertions(+), 11 deletions(-)

diff --git a/drivers/power/ds2782_battery.c b/drivers/power/ds2782_battery.c
index d762a0c..8d0673f 100644
--- a/drivers/power/ds2782_battery.c
+++ b/drivers/power/ds2782_battery.c
@@ -43,8 +43,8 @@
 struct ds278x_info;
 
 struct ds278x_battery_ops {
-	int	(*get_current)(struct ds278x_info *info, int *current_uA);
-	int	(*get_voltage)(struct ds278x_info *info, int *voltage_uA);
+	int	(*get_current_now)(struct ds278x_info *info, int *current_uA);
+	int	(*get_voltage_now)(struct ds278x_info *info, int *voltage_uA);
 	int	(*get_capacity)(struct ds278x_info *info, int *capacity_uA);
 
 };
@@ -213,7 +213,7 @@ static int ds278x_get_status(struct ds278x_info *info, int *status)
 	int current_uA;
 	int capacity;
 
-	err = info->ops->get_current(info, &current_uA);
+	err = info->ops->get_current_now(info, &current_uA);
 	if (err)
 		return err;
 
@@ -250,11 +250,11 @@ static int ds278x_battery_get_property(struct power_supply *psy,
 		break;
 
 	case POWER_SUPPLY_PROP_VOLTAGE_NOW:
-		ret = info->ops->get_voltage(info, &val->intval);
+		ret = info->ops->get_voltage_now(info, &val->intval);
 		break;
 
 	case POWER_SUPPLY_PROP_CURRENT_NOW:
-		ret = info->ops->get_current(info, &val->intval);
+		ret = info->ops->get_current_now(info, &val->intval);
 		break;
 
 	case POWER_SUPPLY_PROP_TEMP:
@@ -307,14 +307,14 @@ enum ds278x_num_id {
 
 static struct ds278x_battery_ops ds278x_ops[] = {
 	[DS2782] = {
-		.get_current  = ds2782_get_current,
-		.get_voltage  = ds2782_get_voltage,
-		.get_capacity = ds2782_get_capacity,
+		.get_current_now = ds2782_get_current,
+		.get_voltage_now = ds2782_get_voltage,
+		.get_capacity    = ds2782_get_capacity,
 	},
 	[DS2786] = {
-		.get_current  = ds2786_get_current,
-		.get_voltage  = ds2786_get_voltage,
-		.get_capacity = ds2786_get_capacity,
+		.get_current_now = ds2786_get_current,
+		.get_voltage_now = ds2786_get_voltage,
+		.get_capacity    = ds2786_get_capacity,
 	}
 };
 
-- 
1.7.1


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