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drivers: power: supply: goldfish_battery: Retire a redundant variable

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The battery_data static variable was not used.

Signed-off-by: Roman Kiryanov <rkir@google.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
This commit is contained in:
Roman Kiryanov 2018-12-18 16:31:36 -08:00 • committed by Sebastian Reichel
parent 65ab18a1aa
commit 5fbde356cb
1 changed files with 0 additions and 8 deletions
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8
drivers/power/supply/goldfish_battery.c
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@ -32,12 +32,6 @@ struct goldfish_battery_data {
#define GOLDFISH_BATTERY_WRITE(data, addr, x) \ #define GOLDFISH_BATTERY_WRITE(data, addr, x) \
(writel(x, data->reg_base + addr)) (writel(x, data->reg_base + addr))
/*
* Temporary variable used between goldfish_battery_probe() and
* goldfish_battery_open().
*/
static struct goldfish_battery_data *battery_data;
enum { enum {
/* status register */ /* status register */
BATTERY_INT_STATUS = 0x00, BATTERY_INT_STATUS = 0x00,
@ -205,7 +199,6 @@ static int goldfish_battery_probe(struct platform_device *pdev)
} }
platform_set_drvdata(pdev, data); platform_set_drvdata(pdev, data);
battery_data = data;
GOLDFISH_BATTERY_WRITE(data, BATTERY_INT_ENABLE, BATTERY_INT_MASK); GOLDFISH_BATTERY_WRITE(data, BATTERY_INT_ENABLE, BATTERY_INT_MASK);
return 0; return 0;
@ -217,7 +210,6 @@ static int goldfish_battery_remove(struct platform_device *pdev)
power_supply_unregister(data->battery); power_supply_unregister(data->battery);
power_supply_unregister(data->ac); power_supply_unregister(data->ac);
battery_data = NULL;
return 0; return 0;
} }