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mfd: tps65218: Remove redundant read wrapper

Selaa lähdekoodia 
Currently read directly calls the repmap read function. Hence
remove the redundant wrapper and use regmap read wherever
needed.

Signed-off-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
This commit is contained in:
Keerthy
2016-09-19 13:09:02 +05:30
committed by Lee Jones
vanhempi 1001354ca3
commit 0aced35575
4 muutettua tiedostoa jossa 7 lisäystä ja 21 poistoa
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18
drivers/mfd/tps65218.c
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@@ -33,20 +33,6 @@
#define TPS65218_PASSWORD_REGS_UNLOCK 0x7D
/**
* tps65218_reg_read: Read a single tps65218 register.
*
* @tps: Device to read from.
* @reg: Register to read.
* @val: Contians the value
*/
int tps65218_reg_read(struct tps65218 *tps, unsigned int reg,
unsigned int *val)
{
return regmap_read(tps->regmap, reg, val);
}
EXPORT_SYMBOL_GPL(tps65218_reg_read);
/**
* tps65218_reg_write: Write a single tps65218 register.
*
@@ -93,7 +79,7 @@ static int tps65218_update_bits(struct tps65218 *tps, unsigned int reg,
int ret;
unsigned int data;
ret = tps65218_reg_read(tps, reg, &data);
ret = regmap_read(tps->regmap, reg, &data);
if (ret) {
dev_err(tps->dev, "Read from reg 0x%x failed\n", reg);
return ret;
@@ -251,7 +237,7 @@ static int tps65218_probe(struct i2c_client *client,
if (ret < 0)
return ret;
ret = tps65218_reg_read(tps, TPS65218_REG_CHIPID, &chipid);
ret = regmap_read(tps->regmap, TPS65218_REG_CHIPID, &chipid);
if (ret) {
dev_err(tps->dev, "Failed to read chipid: %d\n", ret);
return ret;