Commit e4d6bc38 authored by Heiner Kallweit's avatar Heiner Kallweit Committed by Wolfram Sang

i2c: meson: remove variable count from meson_i2c_xfer

Variable count has always the same value as i, so we don't need it.
Signed-off-by: default avatarHeiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: default avatarWolfram Sang <wsa@the-dreams.de>
parent 47bb8f71
......@@ -367,7 +367,7 @@ static int meson_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg *msgs,
int num)
{
struct meson_i2c *i2c = adap->algo_data;
int i, ret = 0, count = 0;
int i, ret = 0;
clk_enable(i2c->clk);
......@@ -375,12 +375,11 @@ static int meson_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg *msgs,
ret = meson_i2c_xfer_msg(i2c, msgs + i, i == num - 1);
if (ret)
break;
count++;
}
clk_disable(i2c->clk);
return ret ? ret : count;
return ret ?: i;
}
static u32 meson_i2c_func(struct i2c_adapter *adap)
......
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