@@ -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)
Variable count has always the same value as i, so we don't need it. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> --- v2: - remove one small change from v1 v3: - no changes v4: - no changes v5: - no changes --- drivers/i2c/busses/i2c-meson.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-)