From: Wolfram Sang <[email protected]> commit 72a71f869c95dc11b73f09fe18c593d4a0618c3f upstream.
I stumbled multiple times over 'return_i2c_dev', especially before the actual 'return res'. It makes the code hard to read, so reanme the function to 'put_i2c_dev' which also better matches 'get_free_i2c_dev'. Signed-off-by: Wolfram Sang <[email protected]> Signed-off-by: Ben Hutchings <[email protected]> Signed-off-by: Sasha Levin <[email protected]> --- drivers/i2c/i2c-dev.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/i2c/i2c-dev.c b/drivers/i2c/i2c-dev.c index 5fecc1d9e0a1..382c66d5a470 100644 --- a/drivers/i2c/i2c-dev.c +++ b/drivers/i2c/i2c-dev.c @@ -91,7 +91,7 @@ static struct i2c_dev *get_free_i2c_dev(struct i2c_adapter *adap) return i2c_dev; } -static void return_i2c_dev(struct i2c_dev *i2c_dev) +static void put_i2c_dev(struct i2c_dev *i2c_dev) { spin_lock(&i2c_dev_list_lock); list_del(&i2c_dev->list); @@ -582,7 +582,7 @@ static int i2cdev_attach_adapter(struct device *dev, void *dummy) error: cdev_del(&i2c_dev->cdev); error_cdev: - return_i2c_dev(i2c_dev); + put_i2c_dev(i2c_dev); return res; } @@ -599,7 +599,7 @@ static int i2cdev_detach_adapter(struct device *dev, void *dummy) if (!i2c_dev) /* attach_adapter must have failed */ return 0; - return_i2c_dev(i2c_dev); + put_i2c_dev(i2c_dev); device_destroy(i2c_dev_class, MKDEV(I2C_MAJOR, adap->nr)); cdev_del(&i2c_dev->cdev); -- 2.25.1
