Use local variable 'dev' instead of dereferencing it several times. Other relevant changes: Replace devm_add_action() with devm_add_action_or_reset()
This conversion was done automatically with coccinelle using the following semantic patches. The semantic patches and the scripts used to generate this commit log are available at https://github.com/groeck/coccinelle-patches - Replace devm_add_action() followed by failure action with devm_add_action_or_reset() - Use local variable 'struct device *dev' consistently Signed-off-by: Guenter Roeck <li...@roeck-us.net> --- drivers/input/touchscreen/rohm_bu21023.c | 12 +++++------- 1 file changed, 5 insertions(+), 7 deletions(-) diff --git a/drivers/input/touchscreen/rohm_bu21023.c b/drivers/input/touchscreen/rohm_bu21023.c index 611156a2ef80..cce3ef94c1ab 100644 --- a/drivers/input/touchscreen/rohm_bu21023.c +++ b/drivers/input/touchscreen/rohm_bu21023.c @@ -1166,9 +1166,9 @@ static int rohm_bu21023_i2c_probe(struct i2c_client *client, return error; } - error = devm_request_threaded_irq(dev, client->irq, - NULL, rohm_ts_soft_irq, - IRQF_ONESHOT, client->name, ts); + error = devm_request_threaded_irq(dev, client->irq, NULL, + rohm_ts_soft_irq, IRQF_ONESHOT, + client->name, ts); if (error) { dev_err(dev, "failed to request IRQ: %d\n", error); return error; @@ -1186,11 +1186,9 @@ static int rohm_bu21023_i2c_probe(struct i2c_client *client, return error; } - error = devm_add_action(dev, rohm_ts_remove_sysfs_group, dev); + error = devm_add_action_or_reset(dev, rohm_ts_remove_sysfs_group, dev); if (error) { - rohm_ts_remove_sysfs_group(dev); - dev_err(&client->dev, - "Failed to add sysfs cleanup action: %d\n", + dev_err(dev, "Failed to add sysfs cleanup action: %d\n", error); return error; } -- 2.7.4
