From 2057e15945a8b5d867c086371a5fb946fd8221da Mon Sep 17 00:00:00 2001 From: Guenter Roeck <linux@roeck-us.net> Date: Wed, 18 Jan 2017 10:37:49 -0800 Subject: [PATCH] Input: cros_ec_keyb - drop unnecessary call to dev_set_drvdata and other changes There is no call to platform_get_drvdata() or dev_get_drvdata(). Drop the unnecessary call to dev_set_drvdata(). Other relevant changes: Use existing variable 'dev' instead of dereferencing it several times 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 - Drop dev_set_drvdata() - Use local variable 'struct device *dev' consistently Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> --- drivers/input/keyboard/cros_ec_keyb.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/input/keyboard/cros_ec_keyb.c b/drivers/input/keyboard/cros_ec_keyb.c index 4b0878f354717..165c722408aaa 100644 --- a/drivers/input/keyboard/cros_ec_keyb.c +++ b/drivers/input/keyboard/cros_ec_keyb.c @@ -242,7 +242,7 @@ static int cros_ec_keyb_probe(struct platform_device *pdev) struct device_node *np; int err; - np = pdev->dev.of_node; + np = dev->of_node; if (!np) return -ENODEV; @@ -272,7 +272,6 @@ static int cros_ec_keyb_probe(struct platform_device *pdev) ckdev->ec = ec; ckdev->dev = dev; - dev_set_drvdata(dev, ckdev); idev->name = CROS_EC_DEV_NAME; idev->phys = ec->phys_name; -- GitLab