diff options
| author |   Guenter Roeck <linux@roeck-us.net> | 2017-01-18 11:42:44 -0800 |
|---|---|---|
| committer |   Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2017-01-18 11:49:17 -0800 |
| commit | 8ace98df9ade746de229dd75c144a25ec9fe2613 (patch) | |
| tree | e912a937f956af3c9e545ea7ea6b23cfb15f24ab /drivers/input/misc/tps65218-pwrbutton.c | |
| parent | Input: soc_button_array - use 'dev' instead of dereferencing it (diff) | |
| download | linux-dev-8ace98df9ade746de229dd75c144a25ec9fe2613.tar.xz linux-dev-8ace98df9ade746de229dd75c144a25ec9fe2613.zip | |
Input: tps65218-pwrbutton - drop unnecessary call to platform_set_drvdata
There is no call to platform_get_drvdata() or dev_get_drvdata().
Drop the unnecessary call to platform_set_drvdata().
Also use existing variable 'dev' instead of dereferencing it several times.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to '')
| -rw-r--r-- | drivers/input/misc/tps65218-pwrbutton.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/input/misc/tps65218-pwrbutton.c b/drivers/input/misc/tps65218-pwrbutton.c index 3273217ce80c..65384754714d 100644 --- a/drivers/input/misc/tps65218-pwrbutton.c +++ b/drivers/input/misc/tps65218-pwrbutton.c @@ -95,7 +95,7 @@ static int tps6521x_pb_probe(struct platform_device *pdev) int error; int irq; - match = of_match_node(of_tps6521x_pb_match, pdev->dev.of_node); + match = of_match_node(of_tps6521x_pb_match, dev->of_node); if (!match) return -ENXIO; @@ -118,10 +118,9 @@ static int tps6521x_pb_probe(struct platform_device *pdev) input_set_capability(idev, EV_KEY, KEY_POWER); - pwr->regmap = dev_get_regmap(pdev->dev.parent, NULL); + pwr->regmap = dev_get_regmap(dev->parent, NULL); pwr->dev = dev; pwr->idev = idev; - platform_set_drvdata(pdev, pwr); device_init_wakeup(dev, true); irq = platform_get_irq(pdev, 0); @@ -136,8 +135,7 @@ static int tps6521x_pb_probe(struct platform_device *pdev) IRQF_ONESHOT, pwr->data->name, pwr); if (error) { - dev_err(dev, "failed to request IRQ #%d: %d\n", - irq, error); + dev_err(dev, "failed to request IRQ #%d: %d\n", irq, error); return error; } |