diff options
| author |   Ladislav Michl <ladis@linux-mips.org> | 2017-09-07 20:34:35 -0300 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2017-10-04 15:26:49 -0300 |
| commit | 94d40b2ff2fb2cb1763d7afb96360a0eb95f1493 (patch) | |
| tree | 7a019b8157d96b057452edfb95ebdecb3dadb9ab /drivers/media/rc | |
| parent | [media] media: imon: make two const arrays static, reduces object code size (diff) | |
| download | linux-dev-94d40b2ff2fb2cb1763d7afb96360a0eb95f1493.tar.xz linux-dev-94d40b2ff2fb2cb1763d7afb96360a0eb95f1493.zip | |
[media] media: rc: gpio-ir-recv: use helper variable to access device info
Using explicit struct device variable makes code a bit more readable.
Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/rc')
| -rw-r--r-- | drivers/media/rc/gpio-ir-recv.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/media/rc/gpio-ir-recv.c b/drivers/media/rc/gpio-ir-recv.c index 7248b3662285..741a68c192ce 100644 --- a/drivers/media/rc/gpio-ir-recv.c +++ b/drivers/media/rc/gpio-ir-recv.c @@ -95,18 +95,18 @@ err_get_value: static int gpio_ir_recv_probe(struct platform_device *pdev) { + struct device *dev = &pdev->dev; struct gpio_rc_dev *gpio_dev; struct rc_dev *rcdev; - const struct gpio_ir_recv_platform_data *pdata = - pdev->dev.platform_data; + const struct gpio_ir_recv_platform_data *pdata = dev->platform_data; int rc; if (pdev->dev.of_node) { struct gpio_ir_recv_platform_data *dtpdata = - devm_kzalloc(&pdev->dev, sizeof(*dtpdata), GFP_KERNEL); + devm_kzalloc(dev, sizeof(*dtpdata), GFP_KERNEL); if (!dtpdata) return -ENOMEM; - rc = gpio_ir_recv_get_devtree_pdata(&pdev->dev, dtpdata); + rc = gpio_ir_recv_get_devtree_pdata(dev, dtpdata); if (rc) return rc; pdata = dtpdata; @@ -135,7 +135,7 @@ static int gpio_ir_recv_probe(struct platform_device *pdev) rcdev->input_id.vendor = 0x0001; rcdev->input_id.product = 0x0001; rcdev->input_id.version = 0x0100; - rcdev->dev.parent = &pdev->dev; + rcdev->dev.parent = dev; rcdev->driver_name = GPIO_IR_DRIVER_NAME; rcdev->min_timeout = 1; rcdev->timeout = IR_DEFAULT_TIMEOUT; @@ -159,7 +159,7 @@ static int gpio_ir_recv_probe(struct platform_device *pdev) rc = rc_register_device(rcdev); if (rc < 0) { - dev_err(&pdev->dev, "failed to register rc device\n"); + dev_err(dev, "failed to register rc device (%d)\n", rc); goto err_register_rc_device; } |