diff options
| author | Sean Young <sean@mess.org> | 2019-05-23 06:01:51 -0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2019-05-29 12:57:37 -0400 |
| commit | 0547858b00bf2e895ee7c6ede7b376450e217171 (patch) | |
| tree | f986ac09aab1b566140decba3c96870af4000031 /drivers/media/usb | |
| parent | 6bd914bc05f378071f9fa975ce91fbf9a4a5e224 (diff) | |
| download | linux-0547858b00bf2e895ee7c6ede7b376450e217171.tar.bz2 | |
media: em28xx: use usb_to_input_id() rather than handrolling it
This also populates the version member correctly.
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'drivers/media/usb')
| -rw-r--r-- | drivers/media/usb/em28xx/em28xx-input.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/media/usb/em28xx/em28xx-input.c b/drivers/media/usb/em28xx/em28xx-input.c index 6e43da5f6c5a..5aa15a7a49de 100644 --- a/drivers/media/usb/em28xx/em28xx-input.c +++ b/drivers/media/usb/em28xx/em28xx-input.c @@ -24,6 +24,7 @@ #include <linux/delay.h> #include <linux/interrupt.h> #include <linux/usb.h> +#include <linux/usb/input.h> #include <linux/slab.h> #include <linux/bitrev.h> @@ -603,10 +604,7 @@ static int em28xx_register_snapshot_button(struct em28xx *dev) set_bit(EM28XX_SNAPSHOT_KEY, input_dev->keybit); input_dev->keycodesize = 0; input_dev->keycodemax = 0; - input_dev->id.bustype = BUS_USB; - input_dev->id.vendor = le16_to_cpu(udev->descriptor.idVendor); - input_dev->id.product = le16_to_cpu(udev->descriptor.idProduct); - input_dev->id.version = 1; + usb_to_input_id(udev, &input_dev->id); input_dev->dev.parent = &dev->intf->dev; err = input_register_device(input_dev); @@ -823,10 +821,7 @@ static int em28xx_ir_init(struct em28xx *dev) rc->device_name = em28xx_boards[dev->model].name; rc->input_phys = ir->phys; - rc->input_id.bustype = BUS_USB; - rc->input_id.version = 1; - rc->input_id.vendor = le16_to_cpu(udev->descriptor.idVendor); - rc->input_id.product = le16_to_cpu(udev->descriptor.idProduct); + usb_to_input_id(udev, &rc->input_id); rc->dev.parent = &dev->intf->dev; rc->driver_name = MODULE_NAME; |