diff options
| author |   Sean Young <sean@mess.org> | 2018-03-27 11:24:05 -0400 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2018-04-20 09:12:43 -0400 |
| commit | ed8c34d7ec35b0a265f1b4d9ed6ab75e9f6facd7 (patch) | |
| tree | 6e2d4bac6ab78dadebd42ad9b32520f2e23daf3e /drivers/media/rc/lirc_dev.c | |
| parent | media: rcar-vin: Fix image alignment for setting pre clipping (diff) | |
| download | linux-dev-ed8c34d7ec35b0a265f1b4d9ed6ab75e9f6facd7.tar.xz linux-dev-ed8c34d7ec35b0a265f1b4d9ed6ab75e9f6facd7.zip | |
media: rc: report receiver and transmitter type on device register
On the raspberry pi, we might have two lirc devices; one for sending and
one for receiving. This change makes it much more apparent which one
is which.
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/rc/lirc_dev.c')
| -rw-r--r-- | drivers/media/rc/lirc_dev.c | 22 |
1 files changed, 20 insertions, 2 deletions
diff --git a/drivers/media/rc/lirc_dev.c b/drivers/media/rc/lirc_dev.c index 24e9fbb80e81..247e6fc3dc0c 100644 --- a/drivers/media/rc/lirc_dev.c +++ b/drivers/media/rc/lirc_dev.c @@ -735,6 +735,7 @@ static void lirc_release_device(struct device *ld) int ir_lirc_register(struct rc_dev *dev) { + const char *rx_type, *tx_type; int err, minor; minor = ida_simple_get(&lirc_ida, 0, RC_DEV_MAX, GFP_KERNEL); @@ -759,8 +760,25 @@ int ir_lirc_register(struct rc_dev *dev) get_device(&dev->dev); - dev_info(&dev->dev, "lirc_dev: driver %s registered at minor = %d", - dev->driver_name, minor); + switch (dev->driver_type) { + case RC_DRIVER_SCANCODE: + rx_type = "scancode"; + break; + case RC_DRIVER_IR_RAW: + rx_type = "raw IR"; + break; + default: + rx_type = "no"; + break; + } + + if (dev->tx_ir) + tx_type = "raw IR"; + else + tx_type = "no"; + + dev_info(&dev->dev, "lirc_dev: driver %s registered at minor = %d, %s receiver, %s transmitter", + dev->driver_name, minor, rx_type, tx_type); return 0; |