[PATCH 19/19] lirc_dev: consistent device registration printk

[David Härdeman]

This patch changes the message that is printed on lirc device registration to
make it more consistent with the input and rc subsystems.

Before:
  rc rc0: rc-core loopback device as /devices/virtual/rc/rc0
  input: rc-core loopback device as /devices/virtual/rc/rc0/input43
  lirc lirc0: lirc_dev: driver ir-lirc-codec (rc-loopback) registered at minor 
= 0

After:
  rc rc0: rc-core loopback device as /devices/virtual/rc/rc0
  input: rc-core loopback device as /devices/virtual/rc/rc0/input23
  lirc lirc0: rc-core loopback device as /devices/virtual/rc/rc0/lirc0

Signed-off-by: David Härdeman <da...@hardeman.nu>
---
 drivers/media/rc/ir-lirc-codec.c |    3 +--
 drivers/media/rc/lirc_dev.c      |    6 ++++--
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/drivers/media/rc/ir-lirc-codec.c b/drivers/media/rc/ir-lirc-codec.c
index 05f88401f694..4f33516a95a3 100644
--- a/drivers/media/rc/ir-lirc-codec.c
+++ b/drivers/media/rc/ir-lirc-codec.c
@@ -595,8 +595,7 @@ static int ir_lirc_register(struct rc_dev *dev)
        if (dev->max_timeout)
                features |= LIRC_CAN_SET_REC_TIMEOUT;
 
-       snprintf(ldev->name, sizeof(ldev->name), "ir-lirc-codec (%s)",
-                dev->driver_name);
+       snprintf(ldev->name, sizeof(ldev->name), "%s", dev->input_name);
        ldev->features = features;
        ldev->data = &dev->raw->lirc;
        ldev->buf = NULL;
diff --git a/drivers/media/rc/lirc_dev.c b/drivers/media/rc/lirc_dev.c
index c1c917932f7e..03430a1fb192 100644
--- a/drivers/media/rc/lirc_dev.c
+++ b/drivers/media/rc/lirc_dev.c
@@ -105,6 +105,7 @@ int lirc_register_device(struct lirc_dev *d)
 {
        int minor;
        int err;
+       const char *path;
 
        if (!d) {
                pr_err("driver pointer must be not NULL!\n");
@@ -171,8 +172,9 @@ int lirc_register_device(struct lirc_dev *d)
                return err;
        }
 
-       dev_info(&d->dev, "lirc_dev: driver %s registered at minor = %d\n",
-                d->name, d->minor);
+       path = kobject_get_path(&d->dev.kobj, GFP_KERNEL);
+       dev_info(&d->dev, "%s as %s\n", d->name, path ?: "N/A");
+       kfree(path);
 
        return 0;
 }