diff options
| author |   Sean Young <sean@mess.org> | 2017-09-26 07:56:39 -0400 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-12-14 10:35:20 -0500 |
| commit | bf01c82474bf1f5c07d90a0959a95ff51374cc6f (patch) | |
| tree | 3e9d145361289e5648028525b797d292a465bc14 | |
| parent | media: lirc: create rc-core open and close lirc functions (diff) | |
| download | linux-dev-bf01c82474bf1f5c07d90a0959a95ff51374cc6f.tar.xz linux-dev-bf01c82474bf1f5c07d90a0959a95ff51374cc6f.zip | |
media: lirc: remove name from lirc_dev
This is a duplicate of rcdev->driver_name.
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
| -rw-r--r-- | Documentation/media/uapi/rc/lirc-dev-intro.rst | 2 | ||||
| -rw-r--r-- | drivers/media/rc/ir-lirc-codec.c | 2 | ||||
| -rw-r--r-- | drivers/media/rc/lirc_dev.c | 9 | ||||
| -rw-r--r-- | include/media/lirc_dev.h | 2 |
4 files changed, 4 insertions, 11 deletions
diff --git a/Documentation/media/uapi/rc/lirc-dev-intro.rst b/Documentation/media/uapi/rc/lirc-dev-intro.rst index 3cacf9aeac40..a3fa3c1ef169 100644 --- a/Documentation/media/uapi/rc/lirc-dev-intro.rst +++ b/Documentation/media/uapi/rc/lirc-dev-intro.rst @@ -18,7 +18,7 @@ Example dmesg output upon a driver registering w/LIRC: $ dmesg |grep lirc_dev lirc_dev: IR Remote Control driver registered, major 248 - rc rc0: lirc_dev: driver ir-lirc-codec (mceusb) registered at minor = 0 + rc rc0: lirc_dev: driver mceusb registered at minor = 0 What you should see for a chardev: diff --git a/drivers/media/rc/ir-lirc-codec.c b/drivers/media/rc/ir-lirc-codec.c index 1e921e4f8839..6435306f385b 100644 --- a/drivers/media/rc/ir-lirc-codec.c +++ b/drivers/media/rc/ir-lirc-codec.c @@ -546,8 +546,6 @@ int ir_lirc_register(struct rc_dev *dev) if (!ldev) return rc; - snprintf(ldev->name, sizeof(ldev->name), "ir-lirc-codec (%s)", - dev->driver_name); ldev->fops = &lirc_fops; ldev->dev.parent = &dev->dev; ldev->rdev = dev; diff --git a/drivers/media/rc/lirc_dev.c b/drivers/media/rc/lirc_dev.c index 32124fb5c88e..4ac74fd86fd4 100644 --- a/drivers/media/rc/lirc_dev.c +++ b/drivers/media/rc/lirc_dev.c @@ -101,9 +101,6 @@ int lirc_register_device(struct lirc_dev *d) return -EINVAL; } - /* some safety check 8-) */ - d->name[sizeof(d->name) - 1] = '\0'; - if (rcdev->driver_type == RC_DRIVER_IR_RAW) { if (kfifo_alloc(&rcdev->rawir, MAX_IR_EVENT_SIZE, GFP_KERNEL)) return -ENOMEM; @@ -131,7 +128,7 @@ int lirc_register_device(struct lirc_dev *d) get_device(d->dev.parent); dev_info(&d->dev, "lirc_dev: driver %s registered at minor = %d\n", - d->name, d->minor); + rcdev->driver_name, d->minor); return 0; } @@ -147,13 +144,13 @@ void lirc_unregister_device(struct lirc_dev *d) rcdev = d->rdev; dev_dbg(&d->dev, "lirc_dev: driver %s unregistered from minor = %d\n", - d->name, d->minor); + rcdev->driver_name, d->minor); mutex_lock(&rcdev->lock); if (rcdev->lirc_open) { dev_dbg(&d->dev, LOGHEAD "releasing opened driver\n", - d->name, d->minor); + rcdev->driver_name, d->minor); wake_up_poll(&rcdev->wait_poll, POLLHUP); } diff --git a/include/media/lirc_dev.h b/include/media/lirc_dev.h index b45af81b4633..d12e1d1c3d67 100644 --- a/include/media/lirc_dev.h +++ b/include/media/lirc_dev.h @@ -21,7 +21,6 @@ /** * struct lirc_dev - represents a LIRC device * - * @name: used for logging * @minor: the minor device (/dev/lircX) number for the device * @rdev: &struct rc_dev associated with the device * @fops: &struct file_operations for the device @@ -30,7 +29,6 @@ * @cdev: &struct cdev assigned to the device */ struct lirc_dev { - char name[40]; unsigned int minor; struct rc_dev *rdev; |