media: lirc_dev: remove min_timeout and max_timeout

There are no users of this functionality (ir-lirc-codec.c has its own
implementation and lirc_zilog.c doesn't use it) so remove it.

This only affects users of the lirc kapi, not rc-core drivers.
Signed-off-by: David Härdeman <david@hardeman.nu>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

drivers/media/rc/lirc_dev.c

@@ -346,24 +346,6 @@ long lirc_dev_fop_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 	case LIRC_GET_LENGTH:
 		result = put_user(d->code_length, (__u32 __user *)arg);
 		break;
-	case LIRC_GET_MIN_TIMEOUT:
-		if (!(d->features & LIRC_CAN_SET_REC_TIMEOUT) ||
-		    d->min_timeout == 0) {
-			result = -ENOTTY;
-			break;
-		}
-
-		result = put_user(d->min_timeout, (__u32 __user *)arg);
-		break;
-	case LIRC_GET_MAX_TIMEOUT:
-		if (!(d->features & LIRC_CAN_SET_REC_TIMEOUT) ||
-		    d->max_timeout == 0) {
-			result = -ENOTTY;
-			break;
-		}
-
-		result = put_user(d->max_timeout, (__u32 __user *)arg);
-		break;
 	default:
 		result = -ENOTTY;
 	}

include/media/lirc_dev.h

@@ -125,10 +125,6 @@ static inline unsigned int lirc_buffer_write(struct lirc_buffer *buf,
  * @chunk_size:		Size of each FIFO buffer.
  *			Only used if @rbuf is NULL.
  * @data:		private per-driver data
- * @min_timeout:	Minimum timeout for record. Valid only if
- *			LIRC_CAN_SET_REC_TIMEOUT is defined.
- * @max_timeout:	Maximum timeout for record. Valid only if
- *			LIRC_CAN_SET_REC_TIMEOUT is defined.
  * @buf:		if %NULL, lirc_dev will allocate and manage the buffer,
  *			otherwise allocated by the caller which will
  *			have to write to the buffer by other means, like irq's
@@ -155,8 +151,6 @@ struct lirc_dev {
 	bool buf_internal;
 
 	void *data;
-	int min_timeout;
-	int max_timeout;
 	struct rc_dev *rdev;
 	const struct file_operations *fops;
 	struct module *owner;