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;
 	}