diff options
Diffstat (limited to 'drivers/media/rc/lirc_dev.c')
| -rw-r--r-- | drivers/media/rc/lirc_dev.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/media/rc/lirc_dev.c b/drivers/media/rc/lirc_dev.c index 9a8c1cf54ac4..583e4f32a0da 100644 --- a/drivers/media/rc/lirc_dev.c +++ b/drivers/media/rc/lirc_dev.c @@ -269,12 +269,7 @@ static ssize_t ir_lirc_transmit_ir(struct file *file, const char __user *buf, goto out_unlock; } - /* - * The scancode field in lirc_scancode is 64-bit simply - * to future-proof it, since there are IR protocols encode - * use more than 32 bits. For now only 32-bit protocols - * are supported. - */ + /* We only have encoders for 32-bit protocols. */ if (scan.scancode > U32_MAX || !rc_validate_scancode(scan.rc_proto, scan.scancode)) { ret = -EINVAL; |