diff options
| author | Johan Hovold <johan@kernel.org> | 2022-07-25 09:58:38 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-07-25 10:57:41 +0200 |
| commit | 7333c87f7829dee2545fa5ba6476e971973263a0 (patch) | |
| tree | eed6f7c97969cc8c6fab75fdef06448c8cbc374c /drivers/usb/class/cdc-acm.c | |
| parent | 3fb975e66ce2c6eb50e8ad1963c19bee20302757 (diff) | |
USB: cdc-acm: use CDC serial-state defines
Use the new CDC serial-state defines.
Signed-off-by: Johan Hovold <johan@kernel.org>
Link: https://lore.kernel.org/r/20220725075841.1187-5-johan@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/class/cdc-acm.c')
| -rw-r--r-- | drivers/usb/class/cdc-acm.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/drivers/usb/class/cdc-acm.c b/drivers/usb/class/cdc-acm.c index 741c8cd213cc..483bcb1213f7 100644 --- a/drivers/usb/class/cdc-acm.c +++ b/drivers/usb/class/cdc-acm.c @@ -311,7 +311,7 @@ static void acm_process_notification(struct acm *acm, unsigned char *buf) dev_dbg(&acm->control->dev, "%s - serial state: 0x%x\n", __func__, newctrl); - if (!acm->clocal && (acm->ctrlin & ~newctrl & ACM_CTRL_DCD)) { + if (!acm->clocal && (acm->ctrlin & ~newctrl & USB_CDC_SERIAL_STATE_DCD)) { dev_dbg(&acm->control->dev, "%s - calling hangup\n", __func__); tty_port_tty_hangup(&acm->port, false); @@ -322,25 +322,25 @@ static void acm_process_notification(struct acm *acm, unsigned char *buf) acm->ctrlin = newctrl; acm->oldcount = acm->iocount; - if (difference & ACM_CTRL_DSR) + if (difference & USB_CDC_SERIAL_STATE_DSR) acm->iocount.dsr++; - if (difference & ACM_CTRL_DCD) + if (difference & USB_CDC_SERIAL_STATE_DCD) acm->iocount.dcd++; - if (newctrl & ACM_CTRL_BRK) { + if (newctrl & USB_CDC_SERIAL_STATE_BREAK) { acm->iocount.brk++; tty_insert_flip_char(&acm->port, 0, TTY_BREAK); } - if (newctrl & ACM_CTRL_RI) + if (newctrl & USB_CDC_SERIAL_STATE_RING_SIGNAL) acm->iocount.rng++; - if (newctrl & ACM_CTRL_FRAMING) + if (newctrl & USB_CDC_SERIAL_STATE_FRAMING) acm->iocount.frame++; - if (newctrl & ACM_CTRL_PARITY) + if (newctrl & USB_CDC_SERIAL_STATE_PARITY) acm->iocount.parity++; - if (newctrl & ACM_CTRL_OVERRUN) + if (newctrl & USB_CDC_SERIAL_STATE_OVERRUN) acm->iocount.overrun++; spin_unlock_irqrestore(&acm->read_lock, flags); - if (newctrl & ACM_CTRL_BRK) + if (newctrl & USB_CDC_SERIAL_STATE_BREAK) tty_flip_buffer_push(&acm->port); if (difference) @@ -905,9 +905,9 @@ static int acm_tty_tiocmget(struct tty_struct *tty) return (acm->ctrlout & USB_CDC_CTRL_DTR ? TIOCM_DTR : 0) | (acm->ctrlout & USB_CDC_CTRL_RTS ? TIOCM_RTS : 0) | - (acm->ctrlin & ACM_CTRL_DSR ? TIOCM_DSR : 0) | - (acm->ctrlin & ACM_CTRL_RI ? TIOCM_RI : 0) | - (acm->ctrlin & ACM_CTRL_DCD ? TIOCM_CD : 0) | + (acm->ctrlin & USB_CDC_SERIAL_STATE_DSR ? TIOCM_DSR : 0) | + (acm->ctrlin & USB_CDC_SERIAL_STATE_RING_SIGNAL ? TIOCM_RI : 0) | + (acm->ctrlin & USB_CDC_SERIAL_STATE_DCD ? TIOCM_CD : 0) | TIOCM_CTS; } |