Merge tag 'tty-5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty

Pull tty / serial updates from Greg KH:
 "Here is the big set of tty and serial driver patches for 5.14-rc1.

  A bit more than normal, but nothing major, lots of cleanups.
  Highlights are:

   - lots of tty api cleanups and mxser driver cleanups from Jiri

   - build warning fixes

   - various serial driver updates

   - coding style cleanups

   - various tty driver minor fixes and updates

   - removal of broken and disable r3964 line discipline (finally!)

  All of these have been in linux-next for a while with no reported
  issues"

* tag 'tty-5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (227 commits)
  serial: mvebu-uart: remove unused member nb from struct mvebu_uart
  arm64: dts: marvell: armada-37xx: Fix reg for standard variant of UART
  dt-bindings: mvebu-uart: fix documentation
  serial: mvebu-uart: correctly calculate minimal possible baudrate
  serial: mvebu-uart: do not allow changing baudrate when uartclk is not available
  serial: mvebu-uart: fix calculation of clock divisor
  tty: make linux/tty_flip.h self-contained
  serial: Prefer unsigned int to bare use of unsigned
  serial: 8250: 8250_omap: Fix possible interrupt storm on K3 SoCs
  serial: qcom_geni_serial: use DT aliases according to DT bindings
  Revert "tty: serial: Add UART driver for Cortina-Access platform"
  tty: serial: Add UART driver for Cortina-Access platform
  MAINTAINERS: add me back as mxser maintainer
  mxser: Documentation, fix typos
  mxser: Documentation, make the docs up-to-date
  mxser: Documentation, remove traces of callout device
  mxser: introduce mxser_16550A_or_MUST helper
  mxser: rename flags to old_speed in mxser_set_serial_info
  mxser: use port variable in mxser_set_serial_info
  mxser: access info->MCR under info->slock
  ...

1 files changed, 4 insertions, 3 deletions

diff --git a/net/nfc/nci/uart.c b/net/nfc/nci/uart.c
index 1248faf4d6df..502e7a3f8948 100644
--- a/net/nfc/nci/uart.c
+++ b/net/nfc/nci/uart.c
@@ -308,7 +308,7 @@ static int nci_uart_default_recv_buf(struct nci_uart *nu, const u8 *data,
  * Return Value:    None
  */
 static void nci_uart_tty_receive(struct tty_struct *tty, const u8 *data,
-				 char *flags, int count)
+				 const char *flags, int count)
 {
 	struct nci_uart *nu = (void *)tty->disc_data;
 
@@ -442,6 +442,7 @@ EXPORT_SYMBOL_GPL(nci_uart_set_config);
 
 static struct tty_ldisc_ops nci_uart_ldisc = {
 	.owner		= THIS_MODULE,
+	.num		= N_NCI,
 	.name		= "n_nci",
 	.open		= nci_uart_tty_open,
 	.close		= nci_uart_tty_close,
@@ -456,12 +457,12 @@ static struct tty_ldisc_ops nci_uart_ldisc = {
 
 static int __init nci_uart_init(void)
 {
-	return tty_register_ldisc(N_NCI, &nci_uart_ldisc);
+	return tty_register_ldisc(&nci_uart_ldisc);
 }
 
 static void __exit nci_uart_exit(void)
 {
-	tty_unregister_ldisc(N_NCI);
+	tty_unregister_ldisc(&nci_uart_ldisc);
 }
 
 module_init(nci_uart_init);