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authorLinus Torvalds <torvalds@linux-foundation.org>2021-07-05 14:08:24 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2021-07-05 14:08:24 -0700
commitc932ed0adb09a7fa6d6649ee04dd78c83ab07ada (patch)
tree02b055bd7b350e7aca9104a9c69330896bb6382b /drivers/input/serio
parenta16d8644bad461bb073b92e812080ea6715ddf2b (diff)
parent15279ebe99d7c6142d9f1a6ae4ded66c0f168678 (diff)
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 ...
Diffstat (limited to 'drivers/input/serio')
-rw-r--r--drivers/input/serio/serport.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/input/serio/serport.c b/drivers/input/serio/serport.c
index 33e9d9bfd036..7fbbe00e3553 100644
--- a/drivers/input/serio/serport.c
+++ b/drivers/input/serio/serport.c
@@ -114,7 +114,8 @@ static void serport_ldisc_close(struct tty_struct *tty)
* 'interrupt' routine.
*/
-static void serport_ldisc_receive(struct tty_struct *tty, const unsigned char *cp, char *fp, int count)
+static void serport_ldisc_receive(struct tty_struct *tty,
+ const unsigned char *cp, const char *fp, int count)
{
struct serport *serport = (struct serport*) tty->disc_data;
unsigned long flags;
@@ -273,6 +274,7 @@ static void serport_ldisc_write_wakeup(struct tty_struct * tty)
static struct tty_ldisc_ops serport_ldisc = {
.owner = THIS_MODULE,
+ .num = N_MOUSE,
.name = "input",
.open = serport_ldisc_open,
.close = serport_ldisc_close,
@@ -293,7 +295,7 @@ static struct tty_ldisc_ops serport_ldisc = {
static int __init serport_init(void)
{
int retval;
- retval = tty_register_ldisc(N_MOUSE, &serport_ldisc);
+ retval = tty_register_ldisc(&serport_ldisc);
if (retval)
printk(KERN_ERR "serport.c: Error registering line discipline.\n");
@@ -302,7 +304,7 @@ static int __init serport_init(void)
static void __exit serport_exit(void)
{
- tty_unregister_ldisc(N_MOUSE);
+ tty_unregister_ldisc(&serport_ldisc);
}
module_init(serport_init);