Merge tag 'tty-5.15-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/serial driver patches for 5.15-rc1

  Nothing major in here at all, just some driver updates and more
  cleanups on old tty apis and code that needed it that includes:

   - tty.h cleanup of things that didn't belong in it

   - other tty cleanups by Jiri

   - driver cleanups

   - rs485 support added to amba-pl011 driver

   - dts updates

   - stm32 serial driver updates

   - other minor fixes and driver updates

  All have been in linux-next for a while with no reported problems"

* tag 'tty-5.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (83 commits)
  tty: serial: uartlite: Use read_poll_timeout for a polling loop
  tty: serial: uartlite: Use constants in early_uartlite_putc
  tty: Fix data race between tiocsti() and flush_to_ldisc()
  serial: vt8500: Use of_device_get_match_data
  serial: tegra: Use of_device_get_match_data
  serial: 8250_ingenic: Use of_device_get_match_data
  tty: serial: linflexuart: Remove redundant check to simplify the code
  tty: serial: fsl_lpuart: do software reset for imx7ulp and imx8qxp
  tty: serial: fsl_lpuart: enable two stop bits for lpuart32
  tty: serial: fsl_lpuart: fix the wrong mapbase value
  mxser: use semi-colons instead of commas
  tty: moxa: use semi-colons instead of commas
  tty: serial: fsl_lpuart: check dma_tx_in_progress in tx dma callback
  tty: replace in_irq() with in_hardirq()
  serial: sh-sci: fix break handling for sysrq
  serial: stm32: use devm_platform_get_and_ioremap_resource()
  serial: stm32: use the defined variable to simplify code
  Revert "arm pl011 serial: support multi-irq request"
  tty: serial: samsung: Add Exynos850 SoC data
  tty: serial: samsung: Fix driver data macros style
  ...

1 files changed, 31 insertions, 31 deletions

diff --git a/drivers/tty/vt/keyboard.c b/drivers/tty/vt/keyboard.c
index 4b0d69042ceb..c7fbbcdcc346 100644
--- a/drivers/tty/vt/keyboard.c
+++ b/drivers/tty/vt/keyboard.c
@@ -1171,9 +1171,9 @@ static inline unsigned char getleds(void)
  *
  *	Check the status of a keyboard led flag and report it back
  */
-int vt_get_leds(int console, int flag)
+int vt_get_leds(unsigned int console, int flag)
 {
-	struct kbd_struct *kb = kbd_table + console;
+	struct kbd_struct *kb = &kbd_table[console];
 	int ret;
 	unsigned long flags;
 
@@ -1193,9 +1193,9 @@ EXPORT_SYMBOL_GPL(vt_get_leds);
  *	Set the LEDs on a console. This is a wrapper for the VT layer
  *	so that we can keep kbd knowledge internal
  */
-void vt_set_led_state(int console, int leds)
+void vt_set_led_state(unsigned int console, int leds)
 {
-	struct kbd_struct *kb = kbd_table + console;
+	struct kbd_struct *kb = &kbd_table[console];
 	setledstate(kb, leds);
 }
 
@@ -1212,9 +1212,9 @@ void vt_set_led_state(int console, int leds)
  *	don't hold the lock. We probably need to split out an LED lock
  *	but not during an -rc release!
  */
-void vt_kbd_con_start(int console)
+void vt_kbd_con_start(unsigned int console)
 {
-	struct kbd_struct *kb = kbd_table + console;
+	struct kbd_struct *kb = &kbd_table[console];
 	unsigned long flags;
 	spin_lock_irqsave(&led_lock, flags);
 	clr_vc_kbd_led(kb, VC_SCROLLOCK);
@@ -1229,9 +1229,9 @@ void vt_kbd_con_start(int console)
  *	Handle console stop. This is a wrapper for the VT layer
  *	so that we can keep kbd knowledge internal
  */
-void vt_kbd_con_stop(int console)
+void vt_kbd_con_stop(unsigned int console)
 {
-	struct kbd_struct *kb = kbd_table + console;
+	struct kbd_struct *kb = &kbd_table[console];
 	unsigned long flags;
 	spin_lock_irqsave(&led_lock, flags);
 	set_vc_kbd_led(kb, VC_SCROLLOCK);
@@ -1377,7 +1377,7 @@ static void kbd_rawcode(unsigned char data)
 {
 	struct vc_data *vc = vc_cons[fg_console].d;
 
-	kbd = kbd_table + vc->vc_num;
+	kbd = &kbd_table[vc->vc_num];
 	if (kbd->kbdmode == VC_RAW)
 		put_queue(vc, data);
 }
@@ -1400,7 +1400,7 @@ static void kbd_keycode(unsigned int keycode, int down, bool hw_raw)
 		tty->driver_data = vc;
 	}
 
-	kbd = kbd_table + vc->vc_num;
+	kbd = &kbd_table[vc->vc_num];
 
 #ifdef CONFIG_SPARC
 	if (keycode == KEY_STOP)
@@ -1825,9 +1825,9 @@ int vt_do_diacrit(unsigned int cmd, void __user *udp, int perm)
  *	Update the keyboard mode bits while holding the correct locks.
  *	Return 0 for success or an error code.
  */
-int vt_do_kdskbmode(int console, unsigned int arg)
+int vt_do_kdskbmode(unsigned int console, unsigned int arg)
 {
-	struct kbd_struct *kb = kbd_table + console;
+	struct kbd_struct *kb = &kbd_table[console];
 	int ret = 0;
 	unsigned long flags;
 
@@ -1865,9 +1865,9 @@ int vt_do_kdskbmode(int console, unsigned int arg)
  *	Update the keyboard meta bits while holding the correct locks.
  *	Return 0 for success or an error code.
  */
-int vt_do_kdskbmeta(int console, unsigned int arg)
+int vt_do_kdskbmeta(unsigned int console, unsigned int arg)
 {
-	struct kbd_struct *kb = kbd_table + console;
+	struct kbd_struct *kb = &kbd_table[console];
 	int ret = 0;
 	unsigned long flags;
 
@@ -2008,9 +2008,9 @@ out:
 }
 
 int vt_do_kdsk_ioctl(int cmd, struct kbentry __user *user_kbe, int perm,
-						int console)
+						unsigned int console)
 {
-	struct kbd_struct *kb = kbd_table + console;
+	struct kbd_struct *kb = &kbd_table[console];
 	struct kbentry kbe;
 
 	if (copy_from_user(&kbe, user_kbe, sizeof(struct kbentry)))
@@ -2097,9 +2097,9 @@ int vt_do_kdgkb_ioctl(int cmd, struct kbsentry __user *user_kdgkb, int perm)
 	return ret;
 }
 
-int vt_do_kdskled(int console, int cmd, unsigned long arg, int perm)
+int vt_do_kdskled(unsigned int console, int cmd, unsigned long arg, int perm)
 {
-	struct kbd_struct *kb = kbd_table + console;
+	struct kbd_struct *kb = &kbd_table[console];
         unsigned long flags;
 	unsigned char ucval;
 
@@ -2139,9 +2139,9 @@ int vt_do_kdskled(int console, int cmd, unsigned long arg, int perm)
         return -ENOIOCTLCMD;
 }
 
-int vt_do_kdgkbmode(int console)
+int vt_do_kdgkbmode(unsigned int console)
 {
-	struct kbd_struct *kb = kbd_table + console;
+	struct kbd_struct *kb = &kbd_table[console];
 	/* This is a spot read so needs no locking */
 	switch (kb->kbdmode) {
 	case VC_RAW:
@@ -2163,9 +2163,9 @@ int vt_do_kdgkbmode(int console)
  *
  *	Report the meta flag status of this console
  */
-int vt_do_kdgkbmeta(int console)
+int vt_do_kdgkbmeta(unsigned int console)
 {
-	struct kbd_struct *kb = kbd_table + console;
+	struct kbd_struct *kb = &kbd_table[console];
         /* Again a spot read so no locking */
 	return vc_kbd_mode(kb, VC_META) ? K_ESCPREFIX : K_METABIT;
 }
@@ -2176,7 +2176,7 @@ int vt_do_kdgkbmeta(int console)
  *
  *	Restore the unicode console state to its default
  */
-void vt_reset_unicode(int console)
+void vt_reset_unicode(unsigned int console)
 {
 	unsigned long flags;
 
@@ -2204,9 +2204,9 @@ int vt_get_shift_state(void)
  *	Reset the keyboard bits for a console as part of a general console
  *	reset event
  */
-void vt_reset_keyboard(int console)
+void vt_reset_keyboard(unsigned int console)
 {
-	struct kbd_struct *kb = kbd_table + console;
+	struct kbd_struct *kb = &kbd_table[console];
 	unsigned long flags;
 
 	spin_lock_irqsave(&kbd_event_lock, flags);
@@ -2234,9 +2234,9 @@ void vt_reset_keyboard(int console)
  *	caller must be sure that there are no synchronization needs
  */
 
-int vt_get_kbd_mode_bit(int console, int bit)
+int vt_get_kbd_mode_bit(unsigned int console, int bit)
 {
-	struct kbd_struct *kb = kbd_table + console;
+	struct kbd_struct *kb = &kbd_table[console];
 	return vc_kbd_mode(kb, bit);
 }
 
@@ -2249,9 +2249,9 @@ int vt_get_kbd_mode_bit(int console, int bit)
  *	caller must be sure that there are no synchronization needs
  */
 
-void vt_set_kbd_mode_bit(int console, int bit)
+void vt_set_kbd_mode_bit(unsigned int console, int bit)
 {
-	struct kbd_struct *kb = kbd_table + console;
+	struct kbd_struct *kb = &kbd_table[console];
 	unsigned long flags;
 
 	spin_lock_irqsave(&kbd_event_lock, flags);
@@ -2268,9 +2268,9 @@ void vt_set_kbd_mode_bit(int console, int bit)
  *	caller must be sure that there are no synchronization needs
  */
 
-void vt_clr_kbd_mode_bit(int console, int bit)
+void vt_clr_kbd_mode_bit(unsigned int console, int bit)
 {
-	struct kbd_struct *kb = kbd_table + console;
+	struct kbd_struct *kb = &kbd_table[console];
 	unsigned long flags;
 
 	spin_lock_irqsave(&kbd_event_lock, flags);