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-rw-r--r--arch/alpha/include/asm/ioctls.h3
-rw-r--r--arch/alpha/kernel/srmcons.c5
-rw-r--r--arch/arm/boot/dts/imx28.dtsi1
-rw-r--r--arch/arm/plat-omap/include/plat/serial.h9
-rw-r--r--arch/ia64/hp/sim/simserial.c1
-rw-r--r--arch/m68k/emu/nfcon.c6
-rw-r--r--arch/mips/include/uapi/asm/ioctls.h3
-rw-r--r--arch/parisc/include/uapi/asm/ioctls.h3
-rw-r--r--arch/parisc/kernel/pdc_cons.c5
-rw-r--r--arch/powerpc/include/uapi/asm/ioctls.h3
-rw-r--r--arch/sh/include/uapi/asm/ioctls.h3
-rw-r--r--arch/sparc/include/uapi/asm/ioctls.h3
-rw-r--r--arch/um/drivers/chan_kern.c17
-rw-r--r--arch/um/drivers/line.c2
-rw-r--r--arch/x86/platform/ce4100/ce4100.c3
-rw-r--r--arch/xtensa/include/uapi/asm/ioctls.h3
-rw-r--r--arch/xtensa/platforms/iss/console.c1
17 files changed, 42 insertions, 29 deletions
diff --git a/arch/alpha/include/asm/ioctls.h b/arch/alpha/include/asm/ioctls.h
index 80e1cee90f1..92c557be49f 100644
--- a/arch/alpha/include/asm/ioctls.h
+++ b/arch/alpha/include/asm/ioctls.h
@@ -95,6 +95,9 @@
#define TIOCGDEV _IOR('T',0x32, unsigned int) /* Get primary device node of /dev/console */
#define TIOCSIG _IOW('T',0x36, int) /* Generate signal on Pty slave */
#define TIOCVHANGUP 0x5437
+#define TIOCGPKT _IOR('T', 0x38, int) /* Get packet mode state */
+#define TIOCGPTLCK _IOR('T', 0x39, int) /* Get Pty lock state */
+#define TIOCGEXCL _IOR('T', 0x40, int) /* Get exclusive mode state */
#define TIOCSERCONFIG 0x5453
#define TIOCSERGWILD 0x5454
diff --git a/arch/alpha/kernel/srmcons.c b/arch/alpha/kernel/srmcons.c
index 5d5865204a1..59b7bbad839 100644
--- a/arch/alpha/kernel/srmcons.c
+++ b/arch/alpha/kernel/srmcons.c
@@ -205,7 +205,6 @@ static const struct tty_operations srmcons_ops = {
static int __init
srmcons_init(void)
{
- tty_port_init(&srmcons_singleton.port);
setup_timer(&srmcons_singleton.timer, srmcons_receive_chars,
(unsigned long)&srmcons_singleton);
if (srm_is_registered_console) {
@@ -215,6 +214,9 @@ srmcons_init(void)
driver = alloc_tty_driver(MAX_SRM_CONSOLE_DEVICES);
if (!driver)
return -ENOMEM;
+
+ tty_port_init(&srmcons_singleton.port);
+
driver->driver_name = "srm";
driver->name = "srm";
driver->major = 0; /* dynamic */
@@ -227,6 +229,7 @@ srmcons_init(void)
err = tty_register_driver(driver);
if (err) {
put_tty_driver(driver);
+ tty_port_destroy(&srmcons_singleton.port);
return err;
}
srmcons_driver = driver;
diff --git a/arch/arm/boot/dts/imx28.dtsi b/arch/arm/boot/dts/imx28.dtsi
index 55c57ea6169..b4587b27ae4 100644
--- a/arch/arm/boot/dts/imx28.dtsi
+++ b/arch/arm/boot/dts/imx28.dtsi
@@ -799,6 +799,7 @@
compatible = "fsl,imx28-auart", "fsl,imx23-auart";
reg = <0x8006a000 0x2000>;
interrupts = <112 70 71>;
+ fsl,auart-dma-channel = <8 9>;
clocks = <&clks 45>;
status = "disabled";
};
diff --git a/arch/arm/plat-omap/include/plat/serial.h b/arch/arm/plat-omap/include/plat/serial.h
index 65fce44dce3..b780470d03e 100644
--- a/arch/arm/plat-omap/include/plat/serial.h
+++ b/arch/arm/plat-omap/include/plat/serial.h
@@ -109,15 +109,6 @@
#define OMAP5UART4 OMAP4UART4
#define ZOOM_UART 95 /* Only on zoom2/3 */
-/* This is only used by 8250.c for omap1510 */
-#define is_omap_port(pt) ({int __ret = 0; \
- if ((pt)->port.mapbase == OMAP1_UART1_BASE || \
- (pt)->port.mapbase == OMAP1_UART2_BASE || \
- (pt)->port.mapbase == OMAP1_UART3_BASE) \
- __ret = 1; \
- __ret; \
- })
-
#ifndef __ASSEMBLER__
struct omap_board_data;
diff --git a/arch/ia64/hp/sim/simserial.c b/arch/ia64/hp/sim/simserial.c
index ec536e4e36c..fc3924d18c1 100644
--- a/arch/ia64/hp/sim/simserial.c
+++ b/arch/ia64/hp/sim/simserial.c
@@ -555,6 +555,7 @@ static int __init simrs_init(void)
return 0;
err_free_tty:
put_tty_driver(hp_simserial_driver);
+ tty_port_destroy(&state->port);
return retval;
}
diff --git a/arch/m68k/emu/nfcon.c b/arch/m68k/emu/nfcon.c
index 16d170f53bf..6685bf45c2c 100644
--- a/arch/m68k/emu/nfcon.c
+++ b/arch/m68k/emu/nfcon.c
@@ -120,8 +120,6 @@ static int __init nfcon_init(void)
{
int res;
- tty_port_init(&nfcon_tty_port);
-
stderr_id = nf_get_id("NF_STDERR");
if (!stderr_id)
return -ENODEV;
@@ -130,6 +128,8 @@ static int __init nfcon_init(void)
if (!nfcon_tty_driver)
return -ENOMEM;
+ tty_port_init(&nfcon_tty_port);
+
nfcon_tty_driver->driver_name = "nfcon";
nfcon_tty_driver->name = "nfcon";
nfcon_tty_driver->type = TTY_DRIVER_TYPE_SYSTEM;
@@ -143,6 +143,7 @@ static int __init nfcon_init(void)
if (res) {
pr_err("failed to register nfcon tty driver\n");
put_tty_driver(nfcon_tty_driver);
+ tty_port_destroy(&nfcon_tty_port);
return res;
}
@@ -157,6 +158,7 @@ static void __exit nfcon_exit(void)
unregister_console(&nf_console);
tty_unregister_driver(nfcon_tty_driver);
put_tty_driver(nfcon_tty_driver);
+ tty_port_destroy(&nfcon_tty_port);
}
module_init(nfcon_init);
diff --git a/arch/mips/include/uapi/asm/ioctls.h b/arch/mips/include/uapi/asm/ioctls.h
index 92403c3d600..addd56b6069 100644
--- a/arch/mips/include/uapi/asm/ioctls.h
+++ b/arch/mips/include/uapi/asm/ioctls.h
@@ -86,6 +86,9 @@
#define TIOCGDEV _IOR('T', 0x32, unsigned int) /* Get primary device node of /dev/console */
#define TIOCSIG _IOW('T', 0x36, int) /* Generate signal on Pty slave */
#define TIOCVHANGUP 0x5437
+#define TIOCGPKT _IOR('T', 0x38, int) /* Get packet mode state */
+#define TIOCGPTLCK _IOR('T', 0x39, int) /* Get Pty lock state */
+#define TIOCGEXCL _IOR('T', 0x40, int) /* Get exclusive mode state */
/* I hope the range from 0x5480 on is free ... */
#define TIOCSCTTY 0x5480 /* become controlling tty */
diff --git a/arch/parisc/include/uapi/asm/ioctls.h b/arch/parisc/include/uapi/asm/ioctls.h
index 054ec06f9e2..66719c38a36 100644
--- a/arch/parisc/include/uapi/asm/ioctls.h
+++ b/arch/parisc/include/uapi/asm/ioctls.h
@@ -55,6 +55,9 @@
#define TIOCGDEV _IOR('T',0x32, int) /* Get primary device node of /dev/console */
#define TIOCSIG _IOW('T',0x36, int) /* Generate signal on Pty slave */
#define TIOCVHANGUP 0x5437
+#define TIOCGPKT _IOR('T', 0x38, int) /* Get packet mode state */
+#define TIOCGPTLCK _IOR('T', 0x39, int) /* Get Pty lock state */
+#define TIOCGEXCL _IOR('T', 0x40, int) /* Get exclusive mode state */
#define FIONCLEX 0x5450 /* these numbers need to be adjusted. */
#define FIOCLEX 0x5451
diff --git a/arch/parisc/kernel/pdc_cons.c b/arch/parisc/kernel/pdc_cons.c
index 88238638aee..efc5e7d3053 100644
--- a/arch/parisc/kernel/pdc_cons.c
+++ b/arch/parisc/kernel/pdc_cons.c
@@ -186,13 +186,13 @@ static int __init pdc_console_tty_driver_init(void)
printk(KERN_INFO "The PDC console driver is still registered, removing CON_BOOT flag\n");
pdc_cons.flags &= ~CON_BOOT;
- tty_port_init(&tty_port);
-
pdc_console_tty_driver = alloc_tty_driver(1);
if (!pdc_console_tty_driver)
return -ENOMEM;
+ tty_port_init(&tty_port);
+
pdc_console_tty_driver->driver_name = "pdc_cons";
pdc_console_tty_driver->name = "ttyB";
pdc_console_tty_driver->major = MUX_MAJOR;
@@ -207,6 +207,7 @@ static int __init pdc_console_tty_driver_init(void)
err = tty_register_driver(pdc_console_tty_driver);
if (err) {
printk(KERN_ERR "Unable to register the PDC console TTY driver\n");
+ tty_port_destroy(&tty_port);
return err;
}
diff --git a/arch/powerpc/include/uapi/asm/ioctls.h b/arch/powerpc/include/uapi/asm/ioctls.h
index e9b78870aaa..49a25796a61 100644
--- a/arch/powerpc/include/uapi/asm/ioctls.h
+++ b/arch/powerpc/include/uapi/asm/ioctls.h
@@ -97,6 +97,9 @@
#define TIOCGDEV _IOR('T',0x32, unsigned int) /* Get primary device node of /dev/console */
#define TIOCSIG _IOW('T',0x36, int) /* Generate signal on Pty slave */
#define TIOCVHANGUP 0x5437
+#define TIOCGPKT _IOR('T', 0x38, int) /* Get packet mode state */
+#define TIOCGPTLCK _IOR('T', 0x39, int) /* Get Pty lock state */
+#define TIOCGEXCL _IOR('T', 0x40, int) /* Get exclusive mode state */
#define TIOCSERCONFIG 0x5453
#define TIOCSERGWILD 0x5454
diff --git a/arch/sh/include/uapi/asm/ioctls.h b/arch/sh/include/uapi/asm/ioctls.h
index a6769f352bf..34224107976 100644
--- a/arch/sh/include/uapi/asm/ioctls.h
+++ b/arch/sh/include/uapi/asm/ioctls.h
@@ -88,6 +88,9 @@
#define TIOCGDEV _IOR('T',0x32, unsigned int) /* Get primary device node of /dev/console */
#define TIOCSIG _IOW('T',0x36, int) /* Generate signal on Pty slave */
#define TIOCVHANGUP _IO('T', 0x37)
+#define TIOCGPKT _IOR('T', 0x38, int) /* Get packet mode state */
+#define TIOCGPTLCK _IOR('T', 0x39, int) /* Get Pty lock state */
+#define TIOCGEXCL _IOR('T', 0x40, int) /* Get exclusive mode state */
#define TIOCSERCONFIG _IO('T', 83) /* 0x5453 */
#define TIOCSERGWILD _IOR('T', 84, int) /* 0x5454 */
diff --git a/arch/sparc/include/uapi/asm/ioctls.h b/arch/sparc/include/uapi/asm/ioctls.h
index 9155f7041d4..897d1723fa1 100644
--- a/arch/sparc/include/uapi/asm/ioctls.h
+++ b/arch/sparc/include/uapi/asm/ioctls.h
@@ -21,6 +21,9 @@
#define TCSETSF2 _IOW('T', 15, struct termios2)
#define TIOCGDEV _IOR('T',0x32, unsigned int) /* Get primary device node of /dev/console */
#define TIOCVHANGUP _IO('T', 0x37)
+#define TIOCGPKT _IOR('T', 0x38, int) /* Get packet mode state */
+#define TIOCGPTLCK _IOR('T', 0x39, int) /* Get Pty lock state */
+#define TIOCGEXCL _IOR('T', 0x40, int) /* Get exclusive mode state */
/* Note that all the ioctls that are not available in Linux have a
* double underscore on the front to: a) avoid some programs to
diff --git a/arch/um/drivers/chan_kern.c b/arch/um/drivers/chan_kern.c
index c3bba73e4be..e9a0abc6a32 100644
--- a/arch/um/drivers/chan_kern.c
+++ b/arch/um/drivers/chan_kern.c
@@ -83,21 +83,8 @@ static const struct chan_ops not_configged_ops = {
static void tty_receive_char(struct tty_struct *tty, char ch)
{
- if (tty == NULL)
- return;
-
- if (I_IXON(tty) && !I_IXOFF(tty) && !tty->raw) {
- if (ch == STOP_CHAR(tty)) {
- stop_tty(tty);
- return;
- }
- else if (ch == START_CHAR(tty)) {
- start_tty(tty);
- return;
- }
- }
-
- tty_insert_flip_char(tty, ch, TTY_NORMAL);
+ if (tty)
+ tty_insert_flip_char(tty, ch, TTY_NORMAL);
}
static int open_one_chan(struct chan *chan)
diff --git a/arch/um/drivers/line.c b/arch/um/drivers/line.c
index fd9a15b318a..9ffc28bd4b7 100644
--- a/arch/um/drivers/line.c
+++ b/arch/um/drivers/line.c
@@ -584,6 +584,8 @@ int register_lines(struct line_driver *line_driver,
printk(KERN_ERR "register_lines : can't register %s driver\n",
line_driver->name);
put_tty_driver(driver);
+ for (i = 0; i < nlines; i++)
+ tty_port_destroy(&lines[i].port);
return err;
}
diff --git a/arch/x86/platform/ce4100/ce4100.c b/arch/x86/platform/ce4100/ce4100.c
index 92525cb8e54..f8ab4945892 100644
--- a/arch/x86/platform/ce4100/ce4100.c
+++ b/arch/x86/platform/ce4100/ce4100.c
@@ -105,8 +105,11 @@ static void ce4100_serial_fixup(int port, struct uart_port *up,
up->membase =
(void __iomem *)__fix_to_virt(FIX_EARLYCON_MEM_BASE);
up->membase += up->mapbase & ~PAGE_MASK;
+ up->mapbase += port * 0x100;
+ up->membase += port * 0x100;
up->iotype = UPIO_MEM32;
up->regshift = 2;
+ up->irq = 4;
}
#endif
up->iobase = 0;
diff --git a/arch/xtensa/include/uapi/asm/ioctls.h b/arch/xtensa/include/uapi/asm/ioctls.h
index 2aa4cd9f0ce..b4cb1100c0f 100644
--- a/arch/xtensa/include/uapi/asm/ioctls.h
+++ b/arch/xtensa/include/uapi/asm/ioctls.h
@@ -101,6 +101,9 @@
#define TIOCGDEV _IOR('T',0x32, unsigned int) /* Get primary device node of /dev/console */
#define TIOCSIG _IOW('T',0x36, int) /* Generate signal on Pty slave */
#define TIOCVHANGUP _IO('T', 0x37)
+#define TIOCGPKT _IOR('T', 0x38, int) /* Get packet mode state */
+#define TIOCGPTLCK _IOR('T', 0x39, int) /* Get Pty lock state */
+#define TIOCGEXCL _IOR('T', 0x40, int) /* Get exclusive mode state */
#define TIOCSERCONFIG _IO('T', 83)
#define TIOCSERGWILD _IOR('T', 84, int)
diff --git a/arch/xtensa/platforms/iss/console.c b/arch/xtensa/platforms/iss/console.c
index 7e74895eee0..8207a119eee 100644
--- a/arch/xtensa/platforms/iss/console.c
+++ b/arch/xtensa/platforms/iss/console.c
@@ -221,6 +221,7 @@ static __exit void rs_exit(void)
printk("ISS_SERIAL: failed to unregister serial driver (%d)\n",
error);
put_tty_driver(serial_driver);
+ tty_port_destroy(&serial_port);
}
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-11-06 02:57:20 +0000