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-rw-r--r--drivers/serial/68328serial.c71
-rw-r--r--drivers/serial/8250.c5
-rw-r--r--drivers/serial/8250_early.c10
-rw-r--r--drivers/serial/serial_core.c9
4 files changed, 20 insertions, 75 deletions
diff --git a/drivers/serial/68328serial.c b/drivers/serial/68328serial.c
index cad426c9711..aad4012bbb3 100644
--- a/drivers/serial/68328serial.c
+++ b/drivers/serial/68328serial.c
@@ -33,7 +33,6 @@
#include <linux/keyboard.h>
#include <linux/init.h>
#include <linux/pm.h>
-#include <linux/pm_legacy.h>
#include <linux/bitops.h>
#include <linux/delay.h>
@@ -401,9 +400,9 @@ irqreturn_t rs_interrupt(int irq, void *dev_id)
return IRQ_HANDLED;
}
-static void do_softint(void *private)
+static void do_softint(struct work_struct *work)
{
- struct m68k_serial *info = (struct m68k_serial *) private;
+ struct m68k_serial *info = container_of(work, struct m68k_serial, tqueue);
struct tty_struct *tty;
tty = info->tty;
@@ -425,9 +424,9 @@ static void do_softint(void *private)
* do_serial_hangup() -> tty->hangup() -> rs_hangup()
*
*/
-static void do_serial_hangup(void *private)
+static void do_serial_hangup(struct work_struct *work)
{
- struct m68k_serial *info = (struct m68k_serial *) private;
+ struct m68k_serial *info = container_of(work, struct m68k_serial, tqueue_hangup);
struct tty_struct *tty;
tty = info->tty;
@@ -1324,59 +1323,6 @@ static void show_serial_version(void)
printk("MC68328 serial driver version 1.00\n");
}
-#ifdef CONFIG_PM_LEGACY
-/* Serial Power management
- * The console (currently fixed at line 0) is a special case for power
- * management because the kernel is so chatty. The console will be
- * explicitly disabled my our power manager as the last minute, so we won't
- * mess with it here.
- */
-static struct pm_dev *serial_pm[NR_PORTS];
-
-static int serial_pm_callback(struct pm_dev *dev, pm_request_t request, void *data)
-{
- struct m68k_serial *info = (struct m68k_serial *)dev->data;
-
- if(info == NULL)
- return -1;
-
- /* special case for line 0 - pm restores it */
- if(info->line == 0)
- return 0;
-
- switch (request) {
- case PM_SUSPEND:
- shutdown(info);
- break;
-
- case PM_RESUME:
- startup(info);
- break;
- }
- return 0;
-}
-
-void shutdown_console(void)
-{
- struct m68k_serial *info = &m68k_soft[0];
-
- /* HACK: wait a bit for any pending printk's to be dumped */
- {
- int i = 10000;
- while(i--);
- }
-
- shutdown(info);
-}
-
-void startup_console(void)
-{
- struct m68k_serial *info = &m68k_soft[0];
- startup(info);
-}
-#endif /* CONFIG_PM_LEGACY */
-
-
static const struct tty_operations rs_ops = {
.open = rs_open,
.close = rs_close,
@@ -1444,8 +1390,8 @@ rs68328_init(void)
info->event = 0;
info->count = 0;
info->blocked_open = 0;
- INIT_WORK(&info->tqueue, do_softint, info);
- INIT_WORK(&info->tqueue_hangup, do_serial_hangup, info);
+ INIT_WORK(&info->tqueue, do_softint);
+ INIT_WORK(&info->tqueue_hangup, do_serial_hangup);
init_waitqueue_head(&info->open_wait);
init_waitqueue_head(&info->close_wait);
info->line = i;
@@ -1467,11 +1413,6 @@ rs68328_init(void)
IRQ_FLG_STD,
"M68328_UART", NULL))
panic("Unable to attach 68328 serial interrupt\n");
-#ifdef CONFIG_PM_LEGACY
- serial_pm[i] = pm_register(PM_SYS_DEV, PM_SYS_COM, serial_pm_callback);
- if (serial_pm[i])
- serial_pm[i]->data = info;
-#endif
}
local_irq_restore(flags);
return 0;
diff --git a/drivers/serial/8250.c b/drivers/serial/8250.c
index 0b3ec38ae61..2f5a5ac1b27 100644
--- a/drivers/serial/8250.c
+++ b/drivers/serial/8250.c
@@ -2650,8 +2650,9 @@ static int __devinit serial8250_probe(struct platform_device *dev)
ret = serial8250_register_port(&port);
if (ret < 0) {
dev_err(&dev->dev, "unable to register port at index %d "
- "(IO%lx MEM%lx IRQ%d): %d\n", i,
- p->iobase, p->mapbase, p->irq, ret);
+ "(IO%lx MEM%llx IRQ%d): %d\n", i,
+ p->iobase, (unsigned long long)p->mapbase,
+ p->irq, ret);
}
}
return 0;
diff --git a/drivers/serial/8250_early.c b/drivers/serial/8250_early.c
index 947c20507e1..150cad5c2eb 100644
--- a/drivers/serial/8250_early.c
+++ b/drivers/serial/8250_early.c
@@ -151,8 +151,9 @@ static int __init parse_options(struct early_serial8250_device *device, char *op
#else
port->membase = ioremap(port->mapbase, 64);
if (!port->membase) {
- printk(KERN_ERR "%s: Couldn't ioremap 0x%lx\n",
- __FUNCTION__, port->mapbase);
+ printk(KERN_ERR "%s: Couldn't ioremap 0x%llx\n",
+ __FUNCTION__,
+ (unsigned long long)port->mapbase);
return -ENOMEM;
}
#endif
@@ -175,9 +176,10 @@ static int __init parse_options(struct early_serial8250_device *device, char *op
device->baud);
}
- printk(KERN_INFO "Early serial console at %s 0x%lx (options '%s')\n",
+ printk(KERN_INFO "Early serial console at %s 0x%llx (options '%s')\n",
mmio ? "MMIO" : "I/O port",
- mmio ? port->mapbase : (unsigned long) port->iobase,
+ mmio ? (unsigned long long) port->mapbase
+ : (unsigned long long) port->iobase,
device->options);
return 0;
}
diff --git a/drivers/serial/serial_core.c b/drivers/serial/serial_core.c
index 9c57486c2e7..030a6063541 100644
--- a/drivers/serial/serial_core.c
+++ b/drivers/serial/serial_core.c
@@ -626,7 +626,7 @@ static int uart_get_info(struct uart_state *state,
tmp.hub6 = port->hub6;
tmp.io_type = port->iotype;
tmp.iomem_reg_shift = port->regshift;
- tmp.iomem_base = (void *)port->mapbase;
+ tmp.iomem_base = (void *)(unsigned long)port->mapbase;
if (copy_to_user(retinfo, &tmp, sizeof(*retinfo)))
return -EFAULT;
@@ -1666,10 +1666,11 @@ static int uart_line_info(char *buf, struct uart_driver *drv, int i)
return 0;
mmio = port->iotype >= UPIO_MEM;
- ret = sprintf(buf, "%d: uart:%s %s%08lX irq:%d",
+ ret = sprintf(buf, "%d: uart:%s %s%08llX irq:%d",
port->line, uart_type(port),
mmio ? "mmio:0x" : "port:",
- mmio ? port->mapbase : (unsigned long) port->iobase,
+ mmio ? (unsigned long long)port->mapbase
+ : (unsigned long long) port->iobase,
port->irq);
if (port->type == PORT_UNKNOWN) {
@@ -2069,7 +2070,7 @@ uart_report_port(struct uart_driver *drv, struct uart_port *port)
case UPIO_TSI:
case UPIO_DWAPB:
snprintf(address, sizeof(address),
- "MMIO 0x%lx", port->mapbase);
+ "MMIO 0x%llx", (unsigned long long)port->mapbase);
break;
default:
strlcpy(address, "*unknown*", sizeof(address));
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-16 17:12:51 +0000