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Merge git://git.kernel.org/pub/scm/linux/kernel/git/wim/linux-2.6-wat…
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…chdog

* git://git.kernel.org/pub/scm/linux/kernel/git/wim/linux-2.6-watchdog:
  [WATCHDOG] sbc_fitpc2_wdt: fix I/O space access technique.
  [WATCHDOG] ixp2000: Fix build failure caused by missing include
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Linus Torvalds committed Jan 26, 2010
2 parents 7c1c05a + ef39a1b commit 01974ea
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Showing 3 changed files with 8 additions and 8 deletions.
4 changes: 2 additions & 2 deletions drivers/watchdog/Kconfig
Original file line number Diff line number Diff line change
Expand Up @@ -396,8 +396,8 @@ config SBC_FITPC2_WATCHDOG
tristate "Compulab SBC-FITPC2 watchdog"
depends on X86
---help---
This is the driver for the built-in watchdog timer on the fit-PC2
Single-board computer made by Compulab.
This is the driver for the built-in watchdog timer on the fit-PC2,
fit-PC2i, CM-iAM single-board computers made by Compulab.

It`s possible to enable watchdog timer either from BIOS (F2) or from booted Linux.
When "Watchdog Timer Value" enabled one can set 31-255 s operational range.
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1 change: 1 addition & 0 deletions drivers/watchdog/ixp2000_wdt.c
Original file line number Diff line number Diff line change
Expand Up @@ -19,6 +19,7 @@
#include <linux/module.h>
#include <linux/moduleparam.h>
#include <linux/types.h>
#include <linux/timer.h>
#include <linux/kernel.h>
#include <linux/fs.h>
#include <linux/miscdevice.h>
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11 changes: 5 additions & 6 deletions drivers/watchdog/sbc_fitpc2_wdt.c
Original file line number Diff line number Diff line change
Expand Up @@ -46,9 +46,9 @@ static DEFINE_SPINLOCK(wdt_lock);
static void wdt_send_data(unsigned char command, unsigned char data)
{
outb(command, COMMAND_PORT);
mdelay(100);
msleep(100);
outb(data, DATA_PORT);
mdelay(200);
msleep(200);
}

static void wdt_enable(void)
Expand Down Expand Up @@ -202,11 +202,10 @@ static int __init fitpc2_wdt_init(void)
{
int err;

if (strcmp("SBC-FITPC2", dmi_get_system_info(DMI_BOARD_NAME))) {
pr_info("board name is: %s. Should be SBC-FITPC2\n",
dmi_get_system_info(DMI_BOARD_NAME));
if (!strstr(dmi_get_system_info(DMI_BOARD_NAME), "SBC-FITPC2"))
return -ENODEV;
}

pr_info("%s found\n", dmi_get_system_info(DMI_BOARD_NAME));

if (!request_region(COMMAND_PORT, 1, WATCHDOG_NAME)) {
pr_err("I/O address 0x%04x already in use\n", COMMAND_PORT);
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