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[WATCHDOG] w83697hf/hg WDT driver - patch 2

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This is patch 2 in the series of patches that converts
Marcus Junker's w83697hf watchdog driver to Samuel Tardieau's
w83697hf/hg watchdog driver.

This patch contains following changes:
 - wdt_io is 2 bytes long. We should do a
   request_region for 2 bytes instead of 1.

Signed-off-by: Samuel Tardieu <sam@rfc1149.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
This commit is contained in:
Samuel Tardieu 2006-09-07 11:57:00 +02:00 committed by Wim Van Sebroeck
parent 8de6fc1e20
commit b41a9f59d1
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/char/watchdog/w83697hf_wdt.c
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@ -321,7 +321,7 @@ wdt_init(void)
WATCHDOG_TIMEOUT); WATCHDOG_TIMEOUT);
} }
if (!request_region(wdt_io, 1, WATCHDOG_NAME)) { if (!request_region(wdt_io, 2, WATCHDOG_NAME)) {
printk (KERN_ERR PFX "I/O address 0x%04x already in use\n", printk (KERN_ERR PFX "I/O address 0x%04x already in use\n",
wdt_io); wdt_io);
ret = -EIO; ret = -EIO;
@ -352,7 +352,7 @@ out:
unreg_reboot: unreg_reboot:
unregister_reboot_notifier(&wdt_notifier); unregister_reboot_notifier(&wdt_notifier);
unreg_regions: unreg_regions:
release_region(wdt_io, 1); release_region(wdt_io, 2);
goto out; goto out;
} }
@ -361,7 +361,7 @@ wdt_exit(void)
{ {
misc_deregister(&wdt_miscdev); misc_deregister(&wdt_miscdev);
unregister_reboot_notifier(&wdt_notifier); unregister_reboot_notifier(&wdt_notifier);
release_region(wdt_io,1); release_region(wdt_io, 2);
} }
module_init(wdt_init); module_init(wdt_init);