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author | Wim Van Sebroeck <wim@iguana.be> | 2012-05-04 14:43:25 +0200 |
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committer | Wim Van Sebroeck <wim@iguana.be> | 2012-05-23 16:23:53 +0200 |
commit | 5ce9c371c788638890980b27f0cd8af7071b3a50 (patch) | |
tree | 948f891f9211d61631199bdefb2d8adb44f951f4 /drivers/watchdog/wdt_pci.c | |
parent | 8f90a3ae8f67a6c521e2d8fcb488262833f2a4cd (diff) | |
download | op-kernel-dev-5ce9c371c788638890980b27f0cd8af7071b3a50.zip op-kernel-dev-5ce9c371c788638890980b27f0cd8af7071b3a50.tar.gz |
watchdog: Use module_pci_driver
This patch converts the PCI watchdog drivers so that they use the
module_pci_driver() macro. This makes the code smaller and simpler.
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
Cc: Thomas Mingarelli <thomas.mingarelli@hp.com>
Cc: Marc Vertes <marc.vertes@sigfox.com>
Diffstat (limited to 'drivers/watchdog/wdt_pci.c')
-rw-r--r-- | drivers/watchdog/wdt_pci.c | 34 |
1 files changed, 1 insertions, 33 deletions
diff --git a/drivers/watchdog/wdt_pci.c b/drivers/watchdog/wdt_pci.c index 1c888c7..e32654e 100644 --- a/drivers/watchdog/wdt_pci.c +++ b/drivers/watchdog/wdt_pci.c @@ -739,39 +739,7 @@ static struct pci_driver wdtpci_driver = { .remove = __devexit_p(wdtpci_remove_one), }; - -/** - * wdtpci_cleanup: - * - * Unload the watchdog. You cannot do this with any file handles open. - * If your watchdog is set to continue ticking on close and you unload - * it, well it keeps ticking. We won't get the interrupt but the board - * will not touch PC memory so all is fine. You just have to load a new - * module in xx seconds or reboot. - */ - -static void __exit wdtpci_cleanup(void) -{ - pci_unregister_driver(&wdtpci_driver); -} - - -/** - * wdtpci_init: - * - * Set up the WDT watchdog board. All we have to do is grab the - * resources we require and bitch if anyone beat us to them. - * The open() function will actually kick the board off. - */ - -static int __init wdtpci_init(void) -{ - return pci_register_driver(&wdtpci_driver); -} - - -module_init(wdtpci_init); -module_exit(wdtpci_cleanup); +module_pci_driver(wdtpci_driver); MODULE_AUTHOR("JP Nollmann, Alan Cox"); MODULE_DESCRIPTION("Driver for the ICS PCI-WDT500/501 watchdog cards"); |