diff options
| author | Jiri Slaby <jirislaby@gmail.com> | 2006-07-18 18:29:00 +0159 |
|---|---|---|
| committer | Wim Van Sebroeck <wim@iguana.be> | 2006-10-02 22:55:51 +0200 |
| commit | 02be2ee9e0797b6f657827e32345f0bfeae4c20e (patch) | |
| tree | 0e04411b5337763b77c6ddf103cd9bc556d6c103 /drivers/char/watchdog/alim1535_wdt.c | |
| parent | 95f3eff6997ae4a6754c1d874ec0a414d97c44d1 (diff) | |
| download | lwn-02be2ee9e0797b6f657827e32345f0bfeae4c20e.tar.gz lwn-02be2ee9e0797b6f657827e32345f0bfeae4c20e.zip | |
[WATCHDOG] alim remove pci_find_device
Convert pci_find_device to pci_get_device + pci_dev_put
in alim watchdog cards' drivers (refcounting).
Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Diffstat (limited to 'drivers/char/watchdog/alim1535_wdt.c')
| -rw-r--r-- | drivers/char/watchdog/alim1535_wdt.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/char/watchdog/alim1535_wdt.c b/drivers/char/watchdog/alim1535_wdt.c index c5c94e4c9495..0b2c8e841c86 100644 --- a/drivers/char/watchdog/alim1535_wdt.c +++ b/drivers/char/watchdog/alim1535_wdt.c @@ -330,17 +330,20 @@ static int __init ali_find_watchdog(void) u32 wdog; /* Check for a 1535 series bridge */ - pdev = pci_find_device(PCI_VENDOR_ID_AL, 0x1535, NULL); + pdev = pci_get_device(PCI_VENDOR_ID_AL, 0x1535, NULL); if(pdev == NULL) return -ENODEV; + pci_dev_put(pdev); /* Check for the a 7101 PMU */ - pdev = pci_find_device(PCI_VENDOR_ID_AL, 0x7101, NULL); + pdev = pci_get_device(PCI_VENDOR_ID_AL, 0x7101, NULL); if(pdev == NULL) return -ENODEV; - if(pci_enable_device(pdev)) + if(pci_enable_device(pdev)) { + pci_dev_put(pdev); return -EIO; + } ali_pci = pdev; @@ -447,6 +450,7 @@ static void __exit watchdog_exit(void) /* Deregister */ unregister_reboot_notifier(&ali_notifier); misc_deregister(&ali_miscdev); + pci_dev_put(ali_pci); } module_init(watchdog_init); |