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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-08-07 13:11:22 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-08-07 13:11:22 +0000 |
commit | b20732900e4636a467c0183a47f7396700f5f743 (patch) | |
tree | 42f079ff82e701ebcb76829974b4caca3e5b6798 /drivers/watchdog/hpwdt.c | |
parent | Adding upstream version 6.8.12. (diff) | |
download | linux-b20732900e4636a467c0183a47f7396700f5f743.tar.xz linux-b20732900e4636a467c0183a47f7396700f5f743.zip |
Adding upstream version 6.9.7.upstream/6.9.7
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'drivers/watchdog/hpwdt.c')
-rw-r--r-- | drivers/watchdog/hpwdt.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/drivers/watchdog/hpwdt.c b/drivers/watchdog/hpwdt.c index 138dc8d8ca..ae30e394d1 100644 --- a/drivers/watchdog/hpwdt.c +++ b/drivers/watchdog/hpwdt.c @@ -378,11 +378,36 @@ static void hpwdt_exit(struct pci_dev *dev) pci_disable_device(dev); } +static int hpwdt_suspend(struct device *dev) +{ + if (watchdog_active(&hpwdt_dev)) + hpwdt_stop(); + + return 0; +} + +static int hpwdt_resume(struct device *dev) +{ + if (watchdog_active(&hpwdt_dev)) + hpwdt_start(&hpwdt_dev); + + return 0; +} + +static const struct dev_pm_ops hpwdt_pm_ops = { + LATE_SYSTEM_SLEEP_PM_OPS(hpwdt_suspend, hpwdt_resume) +}; + static struct pci_driver hpwdt_driver = { .name = "hpwdt", .id_table = hpwdt_devices, .probe = hpwdt_init_one, .remove = hpwdt_exit, + + .driver = { + .name = "hpwdt", + .pm = &hpwdt_pm_ops, + } }; MODULE_AUTHOR("Tom Mingarelli"); |