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| author | Pratyush Anand | 2015-12-17 13:23:58 +0100 |
|---|---|---|
| committer | Wim Van Sebroeck | 2015-12-27 16:54:54 +0100 |
| commit | 906d7a5cfeda508e7361f021605579a00cd82815 (patch) | |
| tree | 4dfcbf80d6209a1215ee5f4932e9ebcf860303e0 /drivers/watchdog/watchdog_core.h | |
| parent | watchdog: w83627hf_wdt: use core reboot notifier (diff) | |
| download | kernel-qcow2-linux-906d7a5cfeda508e7361f021605579a00cd82815.tar.gz kernel-qcow2-linux-906d7a5cfeda508e7361f021605579a00cd82815.tar.xz kernel-qcow2-linux-906d7a5cfeda508e7361f021605579a00cd82815.zip | |
watchdog: Use static struct class watchdog_class in stead of pointer
We need few sysfs attributes to know different status of a watchdog device.
To do that, we need to associate .dev_groups with watchdog_class. So
convert it from pointer to static.
Putting this static struct in watchdog_dev.c, so that static device
attributes defined in that file can be attached to it.
Signed-off-by: Pratyush Anand <panand@redhat.com>
Suggested-by: Guenter Roeck <linux@roeck-us.net>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
Diffstat (limited to 'drivers/watchdog/watchdog_core.h')
| -rw-r--r-- | drivers/watchdog/watchdog_core.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/watchdog/watchdog_core.h b/drivers/watchdog/watchdog_core.h index 6c951418fca7..1c8d6b0e68c7 100644 --- a/drivers/watchdog/watchdog_core.h +++ b/drivers/watchdog/watchdog_core.h @@ -33,5 +33,5 @@ */ extern int watchdog_dev_register(struct watchdog_device *); extern int watchdog_dev_unregister(struct watchdog_device *); -extern int __init watchdog_dev_init(void); +extern struct class * __init watchdog_dev_init(void); extern void __exit watchdog_dev_exit(void); |