diff options
Diffstat (limited to 'include/linux/devfreq.h')
| -rw-r--r-- | include/linux/devfreq.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/include/linux/devfreq.h b/include/linux/devfreq.h index 98ce8124b1cc..5862475d05f8 100644 --- a/include/linux/devfreq.h +++ b/include/linux/devfreq.h @@ -124,6 +124,8 @@ struct devfreq_governor { * touch this. * @being_removed a flag to mark that this object is being removed in * order to prevent trying to remove the object multiple times. + * @min_freq Limit minimum frequency requested by user (0: none) + * @max_freq Limit maximum frequency requested by user (0: none) * * This structure stores the devfreq information for a give device. * @@ -149,6 +151,9 @@ struct devfreq { void *data; /* private data for governors */ bool being_removed; + + unsigned long min_freq; + unsigned long max_freq; }; #if defined(CONFIG_PM_DEVFREQ) @@ -200,12 +205,12 @@ struct devfreq_simple_ondemand_data { static struct devfreq *devfreq_add_device(struct device *dev, struct devfreq_dev_profile *profile, struct devfreq_governor *governor, - void *data); + void *data) { return NULL; } -static int devfreq_remove_device(struct devfreq *devfreq); +static int devfreq_remove_device(struct devfreq *devfreq) { return 0; } |