diff options
Diffstat (limited to 'include/linux/devfreq.h')
| -rw-r--r-- | include/linux/devfreq.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/include/linux/devfreq.h b/include/linux/devfreq.h index fe8c4476f7e..1f2e3651f73 100644 --- a/include/linux/devfreq.h +++ b/include/linux/devfreq.h @@ -4,6 +4,7 @@ * * Copyright (C) 2011 Samsung Electronics * MyungJoo Ham <myungjoo.ham@samsung.com> + * Copyright (c) 2014, NVIDIA CORPORATION. All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as @@ -35,6 +36,8 @@ struct devfreq; * own protocol with private_data. However, because * this is governor-specific, a governor using this * will be only compatible with devices aware of it. + * @busy: The current status of the device; True if the + * device is busy, false if it is not. */ struct devfreq_dev_status { /* both since the last measure */ @@ -42,6 +45,7 @@ struct devfreq_dev_status { unsigned long busy_time; unsigned long current_frequency; void *private_data; + bool busy; }; /* @@ -86,7 +90,7 @@ struct devfreq_dev_profile { int (*get_cur_freq)(struct device *dev, unsigned long *freq); void (*exit)(struct device *dev); - unsigned int *freq_table; + unsigned long *freq_table; unsigned int max_state; }; @@ -173,6 +177,7 @@ struct devfreq { unsigned int *trans_table; unsigned long *time_in_state; unsigned long last_stat_updated; + bool suspended; }; #if defined(CONFIG_PM_DEVFREQ) |