| Message ID | 20181222202623.4521-2-wsa+renesas@sang-engineering.com (mailing list archive) |
|---|---|
| State | Superseded |
| Delegated to: | Geert Uytterhoeven |
| Headers | show |
| Series | i2c: move handling of suspended adapters to the core | expand |
diff --git a/include/linux/device.h b/include/linux/device.h index 1b25c7a43f4c..e63d3e06989f 100644 --- a/include/linux/device.h +++ b/include/linux/device.h @@ -1138,6 +1138,11 @@ static inline int device_is_registered(struct device *dev) return dev->kobj.state_in_sysfs; } +static inline bool device_is_suspended(struct device *dev) +{ + return dev->power.is_suspended; +} + static inline void device_enable_async_suspend(struct device *dev) { if (!dev->power.is_prepared)
I2C core would like this to reject transfers on an already suspended adapter. Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> --- include/linux/device.h | 5 +++++ 1 file changed, 5 insertions(+)