diff --git a/drivers/i3c/device.c b/drivers/i3c/device.c index 101eaa77de68..a3778282e84c 100644 --- a/drivers/i3c/device.c +++ b/drivers/i3c/device.c @@ -309,7 +309,7 @@ EXPORT_SYMBOL_GPL(i3c_device_match_id); */ u32 i3c_device_get_supported_xfer_mode(struct i3c_device *dev) { - return i3c_dev_get_master(dev->desc)->this->info.hdr_cap | BIT(I3C_SDR); + return i3c_bus_to_i3c_master(dev->bus)->this->info.hdr_cap | BIT(I3C_SDR); } EXPORT_SYMBOL_GPL(i3c_device_get_supported_xfer_mode); diff --git a/drivers/i3c/internals.h b/drivers/i3c/internals.h index 0f1f3f766623..86a36b951e0d 100644 --- a/drivers/i3c/internals.h +++ b/drivers/i3c/internals.h @@ -72,4 +72,9 @@ static inline void i3c_readl_fifo(const void __iomem *addr, void *buf, } } +static inline struct i3c_master_controller *i3c_bus_to_i3c_master(struct i3c_bus *i3cbus) +{ + return container_of(i3cbus, struct i3c_master_controller, bus); +} + #endif /* I3C_INTERNAL_H */ diff --git a/drivers/i3c/master.c b/drivers/i3c/master.c index d2fb1a110521..c7bb52b71d88 100644 --- a/drivers/i3c/master.c +++ b/drivers/i3c/master.c @@ -102,12 +102,6 @@ void i3c_bus_normaluse_unlock(struct i3c_bus *bus) up_read(&bus->lock); } -static struct i3c_master_controller * -i3c_bus_to_i3c_master(struct i3c_bus *i3cbus) -{ - return container_of(i3cbus, struct i3c_master_controller, bus); -} - static struct i3c_master_controller *dev_to_i3cmaster(struct device *dev) { return container_of(dev, struct i3c_master_controller, dev);