Add a new helper to_driver_private_bus() for consistency with to_device_private_bus() and use it in bus.c.
Signed-off-by: Geliang Tang <[email protected]> --- drivers/base/base.h | 2 ++ drivers/base/bus.c | 2 +- 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/base/base.h b/drivers/base/base.h index e05db38..88119d6 100644 --- a/drivers/base/base.h +++ b/drivers/base/base.h @@ -51,6 +51,8 @@ struct driver_private { struct device_driver *driver; }; #define to_driver(obj) container_of(obj, struct driver_private, kobj) +#define to_driver_private_bus(obj) \ + container_of(obj, struct driver_private, knode_bus) /** * struct device_private - structure to hold the private to the driver core portions of the device structure. diff --git a/drivers/base/bus.c b/drivers/base/bus.c index 6470eb8..ddc2b0b 100644 --- a/drivers/base/bus.c +++ b/drivers/base/bus.c @@ -422,7 +422,7 @@ static struct device_driver *next_driver(struct klist_iter *i) struct driver_private *drv_priv; if (n) { - drv_priv = container_of(n, struct driver_private, knode_bus); + drv_priv = to_driver_private_bus(n); return drv_priv->driver; } return NULL; -- 2.5.0 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
