diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-02-08 12:13:26 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-02-09 10:43:37 +0100 |
| commit | d2bf38c088e0d5467a0e8a2055d6f95dff5c2125 (patch) | |
| tree | 717758ce8ceb1c427042142804713ce98ce243c3 /include/linux/device | |
| parent | 63b823d7d3cd275c3347233f95bdf966a595dbc8 (diff) | |
driver core: remove private pointer from struct bus_type
Now that the driver code has been refactored to not rely on the pointer
from a struct bus_type to the private structure it can be safely removed
from the structure entirely.
This will allow most bus_type structures to now be marked as const.
Cc: "Rafael J. Wysocki" <rafael@kernel.org>
Link: https://lore.kernel.org/r/20230208111330.439504-18-gregkh@linuxfoundation.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/device')
| -rw-r--r-- | include/linux/device/bus.h | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/include/linux/device/bus.h b/include/linux/device/bus.h index f6537f5fc535..22bf63469275 100644 --- a/include/linux/device/bus.h +++ b/include/linux/device/bus.h @@ -66,8 +66,6 @@ struct fwnode_handle; * @iommu_ops: IOMMU specific operations for this bus, used to attach IOMMU * driver implementations to a bus and allow the driver to do * bus-specific setup - * @p: The private data of the driver core, only the driver core can - * touch this. * @lock_key: Lock class key for use by the lock validator * @need_parent_lock: When probing or removing a device on this bus, the * device core should lock the device's parent. @@ -111,8 +109,6 @@ struct bus_type { const struct iommu_ops *iommu_ops; - struct subsys_private *p; - bool need_parent_lock; }; |