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path: root/drivers/staging/fsl-dpaa2
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2019-08-14staging: fsl-dpaa2/ethsw: do not force user to bring interface downIoana Ciornei
Link settings can be changed only when the interface is down. Disable and re-enable the interface, if necessary, behind the scenes so that we do not force users to an if down/up sequence. Reported-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com> Link: https://lore.kernel.org/r/1565700187-16048-11-git-send-email-ioana.ciornei@nxp.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-08-14staging: fsl-dpaa2/ethsw: register_netdev only when readyIoana Ciornei
The register_netdev() call should be made only when ready to process any user request on the interface. Move the call to be the last one issued in the probe sequence. Reported-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com> Link: https://lore.kernel.org/r/1565700187-16048-10-git-send-email-ioana.ciornei@nxp.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-08-14staging: fsl-dpaa2/ethsw: reword error messageIoana Ciornei
In the current state, the dpaa2-ethsw driver supports only one bridge per DPSW object. Reword the error message so that this information is much more clear. Suggested-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com> Link: https://lore.kernel.org/r/1565700187-16048-9-git-send-email-ioana.ciornei@nxp.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-08-14staging: fsl-dpaa2/ethsw: remove redundant VLAN checkIoana Ciornei
The ethsw_add_vlan() function is already called only when the VLAN is not yet configured on the switch. Remove the redundant check. Reported-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com> Link: https://lore.kernel.org/r/1565700187-16048-8-git-send-email-ioana.ciornei@nxp.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-08-14staging: fsl-dpaa2/ethsw: remove unnecessary memsetIoana Ciornei
The ethtool core already zeroes the memory before calling .get_ethtool_stats() thus making the memset unnecessary. Remove it. Reported-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com> Link: https://lore.kernel.org/r/1565700187-16048-7-git-send-email-ioana.ciornei@nxp.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-08-14staging: fsl-dpaa2/ethsw: use bool when encoding learning/flooding stateIoana Ciornei
Use a bool instead of an u8 in ethsw_set_learning() and ethsw_port_set_flood() to encode an binary type property. Reported-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com> Link: https://lore.kernel.org/r/1565700187-16048-6-git-send-email-ioana.ciornei@nxp.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-08-14staging: fsl-dpaa2/ethsw: remove debug messageIoana Ciornei
Since ethtool will be loud enough if the .set_link_ksettings() callback fails, remove the debug messages which do not add additional information. Reported-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com> Link: https://lore.kernel.org/r/1565700187-16048-5-git-send-email-ioana.ciornei@nxp.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-08-14staging: fsl-dpaa2/ethsw: add line terminator to all formatsIoana Ciornei
Add the '\n' line terminator to the string formats missing it. Reported-by: Joe Perches <joe@perches.com> Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com> Link: https://lore.kernel.org/r/1565700187-16048-4-git-send-email-ioana.ciornei@nxp.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-08-14staging: fsl-dpaa2/ethsw: enable switch ports only on dev_openIoana Ciornei
At probe time, only the DPSW object should be enabled without the associated ports, which will get enabled on dev_open. Remove the ethsw_open() and ethsw_stop() functions and replace them only with dpsw_enable()/_disable(). Reported-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com> Link: https://lore.kernel.org/r/1565700187-16048-3-git-send-email-ioana.ciornei@nxp.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-08-14staging: fsl-dpaa2/ethsw: remove IGMP default addressIoana Ciornei
Do not add an IGMP multicast address by default since we do not support Rx/Tx ar the moment. Reported-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com> Link: https://lore.kernel.org/r/1565700187-16048-2-git-send-email-ioana.ciornei@nxp.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-08-02staging: fsl-dpaa2/ethsw: Remove useless set memory to zero use memset()Wei Yongjun
The memory return by kzalloc() has already be set to zero, so remove useless memset(0). Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com> Link: https://lore.kernel.org/r/20190802013149.80952-1-weiyongjun1@huawei.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-07-30staging: fsl-dpaa2/ethsw: add .ndo_fdb[add|del] callbacksIoana Ciornei
Add the .ndo_fdb_[add|del] callbacks so that FDB entries not associated with a master device still end up offloaded. Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com> Link: https://lore.kernel.org/r/1564416712-16946-6-git-send-email-ioana.ciornei@nxp.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-07-30staging: fsl-dpaa2/ethsw: check added_by_user flagIoana Ciornei
We do not want to offload FDB entries if not added by user as static entries. Check the added_by_user flag and break if not set. Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com> Link: https://lore.kernel.org/r/1564416712-16946-5-git-send-email-ioana.ciornei@nxp.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-07-30staging: fsl-dpaa2/ethsw: add .ndo_fdb_dump callbackIoana Ciornei
Implement the .ndo_fdb_dump callback for the switch net devices. The list of all offloaded FDB entries is retrieved through the dpsw_fdb_dump() firmware call. Filter the entries by the switch port on which the callback was called and for each of them create a new neighbour message. Also remove the requirement from the TODO list. Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com> Link: https://lore.kernel.org/r/1564416712-16946-4-git-send-email-ioana.ciornei@nxp.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-07-30staging: fsl-dpaa2/ethsw: notify switchdev of offloaded entryIoana Ciornei
Notify switchdev in case the FDB entry was successfully offloaded. This will help users to make the distinction between entries known to the HW switch and those that are held only on the software bridge. Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com> Link: https://lore.kernel.org/r/1564416712-16946-3-git-send-email-ioana.ciornei@nxp.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-07-30staging: fsl-dpaa2/ethsw: remove unused structureIoana Ciornei
The dpsw_cfg structure is only used when creating a new dpsw DPAA2 object. In the DPAA2 architecture, objects are created at boot time by the firmware or dynamically from userspace while drivers on the fsl-mc bus only configure those objects. Remove the structure since it's of no use. Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com> Link: https://lore.kernel.org/r/1564416712-16946-2-git-send-email-ioana.ciornei@nxp.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-07-22staging: fsl-dpaa2/ethsw: Add comments to ETHSW_VLAN flagsRazvan Stefanescu
Document each ETHSW_VLAN flag with the appropriate comment. Signed-off-by: Razvan Stefanescu <razvan.stefanescu@nxp.com> Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com> Link: https://lore.kernel.org/r/1562336836-17119-7-git-send-email-ioana.ciornei@nxp.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-07-22staging: fsl-dpaa2/ethsw: Add ndo_get_phys_port_nameRazvan Stefanescu
Add the ndo_get_phys_port_name callback to the ethsw driver. Signed-off-by: Razvan Stefanescu <razvan.stefanescu@nxp.com> Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com> Link: https://lore.kernel.org/r/1562336836-17119-5-git-send-email-ioana.ciornei@nxp.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-07-22staging: fsl-dpaa2/ethsw: Remove netdevice on port probing errorRazvan Stefanescu
If the ethsw_port_init() call failed, the netdevice remains registered in the system. Use labels to ensure that netdevice is unregistered and freed in this case. Signed-off-by: Razvan Stefanescu <razvan.stefanescu@nxp.com> Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com> Link: https://lore.kernel.org/r/1562336836-17119-4-git-send-email-ioana.ciornei@nxp.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-07-22staging: fsl-dpaa2/ethsw: Add network interface statisticsRazvan Stefanescu
Allocate MC portal with atomic context for I/O and enable network interface statistics for hardware counters. Signed-off-by: Razvan Stefanescu <razvan.stefanescu@nxp.com> Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com> Link: https://lore.kernel.org/r/1562336836-17119-3-git-send-email-ioana.ciornei@nxp.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-07-22staging: fsl-dpaa2/ethsw: Fix setting port learning/flooding flagsRazvan Stefanescu
ethsw_set_learning()/ethsw_set_flood() use flags parameter as an enable/disable (1/0) indicator. Previous usage sent incorrect values. Signed-off-by: Razvan Stefanescu <razvan.stefanescu@nxp.com> Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com> Link: https://lore.kernel.org/r/1562336836-17119-2-git-send-email-ioana.ciornei@nxp.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-06-09staging: fsl-dpaa2/ethsw: fix memory leak of switchdev_workColin Ian King
In the default event case switchdev_work is being leaked because nothing is queued for work. Fix this by kfree'ing switchdev_work before returning NOTIFY_DONE. Addresses-Coverity: ("Resource leak") Fixes: 44baaa43d7cc ("staging: fsl-dpaa2/ethsw: Add Freescale DPAA2 Ethernet Switch driver") Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-20staging: fsl-dpaa2: use help instead of ---help--- in KconfigMoses Christopher
- Resolve the following warning from the Kconfig, "WARNING: prefer 'help' over '---help---' for new help texts" Signed-off-by: Moses Christopher <moseschristopherb@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-03staging: add missing SPDX lines to Makefile filesGreg Kroah-Hartman
There are a few remaining drivers/staging/*/Makefile files that do not have SPDX identifiers in them. Add the correct GPL-2.0 identifier to them to make scanning tools happy. Reviewed-by: Mukesh Ojha <mojha@codeaurora.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-03staging: add missing SPDX lines to Kconfig filesGreg Kroah-Hartman
There are a few remaining drivers/staging/*/Kconfig files that do not have SPDX identifiers in them. Add the correct GPL-2.0 identifier to them to make scanning tools happy. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-03-20staging: fsl-dpaa2: ethsw: Remove return variableNishka Dasgupta
Remove return variable and return return value directly. Issue found by Coccinelle using ret.cocci. Signed-off-by: Nishka Dasgupta <nishka.dasgupta@yahoo.com> Acked-by: Julia Lawall <julia.lawall@lip6.fr> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-03-06Merge tag 'staging-5.1-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging Pull staging/IIO updates from Greg KH: "Here is the big staging/iio driver pull request for 5.1-rc1. Lots of good IIO driver updates and cleanups in here as always. Combined with the removal of the xgifb driver, we have a net "loss" of over 9000 lines in the pull request, always a nice thing. As the outreachy application process is currently happening, there are loads of tiny checkpatch cleanup fixes all over the staging tree, which accounts for the majority of the fixups" * tag 'staging-5.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (341 commits) staging: mt7621-dma: remove license boilerplate text staging: mt7621-dma: add SPDX GPL-2.0+ license identifier Staging: ks7010: Replace typecast to int Staging: vt6655: Align a static function declaration staging: speakup: fix line over 80 characters. staging: mt7621-eth: Remove license boilerplate text staging: mt7621-eth: Add SPDX license identifier staging: ks7010: removed custom Michael MIC implementation. staging: rtl8192e: Fix space and suspect issue Staging: vt6655: Modify comment style of SPDX License Identifier Staging: vt6655: Modify comment style for SPDX-License-Identifier Staging: vt6655: Align a function declaration Staging: vt6655: Alignment of function declaration staging: rtl8712: Fix indentation issue staging: wilc1000: fix incorrent type in initializer staging: rtl8188eu: remove unused P2P_PRIVATE_IOCTL_SET_LEN staging: rtl8188eu: remove unused enum P2P_PROTO_WK_ID staging: rtl8723bs: Remove duplicated include from drv_types.h Staging: vt6655: Alignment should match open parenthesis staging: erofs: fix mis-acted TAIL merging behavior ...
2019-02-27net: Remove switchdev_opsFlorian Fainelli
Now that we have converted all possible callers to using a switchdev notifier for attributes we do not have a need for implementing switchdev_ops anymore, and this can be removed from all drivers the net_device structure. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Reviewed-by: Ido Schimmel <idosch@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-27staging: fsl-dpaa2: ethsw: Handle SWITCHDEV_PORT_ATTR_SETFlorian Fainelli
Following patches will change the way we communicate setting a port's attribute and use a blocking notifier to perform those tasks. Prepare ethsw to support receiving notifier events targeting SWITCHDEV_PORT_ATTR_SET and simply translate that into the existing swdev_port_attr_set() call. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-26staging: fsl-dpaa2: ethsw: Add missing netdevice checkFlorian Fainelli
port_switchdev_event() does not check that the target network device is actually backed by the ethsw driver, this could be problematic in a stacked environment case. Fixes: 44baaa43d7cc ("staging: fsl-dpaa2/ethsw: Add Freescale DPAA2 Ethernet Switch driver") Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-02-21net: Get rid of switchdev_port_attr_get()Florian Fainelli
With the bridge no longer calling switchdev_port_attr_get() to obtain the supported bridge port flags from a driver but instead trying to set the bridge port flags directly and relying on driver to reject unsupported configurations, we can effectively get rid of switchdev_port_attr_get() entirely since this was the only place where it was called. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Reviewed-by: Ido Schimmel <idosch@mellanox.com> Acked-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-21net: Remove SWITCHDEV_ATTR_ID_PORT_BRIDGE_FLAGS_SUPPORTFlorian Fainelli
Now that we have converted the bridge code and the drivers to check for bridge port(s) flags at the time we try to set them, there is no need for a get() -> set() sequence anymore and SWITCHDEV_ATTR_ID_PORT_BRIDGE_FLAGS_SUPPORT therefore becomes unused. Reviewed-by: Ido Schimmel <idosch@mellanox.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Acked-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-21staging: fsl-dpaa2: ethsw: Handle PORT_PRE_BRIDGE_FLAGSFlorian Fainelli
In preparation for removing SWITCHDEV_ATTR_ID_PORT_BRIDGE_FLAGS_SUPPORT, handle the SWITCHDEV_ATTR_ID_PORT_PRE_BRIDGE_FLAGS attribute and check that the bridge port flags being configured are supported. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Acked-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-12staging: fsl-dpaa2: ethsw: Remove unused port_priv variableFlorian Fainelli
After 1b8b589d9103 ("staging: fsl-dpaa2: ethsw: Remove getting PORT_BRIDGE_FLAGS") we are not accessing any driver private data anymore, remove port_priv which is unused. Fixes: 1b8b589d9103 ("staging: fsl-dpaa2: ethsw: Remove getting PORT_BRIDGE_FLAGS") Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-12staging: fsl-dpaa2: ethsw: Remove getting PORT_BRIDGE_FLAGSFlorian Fainelli
There is no code that tries to get the attribute SWITCHDEV_ATTR_ID_PORT_BRIDGE_FLAGS, remove support for doing that. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Acked-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-06staging: fsl-dpaa2: ethsw: Implement ndo_get_port_parent_id()Florian Fainelli
ethsw implements SWITCHDEV_ATTR_ID_PORT_PARENT_ID and we want to get rid of switchdev_ops eventually, ease that migration by implementing a ndo_get_port_parent_id() function which returns what switchdev_port_attr_get() would do. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-01-07staging: fsl-dpaa2: fix SPDX identifiers in header filesMichael Straube
Use the correct comment style for SPDX identifiers in header files. Reported by checkpatch. Signed-off-by: Michael Straube <straube.linux@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-12-06net: core: dev: Add extack argument to dev_open()Petr Machata
In order to pass extack together with NETDEV_PRE_UP notifications, it's necessary to route the extack to __dev_open() from diverse (possibly indirect) callers. One prominent API through which the notification is invoked is dev_open(). Therefore extend dev_open() with and extra extack argument and update all users. Most of the calls end up just encoding NULL, but bond and team drivers have the extack readily available. Signed-off-by: Petr Machata <petrm@mellanox.com> Acked-by: Jiri Pirko <jiri@mellanox.com> Reviewed-by: Ido Schimmel <idosch@mellanox.com> Reviewed-by: David Ahern <dsahern@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-11-23rocker, dsa, ethsw: Don't filter VLAN events on bridge itselfPetr Machata
Due to an explicit check in rocker_world_port_obj_vlan_add(), dsa_slave_switchdev_event() resp. port_switchdev_event(), VLAN objects that are added to a device that is not a front-panel port device are ignored. Therefore this check is immaterial. Signed-off-by: Petr Machata <petrm@mellanox.com> Acked-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-11-23switchdev: Replace port obj add/del SDO with a notificationPetr Machata
Drop switchdev_ops.switchdev_port_obj_add and _del. Drop the uses of this field from all clients, which were migrated to use switchdev notification in the previous patches. Add a new function switchdev_port_obj_notify() that sends the switchdev notifications SWITCHDEV_PORT_OBJ_ADD and _DEL. Update switchdev_port_obj_del_now() to dispatch to this new function. Drop __switchdev_port_obj_add() and update switchdev_port_obj_add() likewise. Signed-off-by: Petr Machata <petrm@mellanox.com> Reviewed-by: Ido Schimmel <idosch@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-11-23staging: fsl-dpaa2: ethsw: Handle SWITCHDEV_PORT_OBJ_ADD/_DELPetr Machata
Following patches will change the way of distributing port object changes from a switchdev operation to a switchdev notifier. The switchdev code currently recursively descends through layers of lower devices, eventually calling the op on a front-panel port device. The notifier will instead be sent referencing the bridge port device, which may be a stacking device that's one of front-panel ports uppers, or a completely unrelated device. ethsw currently doesn't support any uppers other than bridge. SWITCHDEV_OBJ_ID_HOST_MDB and _PORT_MDB objects are always notified on the bridge port device. Thus the only case that a stacked device could be validly referenced by port object notifications are bridge notifications for VLAN objects added to the bridge itself. But the driver explicitly rejects such notifications in port_vlans_add(). It is therefore safe to assume that the only interesting case is that the notification is on a front-panel port netdevice. To handle SWITCHDEV_PORT_OBJ_ADD and _DEL, subscribe to the blocking notifier chain. Dispatch to swdev_port_obj_add() resp. _del() to maintain the behavior that the switchdev operation based code currently has. Signed-off-by: Petr Machata <petrm@mellanox.com> Acked-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-11-23staging: fsl-dpaa2: ethsw: Introduce ethsw_port_dev_check()Petr Machata
ethsw currently uses an open-coded comparison of netdev_ops to determine whether whether a device represents a front panel port. Wrap this into a named function to simplify reuse. Signed-off-by: Petr Machata <petrm@mellanox.com> Acked-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-29Merge tag 'staging-4.20-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging Pull staging/IIO driver updates from Greg KH: "Here is the big staging and IIO driver pull request for 4.20-rc1. There are lots of things here, we ended up adding more lines than removing, thanks to a large influx of Comedi National Instrument device support. Someday soon we need to get comedi out of staging... Other than the comedi drivers, the "big" things here are: - new iio drivers - delete dgnc driver (no one used it and no one had the hardware anymore) - vbox driver updates and fixes - erofs fixes - tons and tons of tiny checkpatch fixes for almost all staging drivers All of these have been in linux-next, with the last few happening a bit "late" due to them getting stuck on my laptop during travel to the Mantainers summit" * tag 'staging-4.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (690 commits) staging: gasket: Fix sparse "incorrect type in assignment" warnings. staging: gasket: remove debug logs for callback invocation staging: gasket: remove debug logs in page table mapping calls staging: rtl8188eu: core: Use sizeof(*p) instead of sizeof(struct P) for memory allocation staging: ks7010: Remove extra blank line staging: gasket: Remove extra blank line staging: media: davinci_vpfe: Fix spelling mistake in enum staging: speakup: Add a pair of braces staging: wlan-ng: Replace long int with long staging: MAINTAINERS: remove obsolete IPX staging directory staging: MAINTAINERS: remove NCP filesystem entry staging: rtl8188eu: cleanup comparsions to false staging: gasket: Update device virtual address comment staging: gasket: sysfs: fix attribute release comment staging: gasket: apex: fix sysfs_show staging: gasket: page_table: simplify gasket_components_to_dev_address staging: gasket: page_table: fix comment in components_to_dev_address staging: gasket: page table: fixup error path allocating coherent mem staging: gasket: page_table: rearrange gasket_page_table_entry staging: gasket: page_table: remove unnecessary PTE status set to free ...
2018-10-08net: dpaa2: move DPAA2 PTP driver out of staging/Yangbo Lu
This patch is to move DPAA2 PTP driver out of staging/ since the dpaa2-eth had been moved out. Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-09-10staging: fsl-dpaa2/ethsw: Fix uninitialized variablesIoana Radulescu
Functions port_vlans_add() and port_vlans_del() could, in theory, return an uninitialized variable. Fix this by initializing the variable in question at declaration. Signed-off-by: Ioana Radulescu <ruxandra.radulescu@nxp.com> Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-10staging: fsl-dpaa2/ethsw: remove redundant pointer 'port_priv'Colin Ian King
Pointer 'port_priv' is being assigned but is never used hence it is redundant and can be removed. Cleans up clang warning: variable 'port_priv' set but not used [-Wunused-but-set-variable] Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-01dpaa2-eth: Move DPAA2 Ethernet driver from staging to drivers/netIoana Radulescu
The DPAA2 Ethernet driver supports Freescale/NXP SoCs with DPAA2 (DataPath Acceleration Architecture v2). The driver manages network objects discovered on the fsl-mc bus. Signed-off-by: Ioana Radulescu <ruxandra.radulescu@nxp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-09-01staging: fsl-dpaa2/eth: Delay netdev_register() callIoana Radulescu
Only call netdev_register() at the end of the probe function, once all other necessary bits and pieces are properly initialized. We keep the rest of the netdevice initialization code in place, at the earlier point of the probing sequence, including the settings previously done in ndo_init. Signed-off-by: Ioana Radulescu <ruxandra.radulescu@nxp.com> Suggested-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-08-23Merge tag 'armsoc-drivers' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC driver updates from Olof Johansson: "Some of the larger changes this merge window: - Removal of drivers for Exynos5440, a Samsung SoC that never saw widespread use. - Uniphier support for USB3 and SPI reset handling - Syste control and SRAM drivers and bindings for Allwinner platforms - Qualcomm AOSS (Always-on subsystem) reset controller drivers - Raspberry Pi hwmon driver for voltage - Mediatek pwrap (pmic) support for MT6797 SoC" * tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (52 commits) drivers/firmware: psci_checker: stash and use topology_core_cpumask for hotplug tests soc: fsl: cleanup Kconfig menu soc: fsl: dpio: Convert DPIO documentation to .rst staging: fsl-mc: Remove remaining files staging: fsl-mc: Move DPIO from staging to drivers/soc/fsl staging: fsl-dpaa2: eth: move generic FD defines to DPIO soc: fsl: qe: gpio: Add qe_gpio_set_multiple usb: host: exynos: Remove support for Exynos5440 clk: samsung: Remove support for Exynos5440 soc: sunxi: Add the A13, A23 and H3 system control compatibles reset: uniphier: add reset control support for SPI cpufreq: exynos: Remove support for Exynos5440 ata: ahci-platform: Remove support for Exynos5440 soc: imx6qp: Use GENPD_FLAG_ALWAYS_ON for PU errata soc: mediatek: pwrap: add mt6351 driver for mt6797 SoCs soc: mediatek: pwrap: add pwrap driver for mt6797 SoCs soc: mediatek: pwrap: fix cipher init setting error dt-bindings: pwrap: mediatek: add pwrap support for MT6797 reset: uniphier: add USB3 core reset control dt-bindings: reset: uniphier: add USB3 core reset support ...
2018-08-05staging: fsl-dpaa2/eth: Use named arguments in function definitionIoana Radulescu
Checkpatch complains about unnamed arguments in a function prototype, so fix it. Signed-off-by: Ioana Radulescu <ruxandra.radulescu@nxp.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
generated by cgit (git 2.34.1) at 2024-05-26 03:25:46 +0000