Get rid of access to struct korina_device by just passing the mac
address via platform data and use drvdata for passing netdev to remove
function.
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

Instead of messing with MIPS specific macros use DMA API for mapping
descriptors and skbs.
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

Remove helpers, which are only used in one call site.
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

Descriptors are mapped uncached so there is no need to do any cache
handling for them.
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

Simplify probe/remove code by using devm_ functions.
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

Fixed MDIO functions to work reliable and not just by accident.
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

Pablo Neira Ayuso says:

====================
mtk_ppe_offload fixes

A few incremental fixes for the initial flowtable offload support
and this driver:

1) Fix undefined reference to `dsa_port_from_netdev' due to missing
   dependencies in Kconfig, reported by Kbuild robot.

2) Missing mutex to serialize flow events via workqueue to the driver.

3) Handle FLOW_ACTION_VLAN_POP tag action.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>

Do not hit EOPNOTSUPP when flowtable offload provides a VLAN pop action.

Fixes: efce49df ("netfilter: flowtable: add vlan pop action offload support")
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

Patch 2ed37183 ("netfilter: flowtable: separate replace, destroy and
stats to different workqueues") splits the workqueue per event type. Add
a mutex to serialize updates.

Fixes: 502e84e2 ("net: ethernet: mtk_eth_soc: add flow offloading support")
Reported-by: Frank Wunderlich <frank-w@public-files.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

Caused by:

 CONFIG_NET_DSA=m
 CONFIG_NET_MEDIATEK_SOC=y

mtk_ppe_offload.c:undefined reference to `dsa_port_from_netdev'

Fixes: 502e84e2 ("net: ethernet: mtk_eth_soc: add flow offloading support")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

Pablo Neira Ayuso says:

====================
Netfilter updates for net-next

The following patchset contains Netfilter updates for net-next:

1) Add vlan match and pop actions to the flowtable offload,
   patches from wenxu.

2) Reduce size of the netns_ct structure, which itself is
   embedded in struct net Make netns_ct a read-mostly structure.
   Patches from Florian Westphal.

3) Add FLOW_OFFLOAD_XMIT_UNSPEC to skip dst check from garbage
   collector path, as required by the tc CT action. From Roi Dayan.

4) VLAN offload fixes for nftables: Allow for matching on both s-vlan
   and c-vlan selectors. Fix match of VLAN id due to incorrect
   byteorder. Add a new routine to properly populate flow dissector
   ethertypes.

5) Missing keys in ip{6}_route_me_harder() results in incorrect
   routes. This includes an update for selftest infra. Patches
   from Ido Schimmel.

6) Add counter hardware offload support through FLOW_CLS_STATS.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>

Taking address of a function argument directly works just fine.
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

Issue was traffic problems after a while with increased ping times if
flow offload is active. It turns out that key_offset with cookie is
needed in rhashtable_params but was re-assigned to head_offset.
Fix the assignment.

Fixes: 502e84e2 ("net: ethernet: mtk_eth_soc: add flow offloading support")
Signed-off-by: DENG Qingfang <dqfext@gmail.com>
Tested-by: Frank Wunderlich <frank-w@public-files.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

Huazhong Tan says:

====================
net: hns3: misc updates for -next

This series includes some misc updates for the HNS3 ethernet driver.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>

The SEPARATOR_VALUE macro is used as separator when getting
the register value, but the value of this macro is different
between pf and vf, it is a bit confusing for the user, so
synchronize the value of vf with pf.
Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

Modify some inappropriate spaces in comments of struct
hlcgevf_tqp_stats.
Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

When enter suspend mode the counter of pf reset will be increased
twice, since both hclge_prepare_general() and hclge_prepare_wait()
increase this counter. So remove the duplicate counting in
hclge_prepare_general().
Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

kernel test robot reports build errors in 3 Xilinx ethernet drivers.
They all use ioremap functions that are only available when HAS_IOMEM
is set/enabled. If it is not enabled, they all have build errors,
so make these 3 drivers depend on HAS_IOMEM.

ld: drivers/net/ethernet/xilinx/xilinx_emaclite.o: in function `xemaclite_of_probe':
xilinx_emaclite.c:(.text+0x9fc): undefined reference to `devm_ioremap_resource'

ld: drivers/net/ethernet/xilinx/xilinx_axienet_main.o: in function `axienet_probe':
xilinx_axienet_main.c:(.text+0x942): undefined reference to `devm_ioremap_resource'

ld: drivers/net/ethernet/xilinx/ll_temac_main.o: in function `temac_probe':
ll_temac_main.c:(.text+0x1283): undefined reference to `devm_platform_ioremap_resource_byname'
ld: ll_temac_main.c:(.text+0x13ad): undefined reference to `devm_of_iomap'
ld: ll_temac_main.c:(.text+0x162e): undefined reference to `devm_platform_ioremap_resource'

Fixes: 8a3b7a25 ("drivers/net/ethernet/xilinx: added Xilinx AXI Ethernet driver")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Reported-by: kernel test robot <lkp@intel.com>
Cc: Radhey Shyam Pandey <radhey.shyam.pandey@xilinx.com>
Cc: Gary Guo <gary@garyguo.net>
Cc: Zhang Changzhong <zhangchangzhong@huawei.com>
Cc: Andre Przywara <andre.przywara@arm.com>
Cc: stable@vger.kernel.org
Cc: Daniel Borkmann <daniel@iogearbox.net>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: netdev@vger.kernel.org
Signed-off-by: David S. Miller <davem@davemloft.net>

Vladimir Oltean says:

====================
Flow control for NXP ENETC

This patch series contains logic for enabling the lossless mode on the
RX rings of the ENETC, and the PAUSE thresholds on the internal FIFO
memory.

During testing it was found that, with the default FIFO configuration,
a sender which isn't persuaded by our PAUSE frames and keeps sending
will cause some MAC RX frame errors. To mitigate this, we need to ensure
that the FIFO never runs completely full, so we need to fix up a setting
that was supposed to be configured well out of reset. Unfortunately this
requires the addition of a new mini-driver.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>

In the ENETC receive path, a frame received by the MAC is first stored
in a 256KB 'FIFO' memory, then transferred to DRAM when enqueuing it to
the RX ring. The FIFO is a shared resource for all ENETC ports, but
every port keeps track of its own memory utilization, on RX and on TX.

There is a setting for RX rings through which they can either operate in
'lossy' mode (where the lack of a free buffer causes an immediate
discard of the frame) or in 'lossless' mode (where the lack of a free
buffer in the ring makes the frame stay longer in the FIFO).

In turn, when the memory utilization of the FIFO exceeds a certain
margin, the MAC can be configured to emit PAUSE frames.

There is enough FIFO memory to buffer up to 3 MTU-sized frames per RX
port while not jeopardizing the other use cases (jumbo frames), and
also not consume bytes from the port TX allocations. Also, 3 MTU-sized
frames worth of memory is enough to ensure zero loss for 64 byte packets
at 1G line rate.
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Claudiu Manoil <claudiu.manoil@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

Add a node describing the address in the SoC memory space for the IERB.
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

The NXP ENETC is a 4-port Ethernet controller which 'smells' to
operating systems like 4 distinct PCIe PFs with SR-IOV, each PF having
its own driver instance, but in fact there are some hardware resources
which are shared between all ports, like for example the 256 KB SRAM
FIFO between the MACs and the Host Transfer Agent which DMAs frames to
DRAM.

To hide the stuff that cannot be neatly exposed per port, the hardware
designers came up with this idea of having a dedicated register block
which is supposed to be populated by the bootloader, and contains
everything configuration-related: MAC addresses, FIFO partitioning, etc.

When a port is reset using PCIe Function Level Reset, its defaults are
transferred from the IERB configuration. Most of the time, the settings
made through the IERB are read-only in the port's memory space (if they
are even visible), so they cannot be modified at runtime.

Linux doesn't have any advanced FIFO partitioning requirements at all,
but when reading through the hardware manual, it became clear that, even
though there are many good 'recommendations' for default values, many of
them were not actually put in practice on LS1028A. So we end up with a
default configuration that:

(a) does not have enough TX and RX byte credits to support the max MTU
    of 9600 (which the Linux driver claims already) properly (at full speed)
(b) allows the FIFO to be overrun with RX traffic, potentially
    overwriting internal data structures.

The last part sounds a bit catastrophic, but it isn't. Frames are
supposed to transit the FIFO for a very short time, but they can
actually accumulate there under 2 conditions:

(a) there is very severe congestion on DRAM memory, or
(b) the RX rings visible to the operating system were configured for
    lossless operation, and they just ran out of free buffers to copy
    the frame to. This is what is used to put backpressure onto the MAC
    with flow control.

So since ENETC has not supported flow control thus far, RX FIFO overruns
were never seen with Linux. But with the addition of flow control, we
should configure some registers to prevent this from happening. What we
are trying to protect against are bad actors which continue to send us
traffic despite the fact that we have signaled a PAUSE condition. Of
course we can't be lossless in that case, but it is best to configure
the FIFO to do tail dropping rather than letting it overrun.

So in a nutshell, this driver is a fixup for all the IERB default values
that should have been but aren't.

The IERB configuration needs to be done _before_ the PFs are enabled.
So every PF searches for the presence of the "fsl,ls1028a-enetc-ierb"
node in the device tree, and if it finds it, it "registers" with the
IERB, which means that it requests the IERB to fix up its default
values. This is done through -EPROBE_DEFER. The IERB driver is part of
the fsl_enetc module, but is technically a platform driver, since the
IERB is a good old fashioned MMIO region, as opposed to ENETC ports
which pretend to be PCIe devices.

The driver was already configuring ENETC_PTXMBAR (FIFO allocation for
TX) because due to an omission, TXMBAR is a read/write register in the
PF memory space. But the manual is quite clear that the formula for this
should depend upon the TX byte credits (TXBCR). In turn, the TX byte
credits are only readable/writable through the IERB. So if we want to
ensure that the TXBCR register also has a value that is correct and in
line with TXMBAR, there is simply no way this can be done from the PF
driver, access to the IERB is needed.

I could have modified U-Boot to fix up the IERB values, but that is
quite undesirable, as old U-Boot versions are likely to be floating
around for quite some time from now.
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

Mention the required compatible string and base address for the
Integrated Endpoint Register Block node.
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

Even though ENETC interfaces are exposed as individual PCIe PFs with
their own driver instances, the ENETC is still fundamentally a
multi-port Ethernet controller, and some parts of the IP take a port
number (as can be seen in the PSFP implementation).

Create a common helper that can be used outside of the TSN code for
retrieving the ENETC port number based on the PF number. This is only
correct for LS1028A, the only Linux-capable instantiation of ENETC thus
far.

Note that ENETC port 3 is PF 6. The TSN code did not care about this
because ENETC port 3 does not support TSN, so the wrong mapping done by
enetc_get_port for PF 6 could have never been hit.
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

Fix the following out-of-bounds warning:

net/ethtool/ioctl.c:492:2: warning: 'memcpy' offset [49, 84] from the object at 'link_usettings' is out of the bounds of referenced subobject 'base' with type 'struct ethtool_link_settings' at offset 0 [-Warray-bounds]

The problem is that the original code is trying to copy data into a
some struct members adjacent to each other in a single call to
memcpy(). This causes a legitimate compiler warning because memcpy()
overruns the length of &link_usettings.base. Fix this by directly
using &link_usettings and _from_ as destination and source addresses,
instead.

This helps with the ongoing efforts to globally enable -Warray-bounds
and get us closer to being able to tighten the FORTIFY_SOURCE routines
on memcpy().

Link: https://github.com/KSPP/linux/issues/109Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

Add a VF driver for Microsoft Azure Network Adapter (MANA) that will be
available in the future.
Co-developed-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Co-developed-by: Shachar Raindel <shacharr@microsoft.com>
Signed-off-by: Shachar Raindel <shacharr@microsoft.com>
Signed-off-by: Dexuan Cui <decui@microsoft.com>
Reviewed-by: Stephen Hemminger <stephen@networkplumber.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

Some prototypes are unnecessary, so delete it.
Signed-off-by: Taehee Yoo <ap420073@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

Ido Schimmel says:

====================
nexthop: Support large scale nexthop flushing

Patch #1 fixes a day-one bug in the nexthop code and allows "ip nexthop
flush" to work correctly with large number of nexthops that do not fit
in a single-part dump.

Patch #2 adds a test case.

Targeting at net-next since this use case never worked, the flow is
pretty obscure and such a large number of nexthops is unlikely to be
used in any real-world scenario.

Tested with fib_nexthops.sh:

Tests passed: 219
Tests failed:   0
====================
Signed-off-by: David S. Miller <davem@davemloft.net>

Test that all the nexthops are flushed when a multi-part nexthop dump is
required for the flushing.

Without previous patch:

 # ./fib_nexthops.sh
 TEST: Large scale nexthop flushing                                  [FAIL]

With previous patch:

 # ./fib_nexthops.sh
 TEST: Large scale nexthop flushing                                  [ OK ]
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Reviewed-by: Petr Machata <petrm@nvidia.com>
Reviewed-by: David Ahern <dsahern@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

Currently, a multi-part nexthop dump is restarted based on the number of
nexthops that have been dumped so far. This can result in a lot of
nexthops not being dumped when nexthops are simultaneously deleted:

 # ip nexthop | wc -l
 65536
 # ip nexthop flush
 Dump was interrupted and may be inconsistent.
 Flushed 36040 nexthops
 # ip nexthop | wc -l
 29496

Instead, restart the dump based on the nexthop identifier (fixed number)
of the last successfully dumped nexthop:

 # ip nexthop | wc -l
 65536
 # ip nexthop flush
 Dump was interrupted and may be inconsistent.
 Flushed 65536 nexthops
 # ip nexthop | wc -l
 0
Reported-by: Maksym Yaremchuk <maksymy@nvidia.com>
Tested-by: Maksym Yaremchuk <maksymy@nvidia.com>
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Reviewed-by: Petr Machata <petrm@nvidia.com>
Reviewed-by: David Ahern <dsahern@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

Merge tag 'wireless-drivers-next-2021-04-18' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next

Kalle Valo says:

====================
wireless-drivers-next patches for v5.13

Second set of patches for v5.13. A lot of iwlwifi and mt76 patches
this time, and also smaller features and fixes all over.

mt76

* mt7915/mt7615 decapsulation offload support

* threaded NAPI support

* new device IDs

* mt7921 device reset support

* rx timestamp support

iwlwifi

* passive scan support for 6GHz

* new hardware support

wilc1000

* CRC support for SPI bus
====================
Signed-off-by: David S. Miller <davem@davemloft.net>

This patch adds the .offload_stats operation to synchronize hardware
stats with the expression data. Update the counter expression to use
this new interface. The hardware stats are retrieved from the netlink
dump path via FLOW_CLS_STATS command to the driver.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

Test that packets are correctly routed when netfilter mangling rules are
present.

Without previous patch:

 # ./fib_tests.sh -t ipv4_mangle

 IPv4 mangling tests
     TEST:     Connection with correct parameters                        [ OK ]
     TEST:     Connection with incorrect parameters                      [ OK ]
     TEST:     Connection with correct parameters - mangling             [FAIL]
     TEST:     Connection with correct parameters - no mangling          [ OK ]
     TEST:     Connection check - server side                            [FAIL]

 Tests passed:   3
 Tests failed:   2

 # ./fib_tests.sh -t ipv6_mangle

 IPv6 mangling tests
     TEST:     Connection with correct parameters                        [ OK ]
     TEST:     Connection with incorrect parameters                      [ OK ]
     TEST:     Connection with correct parameters - mangling             [FAIL]
     TEST:     Connection with correct parameters - no mangling          [ OK ]
     TEST:     Connection check - server side                            [FAIL]

 Tests passed:   3
 Tests failed:   2

With previous patch:

 # ./fib_tests.sh -t ipv4_mangle

 IPv4 mangling tests
     TEST:     Connection with correct parameters                        [ OK ]
     TEST:     Connection with incorrect parameters                      [ OK ]
     TEST:     Connection with correct parameters - mangling             [ OK ]
     TEST:     Connection with correct parameters - no mangling          [ OK ]
     TEST:     Connection check - server side                            [ OK ]

 Tests passed:   5
 Tests failed:   0

 # ./fib_tests.sh -t ipv6_mangle

 IPv6 mangling tests
     TEST:     Connection with correct parameters                        [ OK ]
     TEST:     Connection with incorrect parameters                      [ OK ]
     TEST:     Connection with correct parameters - mangling             [ OK ]
     TEST:     Connection with correct parameters - no mangling          [ OK ]
     TEST:     Connection check - server side                            [ OK ]

 Tests passed:   5
 Tests failed:   0
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Reviewed-by: David Ahern <dsahern@kernel.org>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

Netfilter tries to reroute mangled packets as a different route might
need to be used following the mangling. When this happens, netfilter
does not populate the IP protocol, the source port and the destination
port in the flow key. Therefore, FIB rules that match on these fields
are ignored and packets can be misrouted.

Solve this by dissecting the outer flow and populating the flow key
before rerouting the packet. Note that flow dissection only happens when
FIB rules that match on these fields are installed, so in the common
case there should not be a penalty.
Reported-by: Michal Soltys <msoltyspl@yandex.pl>
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

The nftables offload parser sets FLOW_DISSECTOR_KEY_BASIC .n_proto to the
ethertype field in the ethertype frame. However:

- FLOW_DISSECTOR_KEY_BASIC .n_proto field always stores either IPv4 or IPv6
  ethertypes.
- FLOW_DISSECTOR_KEY_VLAN .vlan_tpid stores either the 802.1q and 802.1ad
  ethertypes. Same as for FLOW_DISSECTOR_KEY_CVLAN.

This function adjusts the flow dissector to handle two scenarios:

1) FLOW_DISSECTOR_KEY_VLAN .vlan_tpid is set to 802.1q or 802.1ad.
   Then, transfer:
   - the .n_proto field to FLOW_DISSECTOR_KEY_VLAN .tpid.
   - the original FLOW_DISSECTOR_KEY_VLAN .tpid to the
     FLOW_DISSECTOR_KEY_CVLAN .tpid
   - the original FLOW_DISSECTOR_KEY_CVLAN .tpid to the .n_proto field.

2) .n_proto is set to 802.1q or 802.1ad. Then, transfer:
   - the .n_proto field to FLOW_DISSECTOR_KEY_VLAN .tpid.
   - the original FLOW_DISSECTOR_KEY_VLAN .tpid to the .n_proto field.

Fixes: a82055af ("netfilter: nft_payload: add VLAN offload support")
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

The flow dissector representation expects the VLAN id in host byteorder.
Add the NFT_OFFLOAD_F_NETWORK2HOST flag to swap the bytes from nft_cmp.

Fixes: a82055af ("netfilter: nft_payload: add VLAN offload support")
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

- add another struct flow_dissector_key_vlan for C-VLAN
- update layer 3 dependency to allow to match on IPv4/IPv6

Fixes: 89d8fd44 ("netfilter: nft_payload: add C-VLAN offload support")
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

Add CFO tracking, which stands for central frequency offset tracking, to
adjust oscillator to align central frequency of connected AP. Then, it can
yield better performance.
Signed-off-by: Po-Hao Huang <phhuang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20210416030901.7099-1-pkshih@realtek.com

After the fix from Jiri that disabled local IRQs instead of
just BHs (necessary to fix an issue with submitting a command
with IRQs already disabled), there was still a situation in
which we could deep in there enable BHs, if the device config
sets the apmg_wake_up_wa configuration, which is true on all
7000 series devices.

To fix that, but not require reverting commit 1ed08f6f
("iwlwifi: remove flags argument for nic_access"), split up
nic access into a version with BH manipulation to use most
of the time, and without it for this specific case where the
local IRQs are already disabled.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/iwlwifi.20210415164821.d0f2edda1651.I75f762e0bed38914d1300ea198b86dd449b4b206@changeid

Fix the following clang warning:

drivers/bcma/driver_mips.c:55:20: warning: unused function
'mips_write32' [-Wunused-function].
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/1618382354-866-1-git-send-email-jiapeng.chong@linux.alibaba.com