Pull networking fixes from David Miller:
1) Fix dumping of nft_quota entries, from Pablo Neira Ayuso.
2) Fix out of bounds access in nf_tables discovered by KASAN, from
Florian Westphal.
3) Fix IRQ enabling in dp83867 driver, from Grygorii Strashko.
4) Fix unicast filtering in be2net driver, from Ivan Vecera.
5) tg3_get_stats64() can race with driver close and ethtool
reconfigurations, fix from Michael Chan.
6) Fix error handling when pass limit is reached in bpf code gen on
x86. From Daniel Borkmann.
7) Don't clobber switch ops and use proper MDIO nested reads and writes
in bcm_sf2 driver, from Florian Fainelli.
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (21 commits)
net: dsa: bcm_sf2: Utilize nested MDIO read/write
net: dsa: bcm_sf2: Do not clobber b53_switch_ops
net: stmmac: fix maxmtu assignment to be within valid range
bpf: change back to orig prog on too many passes
tg3: Fix race condition in tg3_get_stats64().
be2net: fix unicast list filling
be2net: fix accesses to unicast list
netlabel: add CALIPSO to the list of built-in protocols
vti6: fix device register to report IFLA_INFO_KIND
net: phy: dp83867: fix irq generation
amd-xgbe: Fix IRQ processing when running in single IRQ mode
sh_eth: R8A7740 supports packet shecksumming
sh_eth: fix EESIPR values for SH77{34|63}
r8169: fix the typo in the comment
nl80211: fix sched scan netlink socket owner destruction
bridge: netfilter: Fix dropping packets that moving through bridge interface
netfilter: ipt_CLUSTERIP: check duplicate config when initializing
netfilter: nft_payload: mangle ckecksum if NFT_PAYLOAD_L4CSUM_PSEUDOHDR is set
netfilter: nf_tables: fix oob access
netfilter: nft_queue: use raw_smp_processor_id()
...
Florian Fainelli says:
====================
net: dsa: bcm_sf2: Couple fixes
Here are a couple of fixes for bcm_sf2, please queue these up for -stable
as well, thank you very much!
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
We are implementing a MDIO bus which is behind another one, so use the
nested version of the accessors to get lockdep annotations correct.
Fixes: 461cd1b03e ("net: dsa: bcm_sf2: Register our slave MDIO bus")
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
We make the bcm_sf2 driver override ds->ops which points to
b53_switch_ops since b53_switch_alloc() did the assignent. This is all
well and good until a second b53 switch comes in, and ends up using the
bcm_sf2 operations. Make a proper local copy, substitute the ds->ops
pointer and then override the operations.
Fixes: f458995b9a ("net: dsa: bcm_sf2: Utilize core B53 driver when possible")
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
There is no checking valid value of maxmtu when getting it from
device tree. This resolution added the checking condition to
ensure the assignment is made within a valid range.
Signed-off-by: Kweh, Hock Leong <hock.leong.kweh@intel.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
If after too many passes still no image could be emitted, then
swap back to the original program as we do in all other cases
and don't use the one with blinding.
Fixes: 959a757916 ("bpf, x86: add support for constant blinding")
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Here are a bunch of USB fixes for 4.10-rc3. Yeah, it's a lot, an
artifact of the holiday break I think. Lots of gadget and the usual
XHCI fixups for reported issues (one day that driver will calm down...)
Also included are a bunch of usb-serial driver fixes, and for good
measure, a number of much-reported MUSB driver issues have finally been
resolved.
All of these have been in linux-next with no reported issues.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-----BEGIN PGP SIGNATURE-----
iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCWHI4oA8cZ3JlZ0Brcm9h
aC5jb20ACgkQMUfUDdst+ykL7QCgukj1bSdNrJtaT+YWprj4w59bikQAoJKidiUu
aUMgZMng+IuE7lPo1bjQ
=tCln
-----END PGP SIGNATURE-----
Merge tag 'usb-4.10-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB fixes from Greg KH:
"Here are a bunch of USB fixes for 4.10-rc3. Yeah, it's a lot, an
artifact of the holiday break I think.
Lots of gadget and the usual XHCI fixups for reported issues (one day
that driver will calm down...) Also included are a bunch of usb-serial
driver fixes, and for good measure, a number of much-reported MUSB
driver issues have finally been resolved.
All of these have been in linux-next with no reported issues"
* tag 'usb-4.10-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (72 commits)
USB: fix problems with duplicate endpoint addresses
usb: ohci-at91: use descriptor-based gpio APIs correctly
usb: storage: unusual_uas: Add JMicron JMS56x to unusual device
usb: hub: Move hub_port_disable() to fix warning if PM is disabled
usb: musb: blackfin: add bfin_fifo_offset in bfin_ops
usb: musb: fix compilation warning on unused function
usb: musb: Fix trying to free already-free IRQ 4
usb: musb: dsps: implement clear_ep_rxintr() callback
usb: musb: core: add clear_ep_rxintr() to musb_platform_ops
USB: serial: ti_usb_3410_5052: fix NULL-deref at open
USB: serial: spcp8x5: fix NULL-deref at open
USB: serial: quatech2: fix sleep-while-atomic in close
USB: serial: pl2303: fix NULL-deref at open
USB: serial: oti6858: fix NULL-deref at open
USB: serial: omninet: fix NULL-derefs at open and disconnect
USB: serial: mos7840: fix misleading interrupt-URB comment
USB: serial: mos7840: remove unused write URB
USB: serial: mos7840: fix NULL-deref at open
USB: serial: mos7720: remove obsolete port initialisation
USB: serial: mos7720: fix parallel probe
...
Here are a few small char/misc driver fixes for 4.10-rc3.
2 MEI driver fixes, and 3 NVMEM patches for reported issues, and a new
Hyper-V driver MAINTAINER update. Nothing major at all, all have been
in linux-next with no reported issues.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-----BEGIN PGP SIGNATURE-----
iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCWHI2oQ8cZ3JlZ0Brcm9h
aC5jb20ACgkQMUfUDdst+yk9NwCfUAUm3Mhv38VxfeYeff9HJ6jXSRYAn1jWfd+L
slxXLO4ZfukxPo5WF2qm
=Sv9Y
-----END PGP SIGNATURE-----
Merge tag 'char-misc-4.10-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
Pull char/misc fixes from Greg KH:
"Here are a few small char/misc driver fixes for 4.10-rc3.
Two MEI driver fixes, and three NVMEM patches for reported issues, and
a new Hyper-V driver MAINTAINER update. Nothing major at all, all have
been in linux-next with no reported issues"
* tag 'char-misc-4.10-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc:
hyper-v: Add myself as additional MAINTAINER
nvmem: fix nvmem_cell_read() return type doc
nvmem: imx-ocotp: Fix wrong register size
nvmem: qfprom: Allow single byte accesses for read/write
mei: move write cb to completion on credentials failures
mei: bus: fix mei_cldev_enable KDoc
Here are some staging and IIO driver fixes for 4.10-rc3.
Most of these are minor IIO fixes of reported issues, along with one
network driver fix to resolve an issue. And a MAINTAINERS update with a
new mailing list. All of these, except the MAINTAINERS file update,
have been in linux-next with no reported issues (the MAINTAINERS patch
happened on Friday...)
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-----BEGIN PGP SIGNATURE-----
iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCWHI38g8cZ3JlZ0Brcm9h
aC5jb20ACgkQMUfUDdst+ylb7QCeJ2cCP31YfVYCS7VsvFHJnijFuQsAnAq/JMN3
ZKXm7aPjN2Yv5Op45SEX
=aEMA
-----END PGP SIGNATURE-----
Merge tag 'staging-4.10-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging
Pull staging/IIO fixes from Greg KH:
"Here are some staging and IIO driver fixes for 4.10-rc3.
Most of these are minor IIO fixes of reported issues, along with one
network driver fix to resolve an issue. And a MAINTAINERS update with
a new mailing list. All of these, except the MAINTAINERS file update,
have been in linux-next with no reported issues (the MAINTAINERS patch
happened on Friday...)"
* tag 'staging-4.10-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging:
MAINTAINERS: add greybus subsystem mailing list
staging: octeon: Call SET_NETDEV_DEV()
iio: accel: st_accel: fix LIS3LV02 reading and scaling
iio: common: st_sensors: fix channel data parsing
iio: max44000: correct value in illuminance_integration_time_available
iio: adc: TI_AM335X_ADC should depend on HAS_DMA
iio: bmi160: Fix time needed to sleep after command execution
iio: 104-quad-8: Fix active level mismatch for the preset enable option
iio: 104-quad-8: Fix off-by-one errors when addressing IOR
iio: 104-quad-8: Fix index control configuration
The driver's ndo_get_stats64() method is not always called under RTNL.
So it can race with driver close or ethtool reconfigurations. Fix the
race condition by taking tp->lock spinlock in tg3_free_consistent()
when freeing the tp->hw_stats memory block. tg3_get_stats64() is
already taking tp->lock.
Reported-by: Wang Yufen <wangyufen@huawei.com>
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
The adapter->pmac_id[0] item is used for primary MAC address but
this is not true for adapter->uc_list[0] as is assumed in
be_set_uc_list(). There are N UC addresses copied first from net_device
to adapter->uc_list[1..N] and then N UC addresses from
adapter->uc_list[0..N-1] are sent to HW. So the last UC address is never
stored into HW and address 00:00:00:00;00:00 (from uc_list[0]) is used
instead.
Cc: Sathya Perla <sathya.perla@broadcom.com>
Cc: Ajit Khaparde <ajit.khaparde@broadcom.com>
Cc: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
Cc: Somnath Kotur <somnath.kotur@broadcom.com>
Fixes: b717241 be2net: replace polling with sleeping in the FW completion path
Signed-off-by: Ivan Vecera <cera@cera.cz>
Signed-off-by: David S. Miller <davem@davemloft.net>
Several people report seeing warnings about inconsistent radix tree
nodes followed by crashes in the workingset code, which all looked like
use-after-free access from the shadow node shrinker.
Dave Jones managed to reproduce the issue with a debug patch applied,
which confirmed that the radix tree shrinking indeed frees shadow nodes
while they are still linked to the shadow LRU:
WARNING: CPU: 2 PID: 53 at lib/radix-tree.c:643 delete_node+0x1e4/0x200
CPU: 2 PID: 53 Comm: kswapd0 Not tainted 4.10.0-rc2-think+ #3
Call Trace:
delete_node+0x1e4/0x200
__radix_tree_delete_node+0xd/0x10
shadow_lru_isolate+0xe6/0x220
__list_lru_walk_one.isra.4+0x9b/0x190
list_lru_walk_one+0x23/0x30
scan_shadow_nodes+0x2e/0x40
shrink_slab.part.44+0x23d/0x5d0
shrink_node+0x22c/0x330
kswapd+0x392/0x8f0
This is the WARN_ON_ONCE(!list_empty(&node->private_list)) placed in the
inlined radix_tree_shrink().
The problem is with 14b468791f ("mm: workingset: move shadow entry
tracking to radix tree exceptional tracking"), which passes an update
callback into the radix tree to link and unlink shadow leaf nodes when
tree entries change, but forgot to pass the callback when reclaiming a
shadow node.
While the reclaimed shadow node itself is unlinked by the shrinker, its
deletion from the tree can cause the left-most leaf node in the tree to
be shrunk. If that happens to be a shadow node as well, we don't unlink
it from the LRU as we should.
Consider this tree, where the s are shadow entries:
root->rnode
|
[0 n]
| |
[s ] [sssss]
Now the shadow node shrinker reclaims the rightmost leaf node through
the shadow node LRU:
root->rnode
|
[0 ]
|
[s ]
Because the parent of the deleted node is the first level below the
root and has only one child in the left-most slot, the intermediate
level is shrunk and the node containing the single shadow is put in
its place:
root->rnode
|
[s ]
The shrinker again sees a single left-most slot in a first level node
and thus decides to store the shadow in root->rnode directly and free
the node - which is a leaf node on the shadow node LRU.
root->rnode
|
s
Without the update callback, the freed node remains on the shadow LRU,
where it causes later shrinker runs to crash.
Pass the node updater callback into __radix_tree_delete_node() in case
the deletion causes the left-most branch in the tree to collapse too.
Also add warnings when linked nodes are freed right away, rather than
wait for the use-after-free when the list is scanned much later.
Fixes: 14b468791f ("mm: workingset: move shadow entry tracking to radix tree exceptional tracking")
Reported-by: Dave Chinner <david@fromorbit.com>
Reported-by: Hugh Dickins <hughd@google.com>
Reported-by: Andrea Arcangeli <aarcange@redhat.com>
Reported-and-tested-by: Dave Jones <davej@codemonkey.org.uk>
Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Chris Leech <cleech@redhat.com>
Cc: Lee Duncan <lduncan@suse.com>
Cc: Jan Kara <jack@suse.cz>
Cc: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: Matthew Wilcox <mawilcox@linuxonhyperv.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
4.10-rc loadtest (even on x86, and even without THPCache) fails with
"fork: Cannot allocate memory" or some such; and /proc/meminfo shows
PageTables growing.
Commit 953c66c2b2 ("mm: THP page cache support for ppc64") that got
merged in rc1 removed the freeing of an unused preallocated pagetable
after do_fault_around() has called map_pages().
This is usually a good optimization, so that the followup doesn't have
to reallocate one; but it's not sufficient to shift the freeing into
alloc_set_pte(), since there are failure cases (most commonly
VM_FAULT_RETRY) which never reach finish_fault().
Check and free it at the outer level in do_fault(), then we don't need
to worry in alloc_set_pte(), and can restore that to how it was (I
cannot find any reason to pte_free() under lock as it was doing).
And fix a separate pagetable leak, or crash, introduced by the same
change, that could only show up on some ppc64: why does do_set_pmd()'s
failure case attempt to withdraw a pagetable when it never deposited
one, at the same time overwriting (so leaking) the vmf->prealloc_pte?
Residue of an earlier implementation, perhaps? Delete it.
Fixes: 953c66c2b2 ("mm: THP page cache support for ppc64")
Cc: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Cc: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Michael Neuling <mikey@neuling.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Balbir Singh <bsingharora@gmail.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Hugh Dickins <hughd@google.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Pull kbuild fix from Michal Marek:
"The asm-prototypes.h file added in the last merge window results in
invalid code with CONFIG_KMEMCHECK=y. The net result is that genksyms
segfaults.
This pull request fixes the header, the genksyms fix is in my kbuild
branch for 4.11"
* 'rc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild:
asm-prototypes: Clear any CPP defines before declaring the functions
The Greybus driver subsystem has a mailing list, so list it in the
MAINTAINERS file so that people know to send patches there as well.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: Johan Hovold <johan@kernel.org>
Reviewed-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Commit 988d44b "be2net: Avoid redundant addition of mac address in HW"
introduced be_dev_mac_add & be_uc_mac_add helpers that incorrectly
access adapter->uc_list as an array of bytes instead of an array of
be_eth_addr. Consequently NIC is not filled with valid data so unicast
filtering is broken.
Cc: Sathya Perla <sathya.perla@broadcom.com>
Cc: Ajit Khaparde <ajit.khaparde@broadcom.com>
Cc: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
Cc: Somnath Kotur <somnath.kotur@broadcom.com>
Fixes: 988d44b be2net: Avoid redundant addition of mac address in HW
Signed-off-by: Ivan Vecera <cera@cera.cz>
Signed-off-by: David S. Miller <davem@davemloft.net>
When we added CALIPSO support in Linux v4.8 we forgot to add it to the
list of supported protocols with display at boot.
Signed-off-by: Paul Moore <paul@paul-moore.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Nothing particular stands out, only a few small fixes for USB-audio,
HD-audio and Firewire. The USB-audio fix is the respin of the
previous race fix after a revert due to the regression.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2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=8qEb
-----END PGP SIGNATURE-----
Merge tag 'sound-4.10-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound fixes from Takashi Iwai:
"Nothing particular stands out, only a few small fixes for USB-audio,
HD-audio and Firewire. The USB-audio fix is the respin of the previous
race fix after a revert due to the regression"
* tag 'sound-4.10-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound:
Revert "ALSA: firewire-lib: change structure member with proper type"
ALSA: usb-audio: test EP_FLAG_RUNNING at urb completion
ALSA: usb-audio: Fix irq/process data synchronization
ALSA: hda - Apply asus-mode8 fixup to ASUS X71SL
ALSA: hda - Fix up GPIO for ASUS ROG Ranger
ALSA: firewire-lib: change structure member with proper type
ALSA: firewire-tascam: Fix to handle error from initialization of stream data
ALSA: fireworks: fix asymmetric API call at unit removal
turn all the clks on and another fix for stm32f4 SoCs where we have multiple
drivers attaching to the same DT node.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2.0.22 (GNU/Linux)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=5ciP
-----END PGP SIGNATURE-----
Merge tag 'clk-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux
Pull clk fixes from Stephen Boyd:
"One fix for a broken driver on Renesas RZ/A1 SoCs with bootloaders
that don't turn all the clks on and another fix for stm32f4 SoCs where
we have multiple drivers attaching to the same DT node"
* tag 'clk-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux:
clk: stm32f4: Use CLK_OF_DECLARE_DRIVER initialization method
clk: renesas: mstp: Support 8-bit registers for r7s72100
MIPS: (both for stable)
- fix host kernel crashes when receiving a signal with 64-bit userspace
- flush instruction cache on all vcpus after generating entry code
x86:
- fix NULL dereference in MMU caused by SMM transitions (for stable)
- correct guest instruction pointer after emulating some VMX errors
- minor cleanup
-----BEGIN PGP SIGNATURE-----
iQEcBAABCAAGBQJYb/N7AAoJEED/6hsPKofoa4QH/0/jwHr64lFeiOzMxqZfTF0y
wufcTqw3zGq5iPaNlEwn+6AkKnTq2IPws92FludfPHPb7BrLUPqrXxRlSRN+XPVw
pHVcV9u0q4yghMi7/6Flu3JASnpD6PrPZ7ezugZwgXFrR7pewd/+sTq6xBUnI9rZ
nNEYsfh8dYiBicxSGXlmZcHLuJJHKshjsv9F6ngyBGXAAf/F+nLiJReUzPO0m2+P
gmXi5zhVu6z05zlaCW1KAmJ1QV1UJla1vZnzrnK3twRK/05l7YX+xCbHIo1wB03R
2YhKDnSrnG3Zt+KpXfRhADXazNgM5ASvORdvI6RvjLNVxlnOveQtAcfRyvZezT4=
=LXLf
-----END PGP SIGNATURE-----
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
Pull KVM fixes from Radim Krčmář:
"MIPS:
- fix host kernel crashes when receiving a signal with 64-bit
userspace
- flush instruction cache on all vcpus after generating entry code
(both for stable)
x86:
- fix NULL dereference in MMU caused by SMM transitions (for stable)
- correct guest instruction pointer after emulating some VMX errors
- minor cleanup"
* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
KVM: VMX: remove duplicated declaration
KVM: MIPS: Flush KVM entry code from icache globally
KVM: MIPS: Don't clobber CP0_Status.UX
KVM: x86: reset MMU on KVM_SET_VCPU_EVENTS
KVM: nVMX: fix instruction skipping during emulated vm-entry
single netlink socket having ownership of multiple objects
(scheduled scan requests and interfaces.)
-----BEGIN PGP SIGNATURE-----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=dUOq
-----END PGP SIGNATURE-----
Merge tag 'mac80211-for-davem-2017-01-06' of git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211
Johannes Berg says:
====================
Another single fix, to correctly handle destruction of a
single netlink socket having ownership of multiple objects
(scheduled scan requests and interfaces.)
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
vti6 interface is registered before the rtnl_link_ops block
is attached. As a result the resulting RTM_NEWLINK is missing
IFLA_INFO_KIND. Re-order attachment of rtnl_link_ops block to fix.
Signed-off-by: Dave Forster <dforster@brocade.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
For proper IRQ generation by DP83867 phy the INT/PWDN pin has to be
programmed as an interrupt output instead of a Powerdown input in
Configuration Register 3 (CFG3), Address 0x001E, bit 7 INT_OE = 1. The
current driver doesn't do this and as result IRQs will not be generated by
DP83867 phy even if they are properly configured in DT.
Hence, fix IRQ generation by properly configuring CFG3.INT_OE bit and
ensure that Link Status Change (LINK_STATUS_CHNG_INT) and Auto-Negotiation
Complete (AUTONEG_COMP_INT) interrupt are enabled. After this the DP83867
driver will work properly in interrupt enabled mode.
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
When running in single IRQ mode, the additional IRQ routines were being
skipped because only the XGMAC interrupt status was being checked.
Update the code so that the additional IRQ routines are checked whenever
an interrupt is received.
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
The R8A7740 GEther controller supports the packet checksum offloading
but the 'hw_crc' (bad name, I'll fix it) flag isn't set in the R8A7740
data, thus CSMR isn't cleared...
Fixes: 73a0d90730 ("net: sh_eth: add support R8A7740")
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
As the SH77{34|63} manuals are freely available, I've checked the EESIPR
values written against the manuals, and they appeared to set the reserved
bits 11-15 (which should be 0 on write). Fix those EESIPR values.
Fixes: 380af9e390 ("net: sh_eth: CPU dependency code collect to "struct sh_eth_cpu_data"")
Fixes: f5d12767c8 ("sh_eth: get SH77{34|63} support out of #ifdef")
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Pull swiotlb fixes from Konrad Rzeszutek Wilk:
"This has one fix to make i915 work when using Xen SWIOTLB, and a
feature from Geert to aid in debugging of devices that can't do DMA
outside the 32-bit address space.
The feature from Geert is on top of v4.10 merge window commit
(specifically you pulling my previous branch), as his changes were
dependent on the Documentation/ movement patches.
I figured it would just easier than me trying than to cherry-pick the
Documentation patches to satisfy git.
The patches have been soaking since 12/20, albeit I updated the last
patch due to linux-next catching an compiler error and adding an
Tested-and-Reported-by tag"
* 'stable/for-linus-4.10' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb:
swiotlb: Export swiotlb_max_segment to users
swiotlb: Add swiotlb=noforce debug option
swiotlb: Convert swiotlb_force from int to enum
x86, swiotlb: Simplify pci_swiotlb_detect_override()
Three fixes queued up:
* Fix an issue with command buffer overflow handling in the AMD
IOMMU driver
* Add an additional context entry flush to the Intel VT-d driver
to make sure any old context entry from kdump copying is
flushed out of the cache
* Correct the encoding of the PASID table size in the Intel VT-d
driver
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2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=wit6
-----END PGP SIGNATURE-----
Merge tag 'iommu-fixes-v4.10-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu
Pull IOMMU fixes from Joerg Roedel:
"Three fixes queued up:
- fix an issue with command buffer overflow handling in the AMD IOMMU
driver
- add an additional context entry flush to the Intel VT-d driver to
make sure any old context entry from kdump copying is flushed out
of the cache
- correct the encoding of the PASID table size in the Intel VT-d
driver"
* tag 'iommu-fixes-v4.10-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu:
iommu/amd: Fix the left value check of cmd buffer
iommu/vt-d: Fix pasid table size encoding
iommu/vt-d: Flush old iommu caches for kdump when the device gets context mapped
- Fix a device enumeration issue leading to incorrect associations
between ACPI device objects and platform device objects representing
physical devices if the given device object has both _ADR and _HID
(Rafael Wysocki).
- Avoid passing NULL to acpi_put_table() during IOMMU initialization
which triggers a (rightful) warning from ACPICA (Rafael Wysocki).
- Drop an excessive call to acpi_dma_deconfigure() from the core
code that binds ACPI device objects to device objects representing
physical devices (Lorenzo Pieralisi).
- Update an error message in the ACPI WDAT watchdog driver to make it
provide more useful information (Mika Westerberg).
- Add a mechanism to work around issues with unhandled GPE notifications
that occur during system initialization and cannot be prevented by
means of sysfs (Lv Zheng).
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2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=F+Lm
-----END PGP SIGNATURE-----
Merge tag 'acpi-4.10-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull ACPI fixes from Rafael Wysocki:
"These fix a device enumeration problem related to _ADR matching and an
IOMMU initialization issue related to the DMAR table missing, remove
an excessive function call from the core ACPI code, update an error
message in the ACPI WDAT watchdog driver and add a way to work around
problems with unhandled GPE notifications.
Specifics:
- Fix a device enumeration issue leading to incorrect associations
between ACPI device objects and platform device objects
representing physical devices if the given device object has both
_ADR and _HID (Rafael Wysocki).
- Avoid passing NULL to acpi_put_table() during IOMMU initialization
which triggers a (rightful) warning from ACPICA (Rafael Wysocki).
- Drop an excessive call to acpi_dma_deconfigure() from the core code
that binds ACPI device objects to device objects representing
physical devices (Lorenzo Pieralisi).
- Update an error message in the ACPI WDAT watchdog driver to make it
provide more useful information (Mika Westerberg).
- Add a mechanism to work around issues with unhandled GPE
notifications that occur during system initialization and cannot be
prevented by means of sysfs (Lv Zheng)"
* tag 'acpi-4.10-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
ACPI / DMAR: Avoid passing NULL to acpi_put_table()
ACPI / scan: Prefer devices without _HID/_CID for _ADR matching
ACPI / watchdog: Print out error number when device creation fails
ACPI / sysfs: Provide quirk mechanism to prevent GPE flooding
ACPI: Drop misplaced acpi_dma_deconfigure() call from acpi_bind_one()
- Fix a few intel_pstate driver issues: add missing locking it two places,
avoid exposing a useless debugfs interface and keep the attribute
values in sysfs in sync (Rafael Wysocki).
- Drop confusing kernel-doc references related to power management and
ACPI from the driver API manual (Rafael Wysocki).
- Make a false-positive compiler warning in the generic power domains
framework go away (Augusto Mecking Caringi).
- Fix two initialization issues in the devfreq subsystem and update
the MAINTAINERS entry for it (Chanwoo Choi).
- Add a new "compatible" string for APM X-Gene 2 to the generic DT
cpufreq driver (Hoan Tran).
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2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=1qsV
-----END PGP SIGNATURE-----
Merge tag 'pm-4.10-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull power management fixes from Rafael Wysocki:
"These fix a few issues in the intel_pstate driver, a documetation
issue, a false-positive compiler warning in the generic power domains
framework and two problems in the devfreq subsystem. They also update
the MAINTAINERS entry for devfreq and add a new "compatible" string to
the generic cpufreq-dt driver.
Specifics:
- Fix a few intel_pstate driver issues: add missing locking it two
places, avoid exposing a useless debugfs interface and keep the
attribute values in sysfs in sync (Rafael Wysocki).
- Drop confusing kernel-doc references related to power management
and ACPI from the driver API manual (Rafael Wysocki).
- Make a false-positive compiler warning in the generic power domains
framework go away (Augusto Mecking Caringi).
- Fix two initialization issues in the devfreq subsystem and update
the MAINTAINERS entry for it (Chanwoo Choi).
- Add a new "compatible" string for APM X-Gene 2 to the generic DT
cpufreq driver (Hoan Tran)"
* tag 'pm-4.10-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
cpufreq: dt: Add support for APM X-Gene 2
PM / devfreq: exynos-bus: Fix the wrong return value
PM / devfreq: Fix the bug of devfreq_add_device when governor is NULL
MAINTAINERS: Add myself as reviewer for DEVFREQ subsystem support
PM / docs: Drop confusing kernel-doc references from infrastructure.rst
PM / domains: Fix 'may be used uninitialized' build warning
cpufreq: intel_pstate: Always keep all limits settings in sync
cpufreq: intel_pstate: Use locking in intel_cpufreq_verify_policy()
cpufreq: intel_pstate: Use locking in intel_pstate_resume()
cpufreq: intel_pstate: Do not expose PID parameters in passive mode
So they can figure out what is the optimal number of pages
that can be contingously stitched together without fear of
bounce buffer.
We also expose an mechanism for sub-users of SWIOTLB API, such
as Xen-SWIOTLB to set the max segment value. And lastly
if swiotlb=force is set (which mandates we bounce buffer everything)
we set max_segment so at least we can bounce buffer one 4K page
instead of a giant 512KB one for which we may not have space.
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Reported-and-Tested-by: Juergen Gross <jgross@suse.com>
* pm-domains:
PM / domains: Fix 'may be used uninitialized' build warning
* pm-docs:
PM / docs: Drop confusing kernel-doc references from infrastructure.rst
* pm-devfreq:
PM / devfreq: exynos-bus: Fix the wrong return value
PM / devfreq: Fix the bug of devfreq_add_device when governor is NULL
MAINTAINERS: Add myself as reviewer for DEVFREQ subsystem support
* pm-cpufreq:
cpufreq: dt: Add support for APM X-Gene 2
cpufreq: intel_pstate: Always keep all limits settings in sync
cpufreq: intel_pstate: Use locking in intel_cpufreq_verify_policy()
cpufreq: intel_pstate: Use locking in intel_pstate_resume()
cpufreq: intel_pstate: Do not expose PID parameters in passive mode
fujitsu-laptop:
- use brightness_set_blocking for LED-setting callbacks
platform/x86: fix surface3_button build errors:
- fix surface3_button build errors
-----BEGIN PGP SIGNATURE-----
iQEcBAABAgAGBQJYbxSIAAoJEKbMaAwKp364UOcIAJ6GVrHc2RiQDO+jJyNZyPaZ
fZe8k2PC3C9hJwOcIbxsEcaJxbAs34RM87mpmKSodYyyGCTw7HDOHPuxdB67Aisx
atjdBFbG6gjdW5jjtYzwfq2FD+PhEBWRiXbfaX4yMIJu1tEUfhUvYv4PMSpUSEFH
mqECMEzHZHKzNoroceA5Tekk0L+Z7wjJDaw0ePA5zPYU6CC6Z9O/j1JF/zhdn9OL
/+/tIB+K9eO7TQT8nTLCzCwapODGHYgD5HEz+orKeOL1fXknktvhfmhjjEHudtU4
egJ/c0IsAoIIymkuikP61uGhoKGUqJwjNeoctlSz8cTeBaaq63tvT6NZH7XdkCY=
=wCRj
-----END PGP SIGNATURE-----
Merge tag 'platform-drivers-x86-v4.10-3' of git://git.infradead.org/users/dvhart/linux-platform-drivers-x86
Pull x86 platform driver fixes from Darren Hart:
"Just two small fixes for platform drivers x86:
- use brightness_set_blocking for LED-setting callbacks on Fujitsu
laptops
- fix surface3_button build errors"
* tag 'platform-drivers-x86-v4.10-3' of git://git.infradead.org/users/dvhart/linux-platform-drivers-x86:
platform/x86: fujitsu-laptop: use brightness_set_blocking for LED-setting callbacks
platform/x86: fix surface3_button build errors
Pull audit fixes from Paul Moore:
"Two small fixes relating to audit's use of fsnotify.
The first patch plugs a leak and the second fixes some lock
shenanigans. The patches are small and I banged on this for an
afternoon with our testsuite and didn't see anything odd"
* 'stable-4.10' of git://git.infradead.org/users/pcmoore/audit:
audit: Fix sleep in atomic
fsnotify: Remove fsnotify_duplicate_mark()
Pull i915 drm fixes from Jani Nikula:
"Here's a bunch of drm/i915 fixes for v4.10-rc3. It includes GVT-g
fixes.
My new year's resolution is to start using signed tags for pulls. If
that feels like a déjà vu, it's ((new year's) resolution), not (new
(year's resolution))"
[ Taking this directly from Jani because Dave Airlie is only partially
connected right now. - Linus ]
* tag 'drm-intel-fixes-2017-01-05' of git://anongit.freedesktop.org/git/drm-intel:
drm/i915: Prevent timeline updates whilst performing reset
drm/i915: Silence allocation failure during sg_trim()
drm/i915: Don't clflush before release phys object
drm/i915: Fix oops in overlay due to frontbuffer tracking
drm/i915: Fix oopses in the overlay code due to i915_gem_active stuff
drm/i915: Initialize overlay->last_flip properly
drm/i915: Move the min_pixclk[] handling to the end of readout
drm/i915: Force VDD off on the new power seqeuencer before starting to use it
drm/i915/gvt: fix typo in cfg_space range check
drm/i915/gvt: fix an issue in emulating cfg space PCI_COMMAND
drm/i915/gvt/kvmgt: trival: code cleanup
drm/i915/gvt/kvmgt: prevent double-release of vgpu
drm/i915/gvt/kvmgt: check returned slot for gfn
drm/i915/gvt/kvmgt: dereference the pointer within lock
drm/i915/gvt: reset the GGTT entry when vGPU created
drm/i915/gvt: fix an error in opregion handling
When checking a new device's descriptors, the USB core does not check
for duplicate endpoint addresses. This can cause a problem when the
sysfs files for those endpoints are created; trying to create multiple
files with the same name will provoke a WARNING:
WARNING: CPU: 2 PID: 865 at fs/sysfs/dir.c:31 sysfs_warn_dup+0x8a/0xa0
sysfs: cannot create duplicate filename
'/devices/platform/dummy_hcd.0/usb2/2-1/2-1:64.0/ep_05'
Kernel panic - not syncing: panic_on_warn set ...
CPU: 2 PID: 865 Comm: kworker/2:1 Not tainted 4.9.0-rc7+ #34
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
Workqueue: usb_hub_wq hub_event
ffff88006bee64c8 ffffffff81f96b8a ffffffff00000001 1ffff1000d7dcc2c
ffffed000d7dcc24 0000000000000001 0000000041b58ab3 ffffffff8598b510
ffffffff81f968f8 ffffffff850fee20 ffffffff85cff020 dffffc0000000000
Call Trace:
[< inline >] __dump_stack lib/dump_stack.c:15
[<ffffffff81f96b8a>] dump_stack+0x292/0x398 lib/dump_stack.c:51
[<ffffffff8168c88e>] panic+0x1cb/0x3a9 kernel/panic.c:179
[<ffffffff812b80b4>] __warn+0x1c4/0x1e0 kernel/panic.c:542
[<ffffffff812b8195>] warn_slowpath_fmt+0xc5/0x110 kernel/panic.c:565
[<ffffffff819e70ca>] sysfs_warn_dup+0x8a/0xa0 fs/sysfs/dir.c:30
[<ffffffff819e7308>] sysfs_create_dir_ns+0x178/0x1d0 fs/sysfs/dir.c:59
[< inline >] create_dir lib/kobject.c:71
[<ffffffff81fa1b07>] kobject_add_internal+0x227/0xa60 lib/kobject.c:229
[< inline >] kobject_add_varg lib/kobject.c:366
[<ffffffff81fa2479>] kobject_add+0x139/0x220 lib/kobject.c:411
[<ffffffff82737a63>] device_add+0x353/0x1660 drivers/base/core.c:1088
[<ffffffff82738d8d>] device_register+0x1d/0x20 drivers/base/core.c:1206
[<ffffffff82cb77d3>] usb_create_ep_devs+0x163/0x260 drivers/usb/core/endpoint.c:195
[<ffffffff82c9f27b>] create_intf_ep_devs+0x13b/0x200 drivers/usb/core/message.c:1030
[<ffffffff82ca39d3>] usb_set_configuration+0x1083/0x18d0 drivers/usb/core/message.c:1937
[<ffffffff82cc9e2e>] generic_probe+0x6e/0xe0 drivers/usb/core/generic.c:172
[<ffffffff82caa7fa>] usb_probe_device+0xaa/0xe0 drivers/usb/core/driver.c:263
This patch prevents the problem by checking for duplicate endpoint
addresses during enumeration and skipping any duplicates.
Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Reported-by: Andrey Konovalov <andreyknvl@google.com>
Tested-by: Andrey Konovalov <andreyknvl@google.com>
CC: <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
- One fix to the AMD pinctrl ACPI glue.
- Fix requests on the Meson driver.
- Fix bitfield widths on Samsungs Exynos 5433.
-----BEGIN PGP SIGNATURE-----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=t6nv
-----END PGP SIGNATURE-----
Merge tag 'pinctrl-v4.10-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl
Pull pin control fixes from Linus Walleij:
"Three small pin control fixes for the v4.10 series. Very little to say
about them, just driver fixes.
- one fix to the AMD pinctrl ACPI glue
- fix requests on the Meson driver
- fix bitfield widths on Samsungs Exynos 5433"
* tag 'pinctrl-v4.10-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl:
pinctrl: samsung: Fix the width of PINCFG_TYPE_DRV bitfields for Exynos5433
pinctrl: meson: fix gpio request disabling other modes
pinctrl/amd: Set the level based on ACPI tables
The gpiod_get* function family does not want the -gpio suffix.
Use devm_gpiod_get_index_optional instead of devm_gpiod_get_optional.
The descriptor based APIs handle active high/low automatically.
The vbus-gpios are output, request enable while getting the gpio.
Don't try to get any vbus-gpios for ports outside num-ports.
WTF? Big sigh.
Fixes: 054d4b7b57 ("usb: ohci-at91: Use descriptor-based gpio APIs")
Signed-off-by: Peter Rosin <peda@axentia.se>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Christmas break. Most of these are relatively unimportant fixes for
regressions introduced during the merge window, and about half of
the changes are for mach-omap2.
A couple of patches are just cleanups and dead code removal that I would
not normally have considered for merging after -rc2, but I decided to
take them along with the fixes this time.
Notable fixes include:
- removing the skeleton.dtsi include broke a number of machines, and we
have to put empty /chosen nodes back to be able to pass kernel command
lines as before
- enabling Samsung platforms no longer hardwires CONFIG_HZ to 200,
as it had been for no good reason for a long time.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1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=J2uq
-----END PGP SIGNATURE-----
Merge tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC fixes from Arnd Bergmann:
"This is a rather large set of bugfixes, as we just returned from the
Christmas break. Most of these are relatively unimportant fixes for
regressions introduced during the merge window, and about half of the
changes are for mach-omap2.
A couple of patches are just cleanups and dead code removal that I
would not normally have considered for merging after -rc2, but I
decided to take them along with the fixes this time.
Notable fixes include:
- removing the skeleton.dtsi include broke a number of machines, and
we have to put empty /chosen nodes back to be able to pass kernel
command lines as before
- enabling Samsung platforms no longer hardwires CONFIG_HZ to 200, as
it had been for no good reason for a long time"
* tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (46 commits)
MAINTAINERS: extend PSCI entry to cover the newly add PSCI checker code
drivers: psci: annotate timer on stack to silence odebug messages
ARM64: defconfig: enable DRM_MESON as module
ARM64: dts: meson-gx: Add Graphic Controller nodes
ARM64: dts: meson-gxl: fix GPIO include
ARM: dts: imx6: Disable "weim" node in the dtsi files
ARM: dts: qcom: apq8064: Add missing scm clock
ARM: davinci: da8xx: Fix sleeping function called from invalid context
ARM: davinci: Make __clk_{enable,disable} functions public
ARM: davinci: da850: don't add emac clock to lookup table twice
ARM: davinci: da850: fix infinite loop in clk_set_rate()
ARM: i.MX: remove map_io callback
ARM: dts: vf610-zii-dev-rev-b: Add missing newline
ARM: dts: imx6qdl-nitrogen6x: remove duplicate iomux entry
ARM: dts: imx31: fix AVIC base address
ARM: dts: am572x-idk: Add gpios property to control PCIE_RESETn
arm64: dts: vexpress: Support GICC_DIR operations
ARM: dts: vexpress: Support GICC_DIR operations
firmware: arm_scpi: fix reading sensor values on pre-1.0 SCPI firmwares
arm64: dts: msm8996: Add required memory carveouts
...
- small fixes for xenbus driver
- one fix for xen dom0 boot on huge system
- small cleanups
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2
iQEcBAABAgAGBQJYbgWzAAoJELDendYovxMvzqQH/iO+SKCrT39q6fCP+fyov7Hi
J67XrHVT/AAPUXizWzKdtBE5EdI+WZXBkdsCEh3+3XPCeCRL/t9dRYEytle0Ioy9
hXC5otiJQ1hhm2N5dQKT5c0IMVh9mAjbeIqcG2dV1lSVaw0CYcJS4xh9eALxj7UY
eXGpNMdNyeiEG2p5OgnDE5GqHavxPh+6ChNxmr8341T8E+C9U1BNtJeUiIQshKmC
YAlt7YWoPzEJeLAYEiwrROYNyrLNd17IlYOeKXSwZUdkVtZahW+/jO+YYmhbx1C/
Yvt93r7ewUFKslRgpZQjjl8y9eynKg+j2BWx8WjAwpdHfCa1DFEOxiAOraLp7Cc=
=ro0H
-----END PGP SIGNATURE-----
Merge tag 'for-linus-4.10-rc2-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip
Pull xen fixes and cleanups from Juergen Gross:
- small fixes for xenbus driver
- one fix for xen dom0 boot on huge system
- small cleanups
* tag 'for-linus-4.10-rc2-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip:
Xen: ARM: Zero reserved fields of xatp before making hypervisor call
xen: events: Replace BUG() with BUG_ON()
xen: remove stale xs_input_avail() from header
xen: return xenstore command failures via response instead of rc
xen: xenbus driver must not accept invalid transaction ids
xen/evtchn: use rb_entry()
xen/setup: Don't relocate p2m over existing one
Update the Hyper-V MAINTAINERS to include myself.
Signed-off-by: Stephen Hemminger <sthemmin@microsoft.com>
Acked-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This device gives the following error on detection.
xhci_hcd 0000:00:11.0: ERROR Transfer event for disabled endpoint or
incorrect stream ring
The same error is not seen when it is added to unusual_device
list with US_FL_NO_REPORT_OPCODES passed.
Signed-off-by: George Cherian <george.cherian@cavium.com>
Signed-off-by: Oliver Neukum <oneukun@suse.com>
CC: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
If CONFIG_PM=n:
drivers/usb/core/hub.c:107: warning: ‘hub_usb3_port_prepare_disable’ declared inline after being called
drivers/usb/core/hub.c:107: warning: previous declaration of ‘hub_usb3_port_prepare_disable’ was here
To fix this, move hub_port_disable() after
hub_usb3_port_prepare_disable(), and adjust forward declarations.
Fixes: 37be66767e ("usb: hub: Fix auto-remount of safely removed or ejected USB-3 devices")
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The function bfin_fifo_offset is defined but not used:
drivers/usb/musb/blackfin.c:36:12: warning: ‘bfin_fifo_offset’ defined
but not used [-Wunused-function]
static u32 bfin_fifo_offset(u8 epnum)
^~~~~~~~~~~~~~~~
Adding bfin_fifo_offset to bfin_ops fixes this warning and allows musb
core to call this function instead of default_fifo_offset.
Fixes: cc92f6818f ("usb: musb: Populate new IO functions for blackfin")
Signed-off-by: Jérémy Lefaure <jeremy.lefaure@lse.epita.fr>
Signed-off-by: Bin Liu <b-liu@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Linus Torvalds