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Marek Szyprowski 2b94f5266c net: stmmac: Fix channel lock initialization 
Commit 0366f7e06a ("net: stmmac: add ethtool support for get/set
channels") refactored channel initialization, but during that operation,
the spinlock initialization got lost. Fix this. This fixes the following
lockdep warning:

meson8b-dwmac ff3f0000.ethernet eth0: Link is Up - 1Gbps/Full - flow control off
INFO: trying to register non-static key.
the code is fine but needs lockdep annotation.
turning off the locking correctness validator.
CPU: 1 PID: 331 Comm: kworker/1:2H Not tainted 5.9.0-rc3+ #1858
Hardware name: Hardkernel ODROID-N2 (DT)
Workqueue: kblockd blk_mq_run_work_fn
Call trace:
 dump_backtrace+0x0/0x1d0
 show_stack+0x14/0x20
 dump_stack+0xe8/0x154
 register_lock_class+0x58c/0x590
 __lock_acquire+0x7c/0x1790
 lock_acquire+0xf4/0x440
 _raw_spin_lock_irqsave+0x80/0xb0
 stmmac_tx_timer+0x4c/0xb0 [stmmac]
 call_timer_fn+0xc4/0x3e8
 run_timer_softirq+0x2b8/0x6c0
 efi_header_end+0x114/0x5f8
 irq_exit+0x104/0x110
 __handle_domain_irq+0x60/0xb8
 gic_handle_irq+0x58/0xb0
 el1_irq+0xbc/0x180
 _raw_spin_unlock_irqrestore+0x48/0x90
 mmc_blk_rw_wait+0x70/0x160
 mmc_blk_mq_issue_rq+0x510/0x830
 mmc_mq_queue_rq+0x13c/0x278
 blk_mq_dispatch_rq_list+0x2a0/0x698
 __blk_mq_do_dispatch_sched+0x254/0x288
 __blk_mq_sched_dispatch_requests+0x190/0x1d8
 blk_mq_sched_dispatch_requests+0x34/0x70
 __blk_mq_run_hw_queue+0xcc/0x148
 blk_mq_run_work_fn+0x20/0x28
 process_one_work+0x2a8/0x718
 worker_thread+0x48/0x460
 kthread+0x134/0x160
 ret_from_fork+0x10/0x1c

Fixes: 0366f7e06a ("net: stmmac: add ethtool support for get/set channels")
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Link: https://lore.kernel.org/r/20201029185011.4749-1-m.szyprowski@samsung.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2020-10-30 09:51:40 -07:00
..
accessibility
acpi More ACPI updates for 5.10-rc1 2020-10-23 16:38:36 -07:00
amba
android task_work: cleanup notification modes 2020-10-17 15:05:30 -06:00
ata Merge branch 'parisc-5.10-2' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux 2020-10-25 10:59:34 -07:00
atm
auxdisplay
base More power management updates for 5.10-rc1 2020-10-23 16:27:03 -07:00
bcma
block xen: branch for v5.10-rc1c 2020-10-25 10:55:35 -07:00
bluetooth networking changes for the 5.10 merge window 2020-10-15 18:42:13 -07:00
bus ARM: SoC-related driver updates 2020-10-24 10:39:22 -07:00
cdrom
char random32: make prandom_u32() output unpredictable 2020-10-24 20:21:57 +02:00
clk treewide: Convert macro and uses of __section(foo) to __section("foo") 2020-10-25 14:51:49 -07:00
clocksource treewide: Convert macro and uses of __section(foo) to __section("foo") 2020-10-25 14:51:49 -07:00
connector
counter
cpufreq ARM: SoC-related driver updates 2020-10-24 10:39:22 -07:00
cpuidle powerpc updates for 5.10 2020-10-16 12:21:15 -07:00
crypto s390 updates for the 5.10 merge window 2020-10-16 12:36:38 -07:00
dax fuse update for 5.10 2020-10-19 14:28:30 -07:00
dca
devfreq
dio
dma ARM: SoC-related driver updates 2020-10-24 10:39:22 -07:00
dma-buf dma-mapping updates for 5.10 2020-10-15 14:43:29 -07:00
edac EFI changes for v5.10: 2020-10-12 13:26:49 -07:00
eisa
extcon
firewire
firmware ARM: SoC-related driver updates 2020-10-24 10:39:22 -07:00
fpga
fsi
gnss
gpio - New Drivers 2020-10-14 15:56:58 -07:00
gpu ARM: SoC-related driver updates 2020-10-24 10:39:22 -07:00
greybus
hid Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2020-10-23 16:16:31 -07:00
hsi
hv Merge branch 'akpm' (patches from Andrew) 2020-10-16 11:31:55 -07:00
hwmon ARM: SoC platform updates 2020-10-24 10:33:08 -07:00
hwspinlock
hwtracing intel_th: pci: Add Alder Lake CPU support 2020-10-05 12:43:54 +02:00
i2c i2c: core: Restore acpi_walk_dep_device_list() getting called after registering the ACPI i2c devs 2020-10-25 13:33:54 +01:00
i3c * Fix DAA for the pre-reserved address case 2020-10-17 11:01:01 -07:00
ide block-5.10-2020-10-12 2020-10-13 12:12:44 -07:00
idle intel_idle: Ignore _CST if control cannot be taken from the platform 2020-10-16 17:28:32 +02:00
iio chrome platform changes for 5.10 2020-10-23 10:54:13 -07:00
infiniband RDMA/qedr: Fix memory leak in iWARP CM 2020-10-28 09:45:25 -03:00
input Merge branch 'parisc-5.10-2' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux 2020-10-25 10:59:34 -07:00
interconnect
iommu IOMMU Fix for Linux v5.10: 2020-10-20 09:35:06 -07:00
ipack
irqchip treewide: Convert macro and uses of __section(foo) to __section("foo") 2020-10-25 14:51:49 -07:00
isdn
leds leds: pwm: Remove platform_data support 2020-10-07 12:02:58 +02:00
lightnvm lightnvm: fix out-of-bounds write to array devices->info[] 2020-10-16 09:28:45 -06:00
macintosh powerpc updates for 5.10 2020-10-16 12:21:15 -07:00
mailbox ARM: SoC-related driver updates 2020-10-24 10:39:22 -07:00
mcb
md - Improve DM core's bio splitting to use blk_max_size_offset(). Also 2020-10-14 15:05:38 -07:00
media dma-mapping updates for 5.10 2020-10-15 14:43:29 -07:00
memory ARM: SoC-related driver updates 2020-10-24 10:39:22 -07:00
memstick
message SCSI misc on 20201013 2020-10-14 15:15:35 -07:00
mfd - New Drivers 2020-10-14 15:56:58 -07:00
misc pci-v5.10-changes 2020-10-22 12:41:00 -07:00
mmc ARM: SoC platform updates 2020-10-24 10:33:08 -07:00
most
mtd This pull request contains fixes for UBI and UBIFS 2020-10-18 09:56:50 -07:00
mux
net net: stmmac: Fix channel lock initialization 2020-10-30 09:51:40 -07:00
nfc nfc: remove unneeded break 2020-10-20 10:36:41 -07:00
ntb Bug fixes for v5.10 2020-10-25 11:12:31 -07:00
nubus
nvdimm mm/memremap_pages: support multiple ranges per invocation 2020-10-13 18:38:28 -07:00
nvme RDMA: Add rdma_connect_locked() 2020-10-28 09:14:49 -03:00
nvmem
of of: Fix reserved-memory overlap detection 2020-10-25 20:37:55 -05:00
opp Merge branch 'cpufreq/arm/linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm 2020-10-06 12:26:45 +02:00
oprofile
parisc dma-mapping: split <linux/dma-mapping.h> 2020-10-06 07:07:03 +02:00
parport
pci VFIO updates for v5.10-rc1 2020-10-22 13:00:44 -07:00
pcmcia
perf
phy pci-v5.10-changes 2020-10-22 12:41:00 -07:00
pinctrl Pin control bulk changes for the v5.10 kernel cycle 2020-10-14 15:25:04 -07:00
platform Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2020-10-23 16:16:31 -07:00
pnp PNP: remove the now unused pnp_find_card() function 2020-10-08 18:00:08 +02:00
power ARM: SoC platform updates 2020-10-24 10:33:08 -07:00
powercap powercap: Fix typo in Kconfig "Plance" -> "Plane" 2020-10-19 17:40:53 +02:00
pps
ps3
ptp
pwm ARM: SoC platform updates 2020-10-24 10:33:08 -07:00
rapidio rapidio: fix the missed put_device() for rio_mport_add_riodev 2020-10-16 11:11:22 -07:00
ras
regulator Merge remote-tracking branch 'regulator/for-5.10' into regulator-next 2020-10-05 16:54:56 +01:00
remoteproc remoteproc updates for v5.10 2020-10-22 12:56:33 -07:00
reset ARM: SoC-related driver updates 2020-10-24 10:39:22 -07:00
rpmsg rpmsg updates for 5.10 2020-10-22 12:58:21 -07:00
rtc RTC for 5.10 2020-10-21 11:22:08 -07:00
s390 s390/ism: fix incorrect system EID 2020-10-26 16:29:14 -07:00
sbus
scsi scsi: qla2xxx: remove incorrect sparse #ifdef 2020-10-26 15:45:22 -07:00
sfi
sh
siox
slimbus
soc ARM: Devicetree updates 2020-10-24 10:44:18 -07:00
soundwire
spi ARM: SoC platform updates 2020-10-24 10:33:08 -07:00
spmi
ssb
staging mm: remove kzfree() compatibility definition 2020-10-25 11:39:02 -07:00
target SCSI misc on 20201023 2020-10-23 16:19:02 -07:00
tc
tee
thermal treewide: Convert macro and uses of __section(foo) to __section("foo") 2020-10-25 14:51:49 -07:00
thunderbolt
tty ARM: SoC platform updates 2020-10-24 10:33:08 -07:00
uio
usb ARM: SoC platform updates 2020-10-24 10:33:08 -07:00
vdpa vhost,vdpa,virtio: cleanups, fixes 2020-10-23 11:00:57 -07:00
vfio VFIO updates for v5.10-rc1 2020-10-22 13:00:44 -07:00
vhost vhost_vdpa: remove unnecessary spin_lock in vhost_vring_call 2020-10-21 10:48:10 -04:00
video A couple of x86 fixes which missed rc1 due to my stupidity: 2020-10-27 14:39:29 -07:00
virt virt: vbox: simplify the return expression of vbg_input_open() 2020-10-02 11:36:13 +02:00
virtio vhost,vdpa,virtio: cleanups, fixes 2020-10-23 11:00:57 -07:00
visorbus
vlynq
vme
w1 w1: w1_therm: make w1_poll_completion static 2020-10-05 14:49:24 +02:00
watchdog ARM: SoC platform updates 2020-10-24 10:33:08 -07:00
xen xen: branch for v5.10-rc1c 2020-10-25 10:55:35 -07:00
zorro
Kconfig
Makefile