From: Zhihao Cheng
[ Upstream commit d7b819b5d33869d41bdaa427aeb98ae24c57a38b ]
Fix to return the error code from devm_gpiod_get_optional() instaed
of 0 in pxamci_probe().
Fixes: f54005b508b9a9d9c ("mmc: pxa: Use GPIO descriptor for power")
Reported-by: Hulk Robot
Signed-off-by: Zhihao Cheng
From: Cristian Birsan
[ Upstream commit e1062fa7292f1e3744db0a487c4ac0109e09b03d ]
The pincontrol node is needed for USB Host since Linux v5.7-rc1. Without
it the driver probes but VBus is not powered because of wrong pincontrol
configuration.
Fixes: b7c2b61570798 ("ARM: at91: add Atmel's SAMA5
From: Wang Hai
[ Upstream commit ba3e4a2a0b3c639d3835f2f1dce27d79576ae453 ]
Fix to return a negative error code from the error handling
case instead of 0, as done elsewhere in this function.
Fixes: 4524ac56cdca ("staging: mfd: add a PMIC driver for HiSilicon 6421 SPMI
version")
Reported-by: Hu
From: Marc Zyngier
[ Upstream commit 1dfeea904550c11eccf3fd5f6256e4b0f0208dfe ]
The HDMI driver request clocks early, but never disable them, leaving
the clocks on even when the driver is removed.
Fix it by slightly refactoring the clock code, and register a devm
action that will eventually dis
On Fri, Dec 18, 2020 at 11:42:43AM +0100, Uwe Kleine-König wrote:
> From: Uwe Kleine-König
>
> Hello,
>
> here comes v10 of this series. Changes compared to v9 sent with
> Message-Id: 20201018204022.910815-1-u.kleine-koe...@pengutronix.de in
> October:
First 2 patches now applied to my tree.
I
Hi Xin Ji,
Thank you for the patch.
On Fri, Dec 25, 2020 at 07:01:09PM +0800, Xin Ji wrote:
> Add DPI flag for distinguish MIPI input signal type, DSI or DPI. Add
> swing setting for adjusting DP tx PHY swing
>
> Signed-off-by: Xin Ji
> ---
> .../bindings/display/bridge/analogix,anx7625.yaml
From: Zhang Qilong
[ Upstream commit ff8107200367f4abe0e5bce66a245e8d0f2d229e ]
The pm_runtime_enable will increase power disable depth.
Thus a pairing decrement is needed on the error handling
path to keep it balanced according to context.
Fixes: f7b2b5dd6a62a ("crypto: omap-aes - add error ch
From: Corentin Labbe
[ Upstream commit 732b764099f651a088fd931d7b8121b6aa84e62e ]
This patch fixes the following smatch warnings:
drivers/crypto/allwinner/sun8i-ce/sun8i-ce-hash.c:412
sun8i_ce_hash_run() warn: possible memory leak of 'result'
Note: "buf" is leaked as well.
Furthermore, in case
From: Nathan Chancellor
[ Upstream commit 5bdad829c31a09069fd508534f03c2ea1576ac75 ]
Clang warns:
drivers/crypto/amcc/crypto4xx_core.c:921:60: warning: operator '?:' has
lower precedence than '|'; '|' will be evaluated first
[-Wbitwise-conditional-parentheses]
(crypto_tfm_alg_t
From: Marc Zyngier
[ Upstream commit b33340e33acdfe5ca6a5aa1244709575ae1e0432 ]
Removing the meson-dw-hdmi module and re-inserting it results in a hang
as the driver writes to HDMITX_TOP_SW_RESET. Similar effects can be seen
when booting with mainline u-boot and using the u-boot provided DT (whi
From: Shannon Nelson
[ Upstream commit 81dbc24147f9250c186ae5875b3ed3136e9e293b ]
Instead of having two different ways of expressing the same
sleepability concept, using opposite logic, we can rework the
from_ndo to can_sleep for a more consistent usage.
Fixes: 1800eee16676 ("net: ionic: Replac
From: Shannon Nelson
[ Upstream commit e0243e1966592859da4c6ffe6d43e1576ec3c457 ]
We should be using the multicast sync routines for the multicast
filters. Also, let's just flatten the logic a bit and pull
the small unicast routine back into ionic_set_rx_mode().
Fixes: 1800eee16676 ("net: ioni
From: Dmitry Torokhov
[ Upstream commit 03e2c9c782f721b661a0e42b1b58f394b5298544 ]
req->sample[1] is not naturally aligned at word boundary, and therefore we
should use get_unaligned_be16() when accessing it.
Fixes: 3eac5c7e44f3 ("Input: ads7846 - extend the driver for ads7845 controller
suppo
From: Peter Zijlstra
[ Upstream commit 6dbce04d8417ae706596366e16841d77c454ba52 ]
Eugenio managed to tickle #PF from NMI context which resulted in
hitting a WARN in RCU through irqentry_enter() ->
__rcu_irq_enter_check_tick().
However, this situation is perfectly sane and does not warrant an
WA
gpiochip->to_irq method is redefined in gpiochip_add_irqchip.
A lot of gpiod driver's still define ->to_irq method, let's give
a gentle warning that they can no longer rely on it, so they can remove
it on ocassion.
Fixes: e0d8972898139 ("gpio: Implement tighter IRQ chip integration")
Signed-off-b
From: Yang Yingliang
[ Upstream commit 5a569343e8a618dc73edebe0957eb42f2ab476bd ]
retval may be reassigned to 0 after max3421_of_vbus_en_pin(),
if allocate memory failed after this, max3421_probe() cann't
return ENOMEM, fix this by moving assign retval afther max3421_probe().
Fixes: 721fdc83b31
From: Jaegeuk Kim
[ Upstream commit fd62de114f8c9df098dcd43b5d83c5714176dd12 ]
Once UFS is gated with CLKS_OFF, it should not call REQ_CLKS_OFF
again. This can lead to hibern8_enter failure.
Link: https://lore.kernel.org/r/20201117165839.1643377-2-jaeg...@kernel.org
Reviewed-by: Can Guo
Signed
From: Colin Ian King
[ Upstream commit a08ad6339e0441ca12533969ed94a87e3655426e ]
The are two instances of sizeof() being used incorrectly. The
sizeof(void *) is incorrect because urb_buffer is a char ** pointer,
fix this by using sizeof(*dev->urb_buffer). The sizeof(dma_addr_t *)
is incorrect,
From: Zhang Qilong
[ Upstream commit 3482e797ab688da6703fe18d8bad52f94199f4f2 ]
pm_runtime_get_sync will increment pm usage counter even it
failed. Forgetting to pm_runtime_put_noidle will result in
reference leak in tegra_sflash_resume, so we should fix it.
Fixes: 8528547bcc336 ("spi: tegra: a
From: Yu Kuai
[ Upstream commit 4affafd7bec7c65da31777f18bd20420f1aeb5f8 ]
if of_find_device_by_node() succeed, mtk_vcodec_init_enc_pm() doesn't have
a corresponding put_device(). Thus add jump target to fix the exception
handling for this function implementation.
Fixes: 4e855a6efa54 ("[media]
From: Mansur Alisha Shaik
[ Upstream commit eff5ce02e170125936c43ca96c7dc701a86681ed ]
As per current implementation, video driver is unvoting "videom-mem" path
for last video session during vdec_session_release().
While video playback when we try to suspend device, we see video clock
warnings s
From: Zhang Qilong
[ Upstream commit 3952659a6108f77a0d062d8e8487bdbdaf52a66c ]
gb_pm_runtime_get_sync has increased the usage counter of the device here.
Forgetting to call gb_pm_runtime_put_noidle will result in usage counter
leak in the error branch of (gbcodec_hw_params and gbcodec_prepare).
From: Qinglang Miao
[ Upstream commit dcdff74fa6bc00c32079d0bebd620764c26f2d89 ]
Fix to goto snd_error in error handling case when fails
to do snd_ctl_add, as done elsewhere in this function.
Fixes: 28cae868cd24 ("[media] solo6x10: move out of staging into
drivers/media/pci.")
Reported-by: Hul
From: Yang Yingliang
[ Upstream commit ba236455ee750270f33998df57f982433cea4d8e ]
If devm_kzalloc() failed after the first time, atmel_lcdfb_of_init()
can't return -ENOMEM, fix this by putting the error code in loop.
Fixes: b985172b328a ("video: atmel_lcdfb: add device tree suport")
Reported-by
From: Yang Yingliang
[ Upstream commit 723ae803218da993143387bf966042eccefac077 ]
Return -ENOMEM when allocating refill memory failed.
Fixes: 71e8831f6407 ("drm/omap: DMM/TILER support for OMAP4+ platform")
Reported-by: Hulk Robot
Signed-off-by: Yang Yingliang
Signed-off-by: Thomas Zimmermann
From: Jing Xiangfeng
[ Upstream commit ab5b769a23af12a675b9f3d7dd529250c527f5ac ]
gasket_interrupt_set_eventfd() misses to call eventfd_ctx_put() in an
error path. We check interrupt is valid before calling
eventfd_ctx_fdget() to fix it.
There is the same issue in gasket_interrupt_clear_eventfd
From: Andy Shevchenko
[ Upstream commit ae5b17e464146ddb8fee744fa2150922d6072916 ]
The commit d38c8cfb0571 ("scripts: kernel-doc: add support for typedef enum")
broke anonymous enum parsing. Restore it by relying on members rather than
its name.
Fixes: d38c8cfb0571 ("scripts: kernel-doc: add su
From: Shannon Nelson
[ Upstream commit e94f76bb206333efcd0c02da5dbb142518c941a2 ]
The _ionic_lif_rx_mode() is only used once and really doesn't
need to be broken out.
Signed-off-by: Shannon Nelson
Reviewed-by: Saeed Mahameed
Signed-off-by: Jakub Kicinski
Signed-off-by: Sasha Levin
---
.../
From: Kaixu Xia
[ Upstream commit 027717a45ca251a7ba67a63db359994836962cd2 ]
Fix coccicheck warning:
arch/powerpc/platforms/powernv/pci-sriov.c:443:7-10:
WARNING: Unsigned expression compared with zero: win < 0
arch/powerpc/platforms/powernv/pci-sriov.c:462:7-10:
WARNING: Unsigned expr
Cadence controller will not initiate autonomous speed change if strapped
as Gen2. The Retrain Link bit is set as quirk to enable this speed change.
Adding a quirk flag for defective IP. In future IP revisions this will not
be applicable.
Version history:
Changes in v6:
- Move the position of func
From: Jaegeuk Kim
[ Upstream commit 8eb456be75af7e5a7ac0cd223eaa198cf7ee2ac1 ]
The following call stack prevents clk_gating at every I/O completion. We
can remove the condition, ufshcd_any_tag_in_use(), since clkgating_work
will check it again.
ufshcd_complete_requests(struct ufs_hba *hba)
u
From: Marc Zyngier
[ Upstream commit fa62ee25280ff6ae1f720f363263cb5e7743a8c8 ]
Removing the meson DRM module results in the following splat:
[ 2179.451346] Hardware name: , BIOS 2021.01-rc2-00012-gde865f7ee1 11/16/2020
[ 2179.458316] Workqueue: events drm_mode_rmfb_work_fn [drm]
[ 2179.463597
From: Zhang Qilong
[ Upstream commit 03fc41afaa6549baa2dab7a84e1afaf5cadb5b18 ]
pm_runtime_get_sync will increment pm usage counter even it
failed. Forgetting to pm_runtime_put_noidle will result in
reference leak in mxs_spi_probe, so we should fix it.
Fixes: b7969caf41a1d ("spi: mxs: implement
On Tue, Dec 22, 2020 at 12:18:48AM +0100, Ivan Sistik wrote:
> This patch is ported and corrected version of my previous patch which can
> be reviewed here:
> https://lore.kernel.org/lkml/20200106235203.27256-1-sis...@3ksolutions.sk/
>
> I have been waiting for some time to see if Lukas Wunner
>
On Mon, 28 Dec 2020 12:01:57 +,
Jianjun Wang wrote:
>
> On Fri, 2020-12-25 at 19:22 +, Marc Zyngier wrote:
Dropped , as it
bounces:
: host
mailgw01.mediatek.com[216.200.240.184] said: 550 Relaying mail to
project_global_chrome_upstream_gr...@mediatek.com is not allowed (in reply
From: Geert Uytterhoeven
[ Upstream commit de1292817cf736c04fab31903a6aa9d9ffe60b79 ]
Currently the Kontron sl28cpld Board Management Controller is found only
on Kontron boards equipped with a Freescale Layerscape SoC. Hence add a
dependency on ARCH_LAYERSCAPE, to prevent asking the user about
Moving the function above to remove compilation error.
No changes in function.
Signed-off-by: Nadeem Athani
---
drivers/pci/controller/cadence/pcie-cadence-host.c | 33 +++---
1 file changed, 16 insertions(+), 17 deletions(-)
diff --git a/drivers/pci/controller/cadence/pcie-cade
Cadence controller will not initiate autonomous speed change if strapped
as Gen2. The Retrain Link bit is set as quirk to enable this speed change.
Signed-off-by: Nadeem Athani
---
drivers/pci/controller/cadence/pci-j721e.c | 3 ++
drivers/pci/controller/cadence/pcie-cadence-host.c | 32
From: Yazen Ghannam
[ Upstream commit 8de0c9917cc1297bc5543b61992d5bdee4ce621a ]
The edac_mce_amd module calls decode_dram_ecc() on AMD Family17h and
later systems. This function is used in amd64_edac_mod to do
system-specific decoding for DRAM ECC errors. The function takes a
"NodeId" as a para
From: Tony Lindgren
[ Upstream commit 14639a22de657eabbb776f503a816594393cc935 ]
With commit 3a6f0fb7b8eb ("regmap: irq: Add support to clear ack
registers"), the cpcap interrupts are no longer getting acked properly
leading to a very unresponsive device with CPUs fully loaded spinning
in the th
From: Ard Biesheuvel
[ Upstream commit a7223f5bfcaeade4a86d35263493bcda6c940891 ]
Commit 7053f80d9696 ("powerpc/64: Prevent stack protection in early
boot") introduced a couple of uses of __attribute__((optimize)) with
function scope, to disable the stack protector in some early boot
code.
Unfo
From: Amelie Delaunay
[ Upstream commit d75846ed08e6f4135ec73778575c34d9c0ace993 ]
'ret' may be 0 so, dev_err_probe() should be called only when 'ret' is
an error code.
Fixes: 41c9c06c491a ("mfd: stmfx: Simplify with dev_err_probe()")
Signed-off-by: Amelie Delaunay
Signed-off-by: Lee Jones
Si
From: Marc Zyngier
[ Upstream commit 0405f94a1ae0586ca237aec0e859f1b796d6325d ]
Removing the meson-dw-hdmi module results in the following splat:
i[ 43.340509] WARNING: CPU: 0 PID: 572 at drivers/regulator/core.c:2125
_regulator_put.part.0+0x16c/0x174
[...]
[ 43.454870] CPU: 0 PID: 572 Com
From: Alex Dewar
[ Upstream commit c134d1f8c436d96b3f62896c630278e3ec001280 ]
ath11k_peer_create() is called without its return value being checked,
meaning errors will be unhandled. Add missing check and, as the mutex is
unconditionally unlocked on leaving this function, simplify the exit
path.
From: Jing Xiangfeng
[ Upstream commit 9a463284706c5217872c3cadaca863d47129bd95 ]
htcpld_register_chip_i2c() misses to call i2c_put_adapter() in an error
path. Add the missed function call to fix it.
Fixes: 6048a3dd2371 ("mfd: Add HTCPLD driver")
Signed-off-by: Jing Xiangfeng
Signed-off-by: Le
From: Zhang Qilong
[ Upstream commit 1dcbdd944824369d4569959f8130336fe6fe5f39 ]
pm_runtime_get_sync will increment pm usage counter even it
failed. Forgetting to pm_runtime_put_noidle will result in
reference leak in callers(spi_imx_prepare_message and
spi_imx_remove), so we should fix it.
Fixe
27.12.2020, 16:55, "Linus Walleij" :
> Paging Hartley who I think uses this chip.
>
> On Thu, Dec 24, 2020 at 12:22 PM Nikita Shubin
> wrote:
>
>> I was lucky enough to became an owner of some splendid piece's of
>> antiques called ts7250 based on the top of Cirrus Logic EP9302.
>>
>> I don't k
From: Yu Kuai
[ Upstream commit 27c3943683f74e35e1d390ceb2e3639eff616ad6 ]
mtk_vcodec_release_dec_pm() will be called in two places:
a. mtk_vcodec_init_dec_pm() succeed while mtk_vcodec_probe() return error.
b. mtk_vcodec_dec_remove().
In both cases put_device() call is needed, since of_find_d
From: Qinglang Miao
[ Upstream commit 9bb9ef2b3e5d9d012876e7e2d7757eb30e865bee ]
Fix the missing clk_disable_unprepare() before return
from bcm63xx_hsspi_resume in the error handling case when
fails to prepare and enable bs->pll_clk.
Fixes: 0fd85869c2a9 ("spi/bcm63xx-hsspi: keep pll clk enabled
On Fri, Dec 18, 2020 at 08:00:11PM +0100, Erwan Le Ray wrote:
> This series brings various fixes, cleanups and improvements to stm32-usart
> driver.
This patch series does not apply to 5.11-rc1.
Please fix up and resend.
thanks,
greg k-h
On Sun, Dec 27, 2020 at 7:47 PM Sedat Dilek wrote:
>
> On Fri, Dec 4, 2020 at 2:13 AM 'Nick Desaulniers' via Clang Built
> Linux wrote:
> >
> > sigh...I ran a broken script to send the series which doesn't cc folks
> > properly.
> > + lkml, linux-kbuild
> > (Might just resend, properly)
> >
> >
From: Zhang Qilong
[ Upstream commit a042184c7fb99961ea083d4ec192614bec671969 ]
pm_runtime_get_sync will increment pm usage counter even it
failed. Forgetting to pm_runtime_put_noidle will result in
reference leak in two callers(tegra_spi_setup and
tegra_spi_resume), so we should fix it.
Fixes:
From: Yu Kuai
[ Upstream commit 5d4fa2c50125c9cda9e380d89268757cc5fa743d ]
if of_find_device_by_node() succeed, mtk_vcodec_init_dec_pm() doesn't have
a corresponding put_device(). Thus add jump target to fix the exception
handling for this function implementation.
Fixes: 590577a4e525 ("[media]
From: Qinglang Miao
[ Upstream commit 6bbdb46c4b1bd57839c9c0a110bd81b0be0a4046 ]
destroy_workqueue is required before the return from scmi_notification_init
in case devm_kcalloc fails to allocate registered_protocols. Fix this by
simply moving registered_protocols allocation before alloc_workque
From: Nirmoy Das
[ Upstream commit 3f66bf401e9fde1c35bb8b02dd7975659c40411d ]
Compute queues are configurable with module param, num_kcq.
amdgpu_gfx_is_high_priority_compute_queue was setting 1st 4 queues to
high priority queue leaving a null drm scheduler in
adev->gpu_sched[hw_ip]["normal_prio"
From: Necip Fazil Yildiran
[ Upstream commit 3a5fe2fb9635c43359c9729352f45044f3c8df6b ]
When BCM47XX_BCMA is enabled and BCMA_DRIVER_PCI is disabled, it results
in the following Kbuild warning:
WARNING: unmet direct dependencies detected for BCMA_DRIVER_PCI_HOSTMODE
Depends on [n]: MIPS [=y]
From: Sven Eckelmann
[ Upstream commit 6189be7d145c3a2d48514eb8755483602ff5a4b4 ]
The ath11k code will try to insert wheather rader related limits when the
DFS region is set to ETSI. For this reason, it will add two more entries in
the array of reg_rules. But the 2.4.0.1 firmware is prefiltering
From: Zhang Qilong
[ Upstream commit c02bb16b0e826bf0e19aa42c3ae60ea339f32cf5 ]
pm_runtime_get_sync will increment pm usage counter even it
failed. Forgetting to pm_runtime_put_noidle will result in
reference leak in spi_mem_access_start, so we should fix it.
Fixes: f86c24f479530 ("spi: spi-mem
From: Tanmay Shah
[ Upstream commit 6625e2637d93d2f52ef0d17656f21bfa2cb4983a ]
Bandwidth code was being used as test link rate. Fix this by converting
bandwidth code to test link rate
Do not reset voltage and pre-emphasis level during IRQ HPD attention
interrupt. Also fix pre-emphasis parsing d
From: Zhang Qilong
[ Upstream commit 45c0cba753641e5d7c3207f04241bd0e7a021698 ]
pm_runtime_get_sync will increment pm usage counter even it
failed. Forgetting to pm_runtime_put_noidle will result in
reference leak in ti_qspi_setup, so we should fix it.
Fixes: 505a14954e2d7 ("spi/qspi: Add qspi
From: Christophe Leroy
[ Upstream commit 195404db27f9533c71fdcb78d32a77075c2cb4a2 ]
current_desc_hdr() compares the value of the current descriptor
with the next_desc member of the talitos_desc struct.
While the current descriptor is obtained from in_be32() which
return CPU ordered bytes, next_
From: Arnd Bergmann
[ Upstream commit 9294996f0be40e9da818ed891c82397ab63c00d0 ]
The way that bpmp_populate_debugfs_inband() uses strncpy()
and strncat() makes no sense since the size argument for
the first is insufficient to contain the trailing '/'
and the second passes the length of the input
From: Douglas Anderson
[ Upstream commit 228813aaa71113d7a12313b87c4905a9d3f9df37 ]
In commit e23b1220a246 ("arm64: dts: qcom: sc7180: Increase the number
of interconnect cells") we missed increasing the cells on one
interconnect. That's no bueno. Fix it.
NOTE: it appears that things aren't t
From: Kuogee Hsieh
[ Upstream commit 19e52bcb27c2ba140699d2230d722366d7d048a1 ]
During suspend, dp host controller and hpd block are disabled due to
both ahb and aux clock are disabled. Therefore hpd plug/unplug interrupts
will not be generated. At dp_pm_resume(), reinitialize both dp host
contr
28.12.2020 09:22, Viresh Kumar пишет:
> On 24-12-20, 16:00, Dmitry Osipenko wrote:
>> In a device driver I want to set PD to the lowest performance state by
>> removing the performance vote when dev_pm_opp_set_rate(dev, 0) is
>> invoked by the driver.
>>
>> The OPP core already does this, but if OP
From: Nishanth Menon
[ Upstream commit cfbf17e69ae82f647c287366b7573e532fc281ee ]
Fix the node address to follow the device tree convention.
This fixes the dtc warning:
: Warning (simple_bus_reg): /bus@10/dss@04a0: simple-bus
unit address format error, expected "4a0"
Fixes: 76921f1
From: Rob Clark
[ Upstream commit 5771de5d5b3bfaf279e5c262a113d4b6fbe54355 ]
Similar to the previous patch, clear shadow on suspend to avoid timeouts
waiting for ringbuffer space.
Fixes: 8907afb476ac ("drm/msm: Allow a5xx to mark the RPTR shadow as
privileged")
Signed-off-by: Rob Clark
Signed
From: Zhang Qilong
[ Upstream commit 193aa0a043645220d2a2f783ba06ae13d4601078 ]
The pm_runtime_enable will increase power disable depth. Thus
a pairing decrement is needed on the error handling path to
keep it balanced according to context.
Fixes: 31833ead95c2c ("ASoC: arizona: Move request of
From: Rob Clark
[ Upstream commit e8b0b994c3a5881f0648d53f90435120089c56ad ]
Clear the shadow rptr on suspend. Otherwise, when we resume, we can
have a stale value until CP_WHERE_AM_I executes. If we suspend near
the ringbuffer wraparound point, this can lead to a chicken/egg
situation where w
From: Zhang Qilong
[ Upstream commit 5e7aace13df24ff72511f29c14ebbfe638ef733c ]
In the normal path, we should not free the arizona,
we should return immediately. It will be free when
call remove operation.
Fixes: 31833ead95c2c ("ASoC: arizona: Move request of speaker IRQs into bus
probe")
Repo
From: Tsuchiya Yuto
[ Upstream commit fa74cb1dc0f4da46c441b735ca865ac52de42c0e ]
When a PCIe function level reset (FLR) is performed but without fw reset for
some reasons (e.g., on Microsoft Surface devices, fw reset requires other
quirks), it fails to reset wifi properly. You can trigger the is
On Mon, Dec 28, 2020 at 9:04 AM Sedat Dilek wrote:
>
> On Mon, Dec 28, 2020 at 8:30 AM Sedat Dilek wrote:
> >
> > [ Please CC me I am not subscribed to LKML and linux-kbuild ML ]
> >
> > Hi Linus, Hi Mashiro,
> >
> > thanks for the Linux v5.11-rc1 release.
> >
> > With a new release I always do m
From: Arnd Bergmann
[ Upstream commit 077054215a7f787e389a807ece8a39247abbbc1e ]
The use of compat_alloc_user_space() can be easily replaced by handling
compat arguments in the regular handler, and this will make it work for
big-endian kernels as well, which at the moment get an invalid indirect
From: Paweł Chmiel
[ Upstream commit 73bc7510ea0dafb4ff1ae6808759627a8ec51f5a ]
Exynos7 uses the same syscon reboot and poweroff nodes as other Exynos
SoCs, so instead of duplicating code we can just include common dtsi
file, which already contains definitions of them. After this change,
powerof
From: Dmitry Baryshkov
[ Upstream commit a4ccc37693a271330a46208afbeaed939d54fdbb ]
PHY disable/enable resets PLL registers to default values. Thus in
addition to restoring several registers we also need to restore VCO rate
settings.
Signed-off-by: Dmitry Baryshkov
Fixes: c6659785dfb3 ("drm/ms
From: Dmitry Baryshkov
[ Upstream commit 5047ab95bb7db0e7b2ecfd5e9bcafc7fd822c652 ]
PHY disable/enable resets PLL registers to default values. Thus in
addition to restoring several registers we also need to restore VCO rate
settings.
Signed-off-by: Dmitry Baryshkov
Fixes: 1ef7c99d145c ("drm/ms
From: Sven Eckelmann
[ Upstream commit 383a32cde4172db19d4743d4c782c00af39ff275 ]
The function ath11k_wmi_send_init_country_cmd is taking 3 byte from alpha2
of the structure wmi_init_country_params. But the function
ath11k_reg_notifier is only initializing 2 bytes. The third byte is
therefore al
From: Anmol Karn
[ Upstream commit 6dfccd13db2ff2b709ef60a50163925d477549aa ]
AMP_MGR is getting derefernced in hci_phy_link_complete_evt(), when called
from hci_event_packet() and there is a possibility, that hcon->amp_mgr may
not be found when accessing after initialization of hcon.
- net/blu
From: Zhen Lei
[ Upstream commit 15af36596ae305aefc8c502c2d3e8c58221709eb ]
Commit
c9c6d216ed28 ("x86/mce: Rename "first" function as "early"")
changed the enumeration of MCE notifier priorities. Correct the check
for notifier priorities to cover the new range.
[ bp: Rewrite commit message
From: Namhyung Kim
[ Upstream commit 9b0a7836359443227c9af101f7aea8412e739458 ]
I found that the UNHALTED_CORE_CYCLES event is only available in the
Intel machines and it makes other vendors/archs fail on the test. As
libpfm4 can parse the generic events like cycles, let's use them.
Fixes: 40b
From: Anant Thazhemadam
[ Upstream commit 855af2d74c870d747bf53509f8b2d7b9dc9ee2c3 ]
When h5_close() is called, h5 is directly freed when !hu->serdev.
However, h5->rx_skb is not freed, which causes a memory leak.
Freeing h5->rx_skb and setting it to NULL, fixes this memory leak.
Fixes: ce94555
From: KP Singh
[ Upstream commit f0e5ba0bc481df77cf0afac2b33e420b33eeb463 ]
The {inode,sk}_storage_result checking if the correct value was retrieved
was being clobbered unconditionally by the return value of the
bpf_{inode,sk}_storage_delete call.
Also, consistently use the newly added BPF_LOC
From: Sathish Narasimman
[ Upstream commit 1fb17dfc258ff6208f7873cc7b8e40e27515d2d5 ]
When adding device to white list the device is added to resolving list
also. It has to be added only when HCI_ENABLE_LL_PRIVACY flag is set.
HCI_ENABLE_LL_PRIVACY flag has to be tested before adding/deleting de
From: Jason Gunthorpe
[ Upstream commit fc3325701a6353594083f08e297d4c1965c601aa ]
reg_pages should always contain mr->npage since when the mr is finally
de-reg'd it is always subtracted out.
If there were any error exits then mlx5_ib_rereg_user_mr() would leave the
reg_pages adjusted and this
From: Colin Ian King
[ Upstream commit ba5c25236bc3d399df82ebe923490ea8d2d35cf2 ]
The for-loop iterates with a u8 loop counter and compares this
with the loop upper limit of request->n_ssids which is an int type.
There is a potential infinite loop if n_ssids is larger than the
u8 loop counter, s
From: Paweł Chmiel
[ Upstream commit e1e47fbca668507a81bb388fcae044b89d112ecc ]
It's not possible to reboot or poweroff Exynos7420 using PSCI. Instead
we need to use syscon reboot/poweroff drivers, like it's done for other
Exynos SoCs. This was confirmed by checking vendor source and testing it
From: Andrii Nakryiko
[ Upstream commit d8123624506cd62730c9cd9c7672c698e462703d ]
Make data section layout checks stricter, disallowing overlap of types and
strings data.
Additionally, allow BTFs with no type data. There is nothing inherently wrong
with having BTF with no types (put potentiall
From: Kamal Heib
[ Upstream commit 53839b51a7671eeb3fb44d479d541cf3a0f2dd45 ]
The API for ib_query_qp requires the driver to set cur_qp_state on return,
add the missing set.
Fixes: 1ac5a4047975 ("RDMA/bnxt_re: Add bnxt_re RoCE driver")
Link: https://lore.kernel.org/r/20201021114952.38876-1-kama
From: Peng Liu
[ Upstream commit a57415f5d1e43c3a5c5d412cd85e2792d7ed9b11 ]
When change sched_rt_{runtime, period}_us, we validate that the new
settings should at least accommodate the currently allocated -dl
bandwidth:
sched_rt_handler()
--> sched_dl_bandwidth_validate()
{
From: Colin Ian King
[ Upstream commit bcc96dc3cf8048c80af7c487af17e19be27ac57d ]
The check for an error return from the call to snd_pcm_format_width
is never true as the unsigned int bitwidth can never be less than
zero. Fix this by making bitwidth an int.
Fixes: 7cb37b7bd0d3 ("ASoC: qcom: Add
This is the start of the stable review cycle for the 5.10.4 release.
There are 717 patches in this series, all will be posted as a response
to this one. If anyone has any issues with these being applied, please
let me know.
Responses should be made by Wed, 30 Dec 2020 12:48:23 +.
Anything rec
From: Tom Rix
[ Upstream commit 4e19d51ca5b28a1d435a844c7b2a8e1b1b6fa237 ]
clang static analysis reports this problem:
cdv_intel_dp.c:2101:2: warning: Attempt to free released memory
kfree(gma_connector);
^~~~
In cdv_intel_dp_init() when the call to cdv_intel_ed
From: Horia Geantă
[ Upstream commit a2715fbdc6fc387e85211df917a4778761ec693d ]
Loading the module deadlocks since:
-local cbc(aes) implementation needs a fallback and
-crypto API tries to find one but the request_module() resolves back to
the same module
Fix this by changing the module alias f
From: Cezary Rojewski
[ Upstream commit 4c22b80f61540ea99d9b4af0127315338755f05b ]
soc-pcm's dpcm_fe_dai_do_trigger() supported DRAIN commnad up to kernel
v5.4 where explicit switch(cmd) has been introduced which takes into
account all SNDRV_PCM_TRIGGER_xxx but SNDRV_PCM_TRIGGER_DRAIN. Update
sw
From: Biju Das
[ Upstream commit 53e573dc39fba1834f3e4fa002cb754b61a30701 ]
The CAT875 sub board from Silicon Linux uses Realtek phy and the driver
does not support rxc-skew-ps property.
Fixes: 6b170cd3ed02949f ("arm64: dts: renesas: cat875: Add ethernet support")
Signed-off-by: Biju Das
Revie
From: Vijay Khemka
[ Upstream commit 14f100c00f1e35e5890340d4c6a64bda5dff4320 ]
Removed vuart for facebook tiogapass platform as it uses uart2 and
uart3 pin with aspeed uart routing feature.
Signed-off-by: Vijay Khemka
Reviewed-by: Joel Stanley
Fixes: ffdbf494821d ("ARM: dts: aspeed: tiogapas
From: Dan Carpenter
[ Upstream commit ba1c30bf3f2536f248d262c6f257b5a787305991 ]
These functions should return zero on success. Non-zero returns are
treated as error. On some paths, this doesn't matter but in
nvmem_cell_read() a non-zero return would be passed to ERR_PTR() and
lead to an Oops.
Hi myungjoo, kyungmin and cw:
Would you please help to review this patch?
Thanks a lot.
pierre Kuo 於 2020年12月16日 週三 上午10:26寫道：
>
> In devfreq_add_device, replace devfreq->dev.parent
> as dev to keep code simple.
>
> Signed-off-by: pierre Kuo
> ---
> drivers/devfreq/devfreq.c | 4 ++--
> 1 file
From: YueHaibing
[ Upstream commit c2530cc9610d84a5a0118ba40d0f09309605047f ]
gpiod_to_irq() return negative value in case of error,
the existing code doesn't handle negative error codes.
If the HPD gpio supports IRQs (gpiod_to_irq returns a
valid number), we use the IRQ. If it doesn't (gpiod_to
From: He Zhe
[ Upstream commit b507cb92477ad85902783a183c5ce01d16296687 ]
To fix the following build warnings when CONFIG_GPIOLIB=n.
drivers/pinctrl/core.c:1607:20: warning: unused variable 'chip'
[-Wunused-variable]
1608 | struct gpio_chip *chip;
|^~~~
drivers/pinc
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