The et1macaddr NVRAM variable contains a MAC address for gmac1 on Asus
RT-AC88U. Add NVMEM cell for it and reference it in the gmac1 node.
Signed-off-by: Arınç ÜNAL <arinc.unal@arinc9.com>
Acked-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Define phy-mode of the Broadcom switch's port@5 as rgmii. This doesn't seem
to matter but let's explicitly define it since phy-mode as rgmii is defined
on the other side which is port@6 of the Realtek switch.
Signed-off-by: Arınç ÜNAL <arinc.unal@arinc9.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Remove #address-cells and #size-cells properties from the ports node of
&srab. They are already defined on bcm5301x.dtsi, there's no need to define
them again.
Signed-off-by: Arınç ÜNAL <arinc.unal@arinc9.com>
Acked-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Remove the unnecessary #address-cells and #size-cells properties on the
nand@0 node to fix the warning below.
Warning (avoid_unnecessary_addr_size): /nand-controller@18028000/nand@0: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property
Signed-off-by: Arınç ÜNAL <arinc.unal@arinc9.com>
Acked-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
This fixes:
arch/arm/boot/dts/bcm4708-asus-rt-ac56u.dtb: cru-bus@100: 'pin-controller@1c0' does not match any of the regexes: '^clock-controller@[a-f0-9]+$', '^phy@[a-f0-9]+$', '^pinctrl@[a-f0-9]+$', '^syscon@[a-f0-9]+$', '^thermal@[a-f0-9]+$'
From schema: Documentation/devicetree/bindings/mfd/brcm,cru.yaml
arch/arm/boot/dts/bcm4708-asus-rt-ac56u.dtb: pin-controller@1c0: $nodename:0: 'pin-controller@1c0' does not match '^(pinctrl|pinmux)(@[0-9a-f]+)?$'
From schema: Documentation/devicetree/bindings/pinctrl/brcm,ns-pinmux.yaml
Ref: e7391b021e ("dt-bindings: mfd: brcm,cru: Rename pinctrl node")
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Various spelling mistakes in comments.
Detected with the help of Coccinelle.
Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
PL022 binding require two clocks to be defined but broadcom cygnus
platform doesn't comply with bindings and define only one clock.
Update spi clocks and clocks-names property by adding appropriate clock
reference to make it compliant with bindings.
CC: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Kuldeep Singh <singh.kuldeep87k@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Commit in Fixes uses accessors based on the access mode, i.e., it
distinguishes its access if instr carries a user address or a kernel
address.
Since that commit, sparse complains about passing an argument without
__user annotation to get_user(), which expects a pointer of the __user
address space:
arch/x86/mm/fault.c:152:29: warning: incorrect type in argument 1 (different address spaces)
arch/x86/mm/fault.c:152:29: expected void const volatile [noderef] __user *ptr
arch/x86/mm/fault.c:152:29: got unsigned char *[assigned] instr
Cast instr to __user when accessing user memory.
No functional change. No change in the generated object code.
[ bp: Simplify commit message. ]
Fixes: 35f1c89b0c ("x86/fault: Fix AMD erratum #91 errata fixup for user code")
Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lore.kernel.org/r/20220201144055.5670-1-lukas.bulwahn@gmail.com
Commit ddbd60c779 ("kunit: use --build_dir=.kunit as default") changed
the default --build_dir, which had the side effect of making
`.kunitconfig` move to `.kunit/.kunitconfig`.
However, the first few lines of kunit/start.rst never got updated, oops.
Fix this by telling people to run kunit.py first, which will
automatically generate the .kunit directory and .kunitconfig file, and
then edit the file manually as desired.
Reported-by: Yifan Yuan <alpc_metic@live.com>
Signed-off-by: Daniel Latypov <dlatypov@google.com>
Reviewed-by: David Gow <davidgow@google.com>
Reviewed-by: Brendan Higgins <brendanhiggins@google.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
The documentation of the function rvt_error_qp says both r_lock and
s_lock need to be held when calling that function.
It also asserts using lockdep that both of those locks are held.
rvt_error_qp is called form rvt_send_cq, which is called from
rvt_qp_complete_swqe, which is called from rvt_send_complete, which is
called from rvt_ruc_loopback in two places. Both of these places do not
hold r_lock. Fix this by acquiring a spin_lock of r_lock in both of
these places.
The r_lock acquiring cannot be added in rvt_qp_complete_swqe because
some of its other callers already have r_lock acquired.
Link: https://lore.kernel.org/r/20220228195144.71946-1-dossche.niels@gmail.com
Signed-off-by: Niels Dossche <dossche.niels@gmail.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
The documentation of the function rvt_error_qp says both r_lock and s_lock
need to be held when calling that function. It also asserts using lockdep
that both of those locks are held. However, the commit I referenced in
Fixes accidentally makes the call to rvt_error_qp in rvt_ruc_loopback no
longer covered by r_lock. This results in the lockdep assertion failing
and also possibly in a race condition.
Fixes: d757c60eca ("IB/rdmavt: Fix concurrency panics in QP post_send and modify to error")
Link: https://lore.kernel.org/r/20220228165330.41546-1-dossche.niels@gmail.com
Signed-off-by: Niels Dossche <dossche.niels@gmail.com>
Acked-by: Dennis Dalessandro <dennis.dalessandro@cornelisnetworks.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
0day reported a regression on a microbenchmark which is intended to
stress the TLB flushing path:
https://lore.kernel.org/all/20220317090415.GE735@xsang-OptiPlex-9020/
It pointed at a commit from Nadav which intended to remove retpoline
overhead in the TLB flushing path by taking the 'cond'-ition in
on_each_cpu_cond_mask(), pre-calculating it, and incorporating it into
'cpumask'. That allowed the code to use a bunch of earlier direct
calls instead of later indirect calls that need a retpoline.
But, in practice, threads can go idle (and into lazy TLB mode where
they don't need to flush their TLB) between the early and late calls.
It works in this direction and not in the other because TLB-flushing
threads tend to hold mmap_lock for write. Contention on that lock
causes threads to _go_ idle right in this early/late window.
There was not any performance data in the original commit specific
to the retpoline overhead. I did a few tests on a system with
retpolines:
https://lore.kernel.org/all/dd8be93c-ded6-b962-50d4-96b1c3afb2b7@intel.com/
which showed a possible small win. But, that small win pales in
comparison with the bigger loss induced on non-retpoline systems.
Revert the patch that removed the retpolines. This was not a
clean revert, but it was self-contained enough not to be too painful.
Fixes: 6035152d8e ("x86/mm/tlb: Open-code on_each_cpu_cond_mask() for tlb_is_not_lazy()")
Reported-by: kernel test robot <oliver.sang@intel.com>
Signed-off-by: Dave Hansen <dave.hansen@linux.intel.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Acked-by: Nadav Amit <namit@vmware.com>
Cc: <stable@vger.kernel.org>
Link: https://lkml.kernel.org/r/164874672286.389.7021457716635788197.tip-bot2@tip-bot2
add_hwgenerator_randomness() tries to only use the required amount of input
for fast init, but credits all the entropy, rather than a fraction of
it. Since it's hard to determine how much entropy is left over out of a
non-unformly random sample, either give it all to fast init or credit
it, but don't attempt to do both. In the process, we can clean up the
injection code to no longer need to return a value.
Signed-off-by: Jan Varho <jan.varho@gmail.com>
[Jason: expanded commit message]
Fixes: 73c7733f12 ("random: do not throw away excess input to crng_fast_load")
Cc: stable@vger.kernel.org # 5.17+, requires af704c856e
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Various spelling mistakes in comments.
Detected with the help of Coccinelle.
Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
This reverts commit 743b9065fe.
The original commit breaks the 256 bitmap in blockack frames in AP
mode. After reverting the commit the feature works again in both AP and
mesh modes
Tested-on: IPQ8074 hw2.0 PCI WLAN.HK.2.6.0.1-00786-QCAHKSWPL_SILICONZ-1
Fixes: 743b9065fe ("ath11k: mesh: add support for 256 bitmap in blockack frames in 11ax")
Signed-off-by: Anilkumar Kolli <quic_akolli@quicinc.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/1648701477-16367-1-git-send-email-quic_akolli@quicinc.com
When list_for_each_entry() completes the iteration over the whole list
without breaking the loop, the iterator value will be a bogus pointer
computed based on the head element.
While it is safe to use the pointer to determine if it was computed
based on the head element, either with list_entry_is_head() or
&pos->member == head, using the iterator variable after the loop should
be avoided.
In preparation to limit the scope of a list iterator to the list
traversal loop, use a dedicated pointer to point to the found element [1].
Link: https://lore.kernel.org/all/CAHk-=wgRr_D8CB-D9Kg-c=EHreAsk5SqXPwr9Y7k9sA6cWXJ6w@mail.gmail.com/ [1]
Reviewed-by: Paulo Alcantara (SUSE) <pc@cjr.nz>
Signed-off-by: Jakob Koschel <jakobkoschel@gmail.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
To avoid racing with demultiplex thread while it is handling data on
socket, use cifs_signal_cifsd_for_reconnect() helper for marking
current server to reconnect and let the demultiplex thread handle the
rest.
Fixes: dca65818c8 ("cifs: use a different reconnect helper for non-cifsd threads")
Reviewed-by: Enzo Matsumiya <ematsumiya@suse.de>
Reviewed-by: Shyam Prasad N <sprasad@microsoft.com>
Signed-off-by: Paulo Alcantara (SUSE) <pc@cjr.nz>
Signed-off-by: Steve French <stfrench@microsoft.com>
struct fsd_pin_ctrl is not used outside of the file, so it can be made
static. This fixes sparse warning:
drivers/pinctrl/samsung/pinctrl-exynos-arm64.c:773:31: sparse:
symbol 'fsd_pin_ctrl' was not declared. Should it be static?
Reported-by: kernel test robot <lkp@intel.com>
Fixes: 0d1b662c37 ("pinctrl: samsung: add FSD SoC specific data")
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>
Link: https://lore.kernel.org/r/20220331194526.52444-1-krzysztof.kozlowski@linaro.org
Move USB PHYs to a standard arrays for S5PV210 EHCI/OHCI devices. This
resolves the conflict between S5PV210 EHCI/OHCI sub-nodes and generic USB
device bindings.
Suggested-by: Måns Rullgård <mans@mansr.com>
Suggested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220314181948.246434-3-krzysztof.kozlowski@canonical.com
Commit e4b3d38088 ("phy: exynos-video-mipi: Fix regression by adding
support for PMU regmap") deprecated the usage of unit address in MIPI
phy node, in favor of a syscon phandle. Deprecating was a correct
approach because that unit address was actually coming from Power
Management Unit SFR range so its usage here caused overlapped memory
mapping.
In 2016 commit 26dbadba49 ("phy: exynos-mipi-video: Drop support for
direct access to PMU") fully removed support for parsing that MIPI phy
unit address (SFR range) but the address stayed in Exynos5250 DTSI for
compatibility reasons.
Remove that deprecated unit address from Exynos5250 MIPI phy, because it
has been almost 6 years since it was deprecated and it causes now DT
schema validation warnings:
video-phy@10040710: 'reg' does not match any of the regexes: 'pinctrl-[0-9]+'
Any out-of-tree users of Exynos5250 DTSI, should update their code to
use newer syscon property.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Alim Akhtar<alim.akhtar@samsung.com>
Link: https://lore.kernel.org/r/20220314184113.251013-1-krzysztof.kozlowski@canonical.com
One compatible is used for the Multi-Core Timer on Tesla FSD SoC, which
is correct but not specific enough. The MCT blocks have different
number of interrupts, so add a second specific compatible to Tesla FSD.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>
Link: https://lore.kernel.org/r/20220304122424.307885-5-krzysztof.kozlowski@canonical.com
One compatible is used for the Multi-Core Timer on most of the Samsung
Exynos SoCs, which is correct but not specific enough. These MCT blocks
have different number of interrupts, so add a second specific
compatible to Exynos5433 and Exynos850.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>
Link: https://lore.kernel.org/r/20220304122424.307885-4-krzysztof.kozlowski@canonical.com
One compatible is used for the Multi-Core Timer on most of the Samsung
Exynos SoCs, which is correct but not specific enough. These MCT blocks
have different number of interrupts, so add a second specific
compatible to Exynos3250 and all Exynos5 SoCs.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>
Link: https://lore.kernel.org/r/20220304122424.307885-3-krzysztof.kozlowski@canonical.com
The aliases for typical blocks which are disabled by default in DTSI
(like I2C, UART and MMC) should be defined in the board DTS. The board
should add aliases only for enabled blocks according to its specific
order.
On Exynos850, move aliases of enabled blocks to E850-96 board and remove
unused ones.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220221075219.10827-1-krzysztof.kozlowski@canonical.com
It should be "ethernet@x" instead of "usbether@x" as required by Ethernet
controller devicetree schema:
Documentation/devicetree/bindings/net/ethernet-controller.yaml
This patch can potentially affect boot loaders patching against full
node path instead of using device aliases.
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
For the snps,ddrc-3.80a compatible, the interrupts property is also
required, also order the compatibles by name (s goes before x).
Signed-off-by: Sherry Sun <sherry.sun@nxp.com>
Fixes: a9e6b3819b ("dt-bindings: memory: Add entry for version 3.80a")
Link: https://lore.kernel.org/r/20220321075131.17811-2-sherry.sun@nxp.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
'dmc->counter' is a 'struct devfreq_event_dev **', so there is some
over memory allocation. 'counters_size' should be computed with
'sizeof(struct devfreq_event_dev *)'.
Use 'sizeof(*dmc->counter)' instead to fix it.
While at it, use devm_kcalloc() instead of devm_kzalloc()+open coded
multiplication.
Fixes: 6e7674c3c6 ("memory: Add DMC driver for Exynos5422")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://lore.kernel.org/r/69d7e69346986e2fdb994d4382954c932f9f0993.1647760213.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
The device_node pointer is returned by of_parse_phandle() with refcount
incremented. We should use of_node_put() on it when done.
Fixes: 87108dc78e ("memory: atmel-ebi: Enable the SMC clock if specified")
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Reviewed-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Link: https://lore.kernel.org/r/20220309110144.22412-1-linmq006@gmail.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Make sure to free the flash platform device in the event that
registration fails during probe.
Fixes: ca7d8b980b ("memory: add Renesas RPC-IF driver")
Cc: stable@vger.kernel.org # 5.8
Cc: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Johan Hovold <johan@kernel.org>
Link: https://lore.kernel.org/r/20220303180632.3194-1-johan@kernel.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
The only effect of this symbol is to select PWM_SAMSUNG. Drop it and fix
the affected defconfigs to still keep PWM_SAMSUNG=y. Developers using
MACH_NEO1973_GTA02 and/or MACH_RX1950 now have to manually select PWM and
PWM_SAMSUNG (and get the freedom to select is as a module or not at all).
A side effect of this change is that allmodconfig now contains
PWM_SAMSUNG=m (which was =y before).
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20220328082638.112185-1-u.kleine-koenig@pengutronix.de
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Fix compatible string for Ethernet USB device as required by USB device schema:
Documentation/devicetree/bindings/usb/usb-device.yaml
The textual representation of VID and PID shall be in lower case hexadecimal
with leading zeroes suppressed.
Since there are no kernel driver matching against this compatibles, I
expect no regressions with this patch. At the same time, without this fix, we
are not be able to validate this device nodes with newly provided DT
schema.
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Link: https://lore.kernel.org/r/20220216074927.3619425-7-o.rempel@pengutronix.de
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
The node name of Ethernet controller should be "ethernet" instead of
"usbether" as required by Ethernet controller devicetree schema:
Documentation/devicetree/bindings/net/ethernet-controller.yaml
This patch can potentially affect boot loaders patching against full
node path instead of using device aliases.
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Link: https://lore.kernel.org/r/20220216074927.3619425-6-o.rempel@pengutronix.de
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
It looks like the incorrect name of a function parameter was used
in the kernel-doc notation, so just change it to the function's
parameter name to quell the kernel-doc warning.
drivers/gpu/drm/drm_format_helper.c:640: warning: Function parameter or member 'vaddr' not described in 'drm_fb_xrgb8888_to_mono_reversed'
drivers/gpu/drm/drm_format_helper.c:640: warning: Excess function parameter 'src' description in 'drm_fb_xrgb8888_to_mono_reversed'
Fixes: bcf8b616de ("drm/format-helper: Add drm_fb_xrgb8888_to_mono_reversed()")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: dri-devel@lists.freedesktop.org
Cc: Javier Martinez Canillas <javierm@redhat.com>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
CC: Maxime Ripard <mripard@kernel.org>
CC: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Simon Ser <contact@emersion.fr>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Signed-off-by: Simon Ser <contact@emersion.fr>
Link: https://patchwork.freedesktop.org/patch/480560/
Fix a build warning from 'make htmldocs' by correcting the lock name
in the kernel-doc comment.
include/drm/drm_file.h:369: warning: Function parameter or member 'master_lookup_lock' not described in 'drm_file'
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: dri-devel@lists.freedesktop.org
Reviewed-by: Simon Ser <contact@emersion.fr>
Signed-off-by: Simon Ser <contact@emersion.fr>
Link: https://patchwork.freedesktop.org/patch/msgid/20220403231040.18540-1-rdunlap@infradead.org
Building with 'make W=1' shows a warning about a missing prototype:
arch/arm/mach-iop32x/cp6.c:10:6: warning: no previous prototype for 'iop_enable_cp6' [-Wmissing-prototypes]
Include the header that contains the declaration.
Fixes: 6f5d248d05 ("ARM: iop32x: use GENERIC_IRQ_MULTI_HANDLER")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
allmodconfig builds on 32-bit architectures fail with the following error.
drivers/misc/habanalabs/common/memory.c: In function 'alloc_device_memory':
drivers/misc/habanalabs/common/memory.c:153:49: error:
cast from pointer to integer of different size
Fix the typecast. While at it, drop other unnecessary typecasts associated
with the same commit.
Fixes: e8458e20e0 ("habanalabs: make sure device mem alloc is page aligned")
Cc: Ohad Sharabi <osharabi@habana.ai>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20220404134859.3278599-1-linux@roeck-us.net
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
You really need to hold the reservation here or all kinds of funny
things can happen between grabbing the dependencies and inserting the
new fences.
v2: Fix commit summary (Christian)
Acked-by: Melissa Wen <mwen@igalia.com>
Reviewed-by: "Christian König" <christian.koenig@amd.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Cc: "Christian König" <christian.koenig@amd.com>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Luben Tuikov <luben.tuikov@amd.com>
Cc: Andrey Grodzovsky <andrey.grodzovsky@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220331204651.2699107-4-daniel.vetter@ffwll.ch
Integrated into the scheduler now and all users converted over.
v2: Rebased over changes from König.
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Maxime Ripard <mripard@kernel.org>
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: Sumit Semwal <sumit.semwal@linaro.org>
Cc: "Christian König" <christian.koenig@amd.com>
Cc: linux-media@vger.kernel.org
Cc: linaro-mm-sig@lists.linaro.org
Link: https://patchwork.freedesktop.org/patch/msgid/20220331204651.2699107-3-daniel.vetter@ffwll.ch
We need to pull the drm_sched_job_init much earlier, but that's very
minor surgery.
v2: Actually fix up cleanup paths by calling drm_sched_job_init, which
I wanted to to in the previous round (and did, for all other drivers).
Spotted by Lucas.
v3: Rebase over renamed functions to add dependencies.
v4: Rebase over patches from Christian.
v5: More rebasing over work from Christian.
Acked-by: Lucas Stach <l.stach@pengutronix.de>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Cc: Lucas Stach <l.stach@pengutronix.de>
Cc: Russell King <linux+etnaviv@armlinux.org.uk>
Cc: Christian Gmeiner <christian.gmeiner@gmail.com>
Cc: Sumit Semwal <sumit.semwal@linaro.org>
Cc: "Christian König" <christian.koenig@amd.com>
Cc: etnaviv@lists.freedesktop.org
Cc: linux-media@vger.kernel.org
Cc: linaro-mm-sig@lists.linaro.org
Link: https://patchwork.freedesktop.org/patch/msgid/20220331204651.2699107-2-daniel.vetter@ffwll.ch
In __nat25_add_pppoe_tag(), the tag length is read from the tag data
structure. The value is kept in network format, but read as raw value.
With -Warray-bounds, this results in the following gcc error/warning
when building the driver on alpha.
In function '__nat25_add_pppoe_tag',
inlined from 'nat25_db_handle' at
drivers/staging/r8188eu/core/rtw_br_ext.c:479:11:
arch/alpha/include/asm/string.h:22:16: error:
'__builtin_memcpy' forming offset [40, 2051] is out of the bounds
[0, 40] of object 'tag_buf' with type 'unsigned char[40]'
Add the missing be16_to_cpu() to fix the compile error. It should be
noted, however, that this fix means that the code did probably not work
on any little endian systems and/or that the driver has other endiannes
related issues. A build with C=1 suggests that this is indeed the case.
This patch does not attempt to fix any of those other issues.
Fixes: 15865124fe ("staging: r8188eu: introduce new core dir for RTL8188eu driver")
Cc: Phillip Potter <phil@philpotter.co.uk>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20220404134338.3276991-1-linux@roeck-us.net
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The field ps_flag in struct pwrctrl_priv is never set. It stays at its
default value 0. Remove it and remove related dead code.
Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220404082142.4639-6-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The field pwr_state_check_cnts in struct pwrctrl_priv is set to 0 and
never changed. Remove it and remove related dead code.
Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220404082142.4639-5-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The field pnp_bstop_trx in struct pwrctrl_priv is never set. It stays
at its default value 0. Remove it and remove related dead code.
Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220404082142.4639-4-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The field reg_rfoff in struct pwrctrl_priv is never set. It stays at
its default value 0. Remove it and remove related dead code.
Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220404082142.4639-3-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
