We add defines related to SBI HSM suspend call and also
update HSM states naming as-per latest SBI specification.
Signed-off-by: Anup Patel
---
arch/riscv/include/asm/sbi.h| 27 ++-
arch/riscv/kernel/cpu_ops_sbi.c | 2 +-
2 files changed, 23 insertions(+), 6
The RISC-V SBI HSM extension provides HSM suspend call which can
be used by Linux RISC-V to enter platform specific low-power state.
This patch adds a CPU idle driver based on RISC-V SBI calls which
will populate idle states from device tree and use SBI calls to
entry these idle states.
The RISC-V CPU idle states will be described in under the
/cpus/idle-states DT node in the same way as ARM CPU idle
states.
This patch adds common bindings documentation for both ARM
and RISC-V idle states.
Signed-off-by: Anup Patel
---
.../bindings/{arm => cpu}/idle-states.yaml| 228
We enable RISC-V SBI CPU Idle driver for QEMU virt machine to test
SBI HSM Supend on QEMU.
Signed-off-by: Anup Patel
---
arch/riscv/Kconfig.socs | 3 +++
arch/riscv/configs/defconfig | 1 +
arch/riscv/configs/rv32_defconfig | 1 +
3 files changed, 5 insertions(+)
diff --git
The generic power domain related code in PSCI domain driver is largely
independent of PSCI and can be shared with RISC-V SBI domain driver
hence we factor-out this code into dt_idle_genpd.c and dt_idle_genpd.h.
Signed-off-by: Anup Patel
---
drivers/cpuidle/Kconfig | 4 +
John Paul reported a warning about bogus NUMA distance values spurred by
commit:
620a6dc40754 ("sched/topology: Make sched_init_numa() use a set for the
deduplicating sort")
In this case, the afflicted machine comes up with a reported 256 possible
nodes, all of which are 0 distance away from
Hi Adam,
On Thu, Mar 18, 2021 at 1:44 PM Adam Ford wrote:
> On Thu, Mar 4, 2021 at 2:04 AM Geert Uytterhoeven
> wrote:
> > On Wed, Feb 24, 2021 at 12:52 PM Adam Ford wrote:
> > > The AVB refererence clock assumes an external clock that runs
> >
> > reference
> >
> > > automatically. Because
On Thu, Mar 18, 2021 at 04:07:39PM +0530, Bhaskar Chowdhury wrote:
>
> s/instatiated/instantiated/
> s/unreference/unreferenced/
>
> Signed-off-by: Bhaskar Chowdhury
Queued for 5.13 in drm-misc-next, thanks for your patch.
-Daniel
> ---
> drivers/gpu/drm/drm_property.c | 4 ++--
> 1 file
On Thu, Mar 18, 2021 at 04:24:46AM -0600, Amit Kumar Mahapatra wrote:
> When the number of bytes for the op is greater than one, the read could
> run off the end of the function stack and cause a crash.
> This patch restores the behaviour of safely reading out of the original
> opcode location.
Rename the file name from utf8-core to unicode-core for transformation of
utf8-core file into the unicode subsystem layer file and also for better
understanding.
Signed-off-by: Shreeya Patel
---
fs/unicode/Makefile| 2 +-
fs/unicode/{utf8-core.c => unicode-core.c} | 0
2
Following warning was reported by Kernel Test Robot.
In function 'utf8_parse_version',
inlined from 'utf8_load' at fs/unicode/utf8mod.c:195:7:
>> fs/unicode/utf8mod.c:175:2: warning: 'strncpy' specified bound 12 equals
destination size [-Wstringop-truncation]
175 | strncpy(version_string,
utf8data.h_shipped has a large database table which is an auto-generated
decodification trie for the unicode normalization functions.
It is not necessary to carry this large table in the kernel hence make
UTF-8 encoding loadable by converting it into a module.
Also, modify the file called
Rename the function names from utf8 to unicode for taking the first step
towards the transformation of utf8-core file into the unicode subsystem
layer file.
Signed-off-by: Shreeya Patel
---
fs/ext4/hash.c | 2 +-
fs/ext4/namei.c| 12
fs/ext4/super.c
On 3/17/21 6:00 PM, Florian Fainelli wrote:
On 3/17/2021 3:49 PM, Alex Elder wrote:
On 3/17/21 5:47 PM, Florian Fainelli wrote:
+/* Encapsulate extracting high-order 32 bits of DMA address */
+static u32 dma_addr_high32(dma_addr_t addr)
+{
+#ifdef CONFIG_ARCH_DMA_ADDR_T_64BIT
+ return
On Thu, 2021-03-18 at 17:33 +0800, liuqi (BA) wrote:
> On 2021/3/17 22:57, Joe Perches wrote:
> > On Wed, 2021-03-17 at 17:41 +0800, Qi Liu wrote:
> > > Use the generic sysfs_emit_at() function take place of scnprintf()
> > []
> > > diff --git a/drivers/perf/arm-ccn.c b/drivers/perf/arm-ccn.c
> >
utf8data.h_shipped has a large database table which is an auto-generated
decodification trie for the unicode normalization functions and it is not
necessary to carry this large table in the kernel.
Goal is to make UTF-8 encoding loadable by converting it into a module
and adding a layer between
On Sun, Mar 14, 2021 at 04:48:50AM +0530, Bhaskar Chowdhury wrote:
>
> s/drving/driving/
Please submit patches using subject lines reflecting the style for the
subsystem, this makes it easier for people to identify relevant patches.
Look at what existing commits in the area you're changing are
From: Arnd Bergmann
Syzbot found that passing ioctl command 0xc0505609 into a 64-bit
kernel from a 32-bit process causes uninitialized kernel memory to
get passed to drivers instead of the user space data:
BUG: KMSAN: uninit-value in check_array_args
drivers/media/v4l2-core/v4l2-ioctl.c:3041
From: Arnd Bergmann
As seen from a recent syzbot bug report, mistakes in the compat ioctl
implementation can lead to uninitialized kernel stack data getting used
as input for driver ioctl handlers.
The reported bug is now fixed, but it's possible that other related
bugs are still present or get
On Thu, Mar 18, 2021 at 4:22 PM Song Liu wrote:
>
>
>
> > On Mar 17, 2021, at 10:54 PM, Namhyung Kim wrote:
> >
>
> [...]
>
> >> +
> >> +static int bperf_reload_leader_program(struct evsel *evsel, int
> >> attr_map_fd,
> >> + struct perf_event_attr_map_entry
On Wed, Mar 17, 2021 at 7:37 AM Adrian Hunter wrote:
>
> On 16/03/21 10:35 pm, Asutosh Das (asd) wrote:
> > On 3/16/2021 12:48 AM, Adrian Hunter wrote:
> >> On 16/03/21 12:22 am, Asutosh Das (asd) wrote:
> >>> On 3/14/2021 1:11 AM, Adrian Hunter wrote:
> On 10/03/21 5:04 am, Asutosh Das
On Thu, Mar 18, 2021 at 12:26:33PM +, Colin King wrote:
> From: Colin Ian King
>
> Currently the pde_is_permanent check is being run on root multiple times
> rather than on the next proc directory entry. This looks like a copy-paste
> error. Fix this by replacing root with next.
>
>
On 18 Mar 2021, at 8:27, Miaohe Lin wrote:
> It's guaranteed that huge_zero_page will not be NULL if huge_zero_refcount
> is increased successfully. When READ_ONCE(huge_zero_page) is returned,
> there must be a huge_zero_page and it can be replaced with returning 'true'
> when we do not care
From: Rakesh Babu
With the existing rsrc_alloc's format, there is misalignment for the
pcifunc entries whose VF's index is a double digit. This patch fixes
this.
pcifunc NPA NIX0NIX1SSO GROUP SSOWS
TIM CPT0CPT1REE0REE1
From: Subbaraya Sundeep
In the ETHTOOL_GRXCLSRLALL ioctl ethtool uses
below structure to read number of rules from the driver.
struct ethtool_rxnfc {
__u32 cmd;
__u32 flow_type;
__u64
From: Subbaraya Sundeep
The MKEX profile describes what packet fields need to be extracted from
the input packet and how to place those packet fields in the output key
for MCAM matching. The MKEX profile can be in a way where higher layer
packet fields can overwrite lower layer packet fields in
From: Subbaraya Sundeep
CGX receive buffer size is a constant value and
cannot be read from CGX0 block always since
CGX0 may not enabled everytime. Hence return CGX
receive buffer size from first enabled CGX block
instead of CGX0.
Fixes: 6e54e1c5399a ("octeontx2-af: cn10K: MTU configuration")
From: Geetha sowjanya
RSS configuration can not be get/set when interface is in down state
as they required mbox communication. RSS enable flag status
is used for set/get configuration. Current code do not clear the
RSS enable flag on interface down which lead to mbox error while
trying to
This series of patches fixes various issues related to NPC MCAM entry
management, debugfs, devlink, CGX LMAC mapping, RSS config etc
Change-log:
v2:
Fixed below review comments
- corrected Fixed tag syntax with 12 digits SHA1
and providing space between SHA1 and subject line
From: Subbaraya Sundeep
Initialize l4_key_offset variable to fix uninitialized
variable compiler warning.
Fixes: b9b7421a01d8 ("octeontx2-af: Support ESP/AH RSS hashing")
Signed-off-by: Subbaraya Sundeep
Signed-off-by: Hariprasad Kelam
Signed-off-by: Sunil Kovvuri Goutham
---
unmapping npc counter works in a way by traversing all mcam
entries to find which mcam rule is associated with counter.
But loop cursor variable 'entry' is not incremented before
checking next mcam entry which resulting in infinite loop.
This in turn hogs the kworker thread forever and no other
From: Geetha sowjanya
Current devlink code try to free already freed irqs as the
irq_allocate flag is not cleared after free leading to kernel
crash while removing rvu driver. The patch fixes the irq free
sequence and clears the irq_allocate flag on free.
Fixes: 7304ac4567bc ("octeontx2-af: Add
On Thu, 18 Mar 2021 17:07:56 +0530, Vignesh Raghavendra wrote:
> AM64 SoC has a single Octal SPI (OSPI) instance under Flash SubSystem
> (FSS). Add DT entry for the same.
Hi Vignesh Raghavendra,
I have applied the following to branch ti-k3-dts-next on [1].
Thank you!
[1/2] arm64: dts: ti:
Hi Rex-BC Chen,
Thank you for your patch.
Missatge de Rex-BC Chen del dia dj., 18 de
març 2021 a les 6:42:
>
> Add per-platform max clock rate check in mtk_dpi_bridge_mode_valid.
>
> Signed-off-by: Pi-Hsun Shih
> Signed-off-by: Rex-BC Chen
> Signed-off-by: Jitao Shi
> ---
>
On Thu, 18 Mar 2021 17:04:43 +0530, Vignesh Raghavendra wrote:
> AM64 SoC has a single ADC IP with 8 channels. Add DT node for the same.
>
> Default usecase is to control ADC from non Linux core on the system on
> AM642 GP EVM, therefore mark the node as reserved in k3-am642-evm.dts
> file. ADC
On Thu, 2021-03-18 at 16:07 +0530, Bhaskar Chowdhury wrote:
> s/instatiated/instantiated/
> s/unreference/unreferenced/
[]> diff --git a/drivers/gpu/drm/drm_property.c b/drivers/gpu/drm/drm_property.c
[]
> @@ -644,7 +644,7 @@ EXPORT_SYMBOL(drm_property_blob_get);
> * @id: id of the blob
The xvcu_clk_hw_unregister_leaf function was missing a check if the
clock mux exits before unregistering the clock mux.
Fix the error by rewriting the entire function. The function now first
finds all clocks that are part of the output clock and afterwards
unregisters all found clocks. This
Hi Andy Shevchenko,
Thanks for the review.
> -Original Message-
> From: Andy Shevchenko
> Sent: Wednesday, March 17, 2021 6:26 PM
> To: Sai Krishna Potthuri
> Cc: Linus Walleij ; Rob Herring
> ; Michal Simek ; Greg Kroah-
> Hartman ; linux-arm Mailing List ker...@lists.infradead.org>;
On 2021/3/18 22:11, Dmitry Vyukov wrote:
On Thu, Mar 18, 2021 at 1:21 PM Kefeng Wang wrote:
On 2021/3/14 18:47, Dmitry Vyukov wrote:
On Sun, Mar 14, 2021 at 11:14 AM syzbot
wrote:
Hello,
syzbot found the following issue on:
HEAD commit:0d7588ab riscv: process: Fix no prototype for
On Mon 15 Mar 07:01 CDT 2021, Bryan O'Donoghue wrote:
> On 12/03/2021 00:33, Bjorn Andersson wrote:
> > Enable the modem and WiFi subsystems and specify msm8916 specific
> > firmware path for these and the WCNSS control service.
> >
> > Signed-off-by: Bjorn Andersson
> > ---
> >
Hello,
syzbot found the following issue on:
HEAD commit:6417f031 module: remove never implemented MODULE_SUPPORTED..
git tree: upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=16293a7cd0
kernel config: https://syzkaller.appspot.com/x/.config?x=ab2c8a4eaedddecd
On Thu, Mar 18, 2021 at 07:06:55PM +0800, Muchun Song wrote:
> The page_memcg() is not suitable for use by page_expected_state() and
> page_bad_reason(). Because it can BUG_ON() for the slab pages when
> CONFIG_DEBUG_VM is enabled. As neither lru, nor kmem, nor slab page
> should have anything
From: Shreeya Patel
> Sent: 18 March 2021 14:13
>
> On 18/03/21 7:03 pm, Shreeya Patel wrote:
> > Following warning was reported by Kernel Test Robot.
> >
> > In function 'utf8_parse_version',
> > inlined from 'utf8_load' at fs/unicode/utf8mod.c:195:7:
> >>> fs/unicode/utf8mod.c:175:2: warning:
On Thu, Mar 18, 2021 at 11:24:25AM +0200, Maxim Levitsky wrote:
> But again this is a debug feature, and it is intended to allow the user
> to shoot himself in the foot.
And one can't debug SEV-ES guests with it, so what is the point of
enabling it for them too?
Regards,
Joerg
The driver data for the data interface has already been set by
usb_driver_claim_interface() so drop the subsequent redundant
assignment.
Signed-off-by: Johan Hovold
---
drivers/input/misc/ims-pcu.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/input/misc/ims-pcu.c
From: "Steven Rostedt (VMware)"
The trace event "workqueue_queue_work" references an unsafe string in
dereferencing the name of the workqueue. As the name is allocated, it
could later be freed, and the pointer to that string could stay on the
tracing buffer. If the trace buffer is read after the
On Thu, 2021-03-18 at 12:44 +, Lee Jones wrote:
> Fixes the following W=1 kernel build warning(s):
>
> drivers/crypto/keembay/ocs-hcu.c:107: warning: expecting prototype for
> struct ocs_hcu_dma_list. Prototype was for struct ocs_hcu_dma_entry instead
>
On 18.03.2021 16:17, Vladimir Oltean wrote:
> On Thu, Mar 18, 2021 at 03:54:00PM +0100, Heiner Kallweit wrote:
>> On 18.03.2021 15:23, Michael Walle wrote:
>>> at803x_aneg_done() is pretty much dead code since the patch series
>>> "net: phy: improve and simplify phylib state machine" [1]. Remove
On Thu, Mar 18, 2021 at 09:02:22AM -0700, Florian Fainelli wrote:
> On 3/18/2021 6:25 AM, Heiner Kallweit wrote:
> > On 18.03.2021 10:09, Wong Vee Khee wrote:
> >> When using Clause-22 to probe for PHY devices such as the Marvell
> >> 88E2110, PHY ID with value 0 is read from the MII PHYID
adf_vf_isr_resource_alloc() is not unwinding correctly when error
happens and it tris to release uninitialized resources.
To fix this, only release initialized resources.
[1.792845] Trying to free already-free IRQ 11
[1.793091] WARNING: CPU: 0 PID: 182 at kernel/irq/manage.c:1821
On 18/03/2021 17:18, Dmitry Osipenko wrote:
> 18.03.2021 18:23, Krzysztof Kozlowski пишет:
>
>>> +
>>> + /* collect memory controller utilization percent for each client */
>>> + for (i = 0; i < mc->soc->num_clients; i += 2) {
>>> + client0 = >soc->clients[i];
>>> +
The smb_direct_alloc_sendmsg() function never returns NULL, it only
returns error pointers so the check needs to be updated.
Fixes: cabcebc31de4 ("cifsd: introduce SMB3 kernel server")
Signed-off-by: Dan Carpenter
---
RESEND: Oops. I forgot to CC linux-cifs on this.
fs/cifsd/transport_rdma.c
Em Wed, Mar 17, 2021 at 02:51:42PM -0700, Andi Kleen escreveu:
> > If you care about not breaking existing scripts, then the output they
> > get with what they use as command line options must continue to produce
> > the same output.
>
> It's not clear there are any useful ones (except for tools
Em Thu, Mar 18, 2021 at 01:16:37PM +0100, Jiri Olsa escreveu:
> On Wed, Mar 17, 2021 at 10:42:45AM -0300, Arnaldo Carvalho de Melo wrote:
> > Em Wed, Mar 17, 2021 at 08:17:52PM +0800, Jin, Yao escreveu:
> > > I'm OK to only support 'cpu_core/cpu-cycles/' or 'cpu_atom/cpu-cycles/'.
> > > But
> > >
On 18/03/21 6:30 pm, Mark Brown wrote:
On Thu, Mar 18, 2021 at 02:03:46AM +0530, Vijendar Mukunda wrote:
+++ b/sound/soc/amd/acp-da7219-max98357a.c
@@ -1,27 +1,8 @@
-/*
- * Machine driver for AMD ACP Audio engine using DA7219 & MAX98357 codec
- *
- * Copyright 2017 Advanced Micro Devices,
On Wed, Mar 17, 2021 at 01:12:01PM -0500, Connor Kuehl wrote:
> Hi,
>
> I've been familiarizing myself with the virtiofs guest kernel module and I'm
> trying to better understand how virtiofs maps a FUSE request into
> scattergather lists.
>
> sg_count_fuse_req() starts knowing that there will
On Wed 17-03-21 18:59:59, Shakeel Butt wrote:
> The function swap_readpage() (and other functions it call) extracts swap
> entry from page->private. However for SWP_SYNCHRONOUS_IO, the kernel
> skips the swapcache and thus we need to manually set the page->private
> with the swap entry before
Add compatible for SM8250 in QMP USB3 DP PHY bindings.
Signed-off-by: Dmitry Baryshkov
---
Documentation/devicetree/bindings/phy/qcom,qmp-phy.yaml | 1 -
Documentation/devicetree/bindings/phy/qcom,qmp-usb3-dp-phy.yaml | 2 ++
2 files changed, 2 insertions(+), 1 deletion(-)
diff --git
In preparation to adding support for V4 DP PHY move DP functions to
callbacks at struct qmp_phy_cfg.
Signed-off-by: Dmitry Baryshkov
---
drivers/phy/qualcomm/phy-qcom-qmp.c | 438 +++-
1 file changed, 231 insertions(+), 207 deletions(-)
diff --git
A plenty of DP PHY registers are common between V3 and V4. To simplify
V4 code, rename all common registers.
Signed-off-by: Dmitry Baryshkov
---
drivers/phy/qualcomm/phy-qcom-qmp.c | 50 ++---
drivers/phy/qualcomm/phy-qcom-qmp.h | 37 ++---
2 files
Changes since v1:
- Provide dt bindings
- Split register renaming from sm8250-dp-phy patch
- Add respective changes to sm8250 device tree
The following changes since commit a38fd8748464831584a19438cbb3082b5a2dab15:
Linux 5.12-rc2 (2021-03-05 17:33:41 -0800)
are available in the Git
Plug dp_phy-provided clocks to display clock controller.
Signed-off-by: Dmitry Baryshkov
---
arch/arm64/boot/dts/qcom/sm8250.dtsi | 8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/sm8250.dtsi
b/arch/arm64/boot/dts/qcom/sm8250.dtsi
index
Add support for QMP V4 Combo USB3+DP PHY (for SM8250 platform).
Signed-off-by: Dmitry Baryshkov
---
drivers/phy/qualcomm/phy-qcom-qmp.c | 400 ++--
drivers/phy/qualcomm/phy-qcom-qmp.h | 40 ++-
2 files changed, 418 insertions(+), 22 deletions(-)
diff --git
Hi Matthias,
Thank you for your patch. There is a typo in the subject line
s/dt-bindigns/dt-bindings/ Rob might miss this patch as he filters the
patches by subject I guess.
Missatge de l'adreça del dia dv., 12 de març
2021 a les 15:57:
>
> From: Matthias Brugger
>
> The regulator does not
USB1 QMP PHY is not just a USB3 PHY, but USB3+DP PHY. Change device tree
nodes accordingly.
Signed-off-by: Dmitry Baryshkov
---
arch/arm64/boot/dts/qcom/sm8250.dtsi | 23 ++-
1 file changed, 18 insertions(+), 5 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/sm8250.dtsi
Hello,
On 18/03/2021 13:56:47+, 'w00385741 wrote:
> From: Wei Yongjun
>
> In case of error, the function devm_ioremap() returns NULL
> pointer not ERR_PTR(). The IS_ERR() test in the return value
> check should be replaced with NULL test.
>
> Fixes: 2ff8a1eeb5aa ("phy: Add Sparx5 ethernet
On Thu, Mar 18, 2021 at 1:21 PM Kefeng Wang wrote:
> On 2021/3/14 18:47, Dmitry Vyukov wrote:
> > On Sun, Mar 14, 2021 at 11:14 AM syzbot
> > wrote:
> >> Hello,
> >>
> >> syzbot found the following issue on:
> >>
> >> HEAD commit:0d7588ab riscv: process: Fix no prototype for
> >>
On 18 Mar 2021, at 8:27, Miaohe Lin wrote:
> The commit 4958e4d86ecb ("mm: thp: remove debug_cow switch") forgot to
> remove TRANSPARENT_HUGEPAGE_DEBUG_COW_FLAG macro. Remove it here.
>
> Signed-off-by: Miaohe Lin
> ---
> include/linux/huge_mm.h | 3 ---
> 1 file changed, 3 deletions(-)
LGTM.
On 16.03.21 08:44, Viresh Kumar wrote:
FWIW, this limits this driver to support a single device ever. We
can't bind multiple devices to this driver now. Yeah, perhaps we will
never be required to do so, but who knows.
Actually, I believe multiple devices really should be possible.
The major
On 18.03.2021 15:23, Michael Walle wrote:
> at803x_aneg_done() is pretty much dead code since the patch series
> "net: phy: improve and simplify phylib state machine" [1]. Remove it.
>
Well, it's not dead, it's resting .. There are few places where
phy_aneg_done() is used. So you would need to
On 3/17/21 11:48 PM, Badhri Jagan Sridharan wrote:
> When port partner responds "Not supported" to the DiscIdentity command,
> VDM state machine can remain in NVDM_STATE_ERR_TMOUT and this causes
> querying sink cap to be skipped indefinitely. Hence check for
> vdm_sm_running instead of checking
On Thu, Mar 18, 2021 at 09:26:58AM +0800, changhuaixin wrote:
> > On Mar 17, 2021, at 4:06 PM, Peter Zijlstra wrote:
> > So what is the typical avg,stdev,max and mode for the workloads where you
> > find
> > you need this?
> >
> > I would really like to put a limit on the burst. IMO a workload
On Thu 18-03-21 11:02:17, Johannes Weiner wrote:
> On Thu, Mar 18, 2021 at 03:01:25PM +0100, Michal Hocko wrote:
> > On Wed 17-03-21 18:59:59, Shakeel Butt wrote:
> > > The function swap_readpage() (and other functions it call) extracts swap
> > > entry from page->private. However for
Hi Arnd,
Thank you for the patch.
On Thu, Mar 18, 2021 at 02:43:19PM +0100, Arnd Bergmann wrote:
> From: Arnd Bergmann
>
> As seen from a recent syzbot bug report, mistakes in the compat ioctl
> implementation can lead to uninitialized kernel stack data getting used
> as input for driver ioctl
On Mon, Mar 15, 2021 at 11:57:53AM -0500, madve...@linux.microsoft.com wrote:
> In summary, task pt_regs->stackframe is where a successful stack trace ends.
> .if \el == 0
> - mov x29, xzr
> + stp xzr, xzr, [sp, #S_STACKFRAME]
> .else
> stp x29,
On Thu, Mar 18, 2021 at 03:54:00PM +0100, Heiner Kallweit wrote:
> On 18.03.2021 15:23, Michael Walle wrote:
> > at803x_aneg_done() is pretty much dead code since the patch series
> > "net: phy: improve and simplify phylib state machine" [1]. Remove it.
> >
>
> Well, it's not dead, it's resting
fix the following checkpatch.pl issues:
WARNING: Unnecessary ftrace-like logging - prefer using ftrace
1134: FILE: drivers/staging/rtl8723bs/core/rtw_mlme.c:1134:
+ DBG_871X("%s\n", __func__);
--
WARNING: Unnecessary ftrace-like logging - prefer using ftrace
1223: FILE:
fix the following checkpatch.pl issues:
WARNING: Unnecessary ftrace-like logging - prefer using ftrace
66: FILE: drivers/staging/rtl8723bs/core/rtw_ap.c:66:
+ /* DBG_871X("%s\n", __func__); */
--
WARNING: Unnecessary ftrace-like logging - prefer using ftrace
559: FILE:
fix the following checkpatch.pl issues:
WARNING: Unnecessary ftrace-like logging - prefer using ftrace
987: FILE: drivers/staging/rtl8723bs/core/rtw_mlme_ext.c:987:
+ DBG_871X("%s\n", __func__);
--
WARNING: Unnecessary ftrace-like logging - prefer using ftrace
1115: FILE:
fix the following checkpatch.pl issues:
WARNING: Unnecessary ftrace-like logging - prefer using ftrace
185: FILE: drivers/staging/rtl8723bs/core/rtw_pwrctrl.c:185:
+ DBG_871X("==>%s\n", __func__);
--
WARNING: Unnecessary ftrace-like logging - prefer using ftrace
606: FILE:
fix the following checkpatch.pl issues:
WARNING: Unnecessary ftrace-like logging - prefer using ftrace
1140: FILE: drivers/staging/rtl8723bs/core/rtw_wlan_util.c:1140:
+ DBG_871X("%s\n", __func__);
Signed-off-by: Fabio Aiuto
---
drivers/staging/rtl8723bs/core/rtw_wlan_util.c | 2 --
1
fix the following checkpatch.pl issues:
WARNING: Unnecessary ftrace-like logging - prefer using ftrace
126: FILE: drivers/staging/rtl8723bs/hal/HalBtcOutSrc.h:126:
+ DbgPrint("%s(): ", __func__);\
and remove the whole unused containing macro BTC_PRINT_F
Signed-off-by: Fabio Aiuto
fix the following checkpatch.pl issues:
WARNING: Unnecessary ftrace-like logging - prefer using ftrace
1685: FILE: drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c:1685:
+/* DBG_8192C("%s\n", __func__); */
--
WARNING: Unnecessary ftrace-like logging - prefer using ftrace
1722: FILE:
fix the following checkpatch.pl issues:
WARNING: Unnecessary ftrace-like logging - prefer using ftrace
1109: FILE: drivers/staging/rtl8723bs/hal/odm.c:1109:
+ /* printk("==> %s\n", __func__); */
Signed-off-by: Fabio Aiuto
---
drivers/staging/rtl8723bs/hal/odm.c | 2 --
1 file changed, 2
fix the following checkpatch.pl issues:
WARNING: Unnecessary ftrace-like logging - prefer using ftrace
201: FILE: drivers/staging/rtl8723bs/hal/hal_com_phycfg.c:201:
+ /* DBG_871X("===>%s\n", __func__); */
--
WARNING: Unnecessary ftrace-like logging - prefer using ftrace
265: FILE:
fix the following checkpatch.pl issues:
WARNING: Unnecessary ftrace-like logging - prefer using ftrace
129: FILE: drivers/staging/rtl8723bs/hal/rtl8723b_cmd.c:129:
+ /* DBG_871X("%s\n", __func__); */
--
WARNING: Unnecessary ftrace-like logging - prefer using ftrace
222: FILE:
remove unnsecessary loggings warned by checkpatch
Fabio Aiuto (15):
staging: rtl8723bs: remove unnecessary logging in core/rtw_ap.c
staging: rtl8723bs: remove unnecessary logging in core/rtw_mlme.c
staging: rtl8723bs: remove unnecessary logging in core/rtw_mlme_ext.c
staging: rtl8723bs:
On 17 March 2021 18:13, Badhri Jagan Sridharan wrote:
> tcpm-source-psy- does not invoke power_supply_changed API when
> one of the published power supply properties is changed.
> power_supply_changed needs to be called to notify
> userspace clients(uevents) and kernel clients.
>
> Fixes:
fix the following checkpatch.pl issues:
WARNING: Unnecessary ftrace-like logging - prefer using ftrace
134: FILE: drivers/staging/rtl8723bs/hal/odm_debug.h:134:
+#define ODM_dbg_enter() { DbgPrint("==> %s\n", __func__); }
--
WARNING: Unnecessary ftrace-like logging - prefer using ftrace
135:
On Thu, Mar 18, 2021 at 09:07:45AM +0100, Greg Kroah-Hartman wrote:
> On Wed, Mar 17, 2021 at 02:30:47PM -0700, Kees Cook wrote:
> > On Wed, Mar 17, 2021 at 04:38:57PM +0100, Greg Kroah-Hartman wrote:
> > > On Wed, Mar 17, 2021 at 04:20:52PM +0100, Michal Hocko wrote:
> > > > On Wed 17-03-21
There's no need to clear the interface driver data on failed probe (and
driver core will clear it anyway).
Signed-off-by: Johan Hovold
---
drivers/usb/class/cdc-acm.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/usb/class/cdc-acm.c b/drivers/usb/class/cdc-acm.c
index
This series fixes a couple of bugs in the probe errors paths and does
some clean up in preparation for adding the missing error handling when
claiming the data interface.
The first two should probably go into 5.12-rc, while the rest could be
held off for 5.13 if preferred.
Johan
Johan Hovold
Use negation consistently throughout the driver for NULL checks.
Signed-off-by: Johan Hovold
---
drivers/usb/class/cdc-acm.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/class/cdc-acm.c b/drivers/usb/class/cdc-acm.c
index e3c45f5880fc..6991ffd66c5d 100644
The interface driver data has already been set by
usb_driver_claim_interface() so drop the redundant subsequent
assignment.
Signed-off-by: Johan Hovold
---
drivers/usb/class/cdc-acm.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/usb/class/cdc-acm.c b/drivers/usb/class/cdc-acm.c
If tty-device registration fails the driver would fail to release the
data interface. When the device is later disconnected, the disconnect
callback would still be called for the data interface and would go about
releasing already freed resources.
Fixes: c93d81955005 ("usb: cdc-acm: fix error
If tty-device registration fails the driver copy of any Country
Selection functional descriptor would end up being freed twice; first
explicitly in the error path and then again in the tty-port destructor.
Drop the first erroneous free that was left when fixing a tty-port
resource leak.
Fixes:
Make sure to always claim the data interface and bail out if it's
already bound to another driver or isn't authorised.
Signed-off-by: Johan Hovold
---
drivers/usb/class/cdc-acm.c | 7 ++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/drivers/usb/class/cdc-acm.c
Name the probe error labels after what they do rather than using
sequence numbers which is harder to review and maintain (e.g. may
require renaming unrelated labels when a label is added or removed).
Signed-off-by: Johan Hovold
---
drivers/usb/class/cdc-acm.c | 35
On 3/18/21 10:17 AM, Miklos Szeredi wrote:
I removed the conditional compilation and renamed the limit. Also made
virtio_fs_get_tree() bail out if it hit the WARN_ON(). Updated patch below.
Thanks, Miklos. I think it looks better with those changes.
The virtio_ring patch in this series
On 3/18/21 7:36 AM, Jianlin Lv wrote:
Added BPF_LD_ST_SIZE_MASK macro as mask of size modifier that help to
reduce the evaluation of expressions in if statements,
and remove BPF_SIZE_MASK in netronome driver.
Signed-off-by: Jianlin Lv
---
v2: Move the bpf_LD_ST_SIZE_MASK macro definition to
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