The driver uses the rst variable only for an initial reset when the chip
is probed. There's no need to store rst in the driver's private data, we
can make it a local variable in the probe function.
Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
The devm_clk_get_enabled() helpers:
- call devm_clk_get()
- call clk_prepare_enable() and register what is needed in order to
call clk_disable_unprepare() when needed, as a managed resource.
This simplifies the code and avoids the calls to clk_disable_unprepare().
Signed-off-by: Huan Yang <link@vivo.com>
Reviewed-by: Martin Kaiser <martin@kaiser.cx>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This function is never implemented and used since introduction in
commit 049359d655 ("crypto: amcc - Add crypt4xx driver").
Signed-off-by: Yue Haibing <yuehaibing@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This function is never implemented and used since introduction in
commit 48fe583fe5 ("crypto: amlogic - Add crypto accelerator for
amlogic GXL").
Signed-off-by: Yue Haibing <yuehaibing@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This function is never implemented and used since introduction in
commit 720419f018 ("crypto: ccp - Introduce the AMD Secure Processor
device").
Signed-off-by: Yue Haibing <yuehaibing@huawei.com>
Acked-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This function is never implemented and used since introduction in
commit 10b4f09491 ("crypto: marvell - add the Virtual Function
driver for CPT")
Signed-off-by: Yue Haibing <yuehaibing@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This function is never implemented and used since introduction in
commit 46c5338db7 ("crypto: sl3516 - Add sl3516 crypto engine")
Signed-off-by: Yue Haibing <yuehaibing@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Commit 9744fec95f ("crypto: inside-secure - remove request list to
improve performance") declar this but never implemented.
Signed-off-by: Yue Haibing <yuehaibing@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
the variable is never referenced in the code, just remove them.
Signed-off-by: Zhu Jun <zhujun2@cmss.chinamobile.com>
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Use the min() macro to simplify the jent_read_entropy() function and
improve its readability.
Signed-off-by: Thorsten Blum <thorsten.blum@toblux.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
In case of sev PLATFORM_STATUS failure, sev_get_api_version() fails
resulting in sev_data field of psp_master nulled out. This later becomes
a problem when unloading the ccp module because the device has not been
unregistered (via misc_deregister()) before clearing the sev_data field
of psp_master. As a result, on reloading the ccp module, a duplicate
device issue is encountered as can be seen from the dmesg log below.
on reloading ccp module via modprobe ccp
Call Trace:
<TASK>
dump_stack_lvl+0xd7/0xf0
dump_stack+0x10/0x20
sysfs_warn_dup+0x5c/0x70
sysfs_create_dir_ns+0xbc/0xd
kobject_add_internal+0xb1/0x2f0
kobject_add+0x7a/0xe0
? srso_alias_return_thunk+0x5/0xfbef5
? get_device_parent+0xd4/0x1e0
? __pfx_klist_children_get+0x10/0x10
device_add+0x121/0x870
? srso_alias_return_thunk+0x5/0xfbef5
device_create_groups_vargs+0xdc/0x100
device_create_with_groups+0x3f/0x60
misc_register+0x13b/0x1c0
sev_dev_init+0x1d4/0x290 [ccp]
psp_dev_init+0x136/0x300 [ccp]
sp_init+0x6f/0x80 [ccp]
sp_pci_probe+0x2a6/0x310 [ccp]
? srso_alias_return_thunk+0x5/0xfbef5
local_pci_probe+0x4b/0xb0
work_for_cpu_fn+0x1a/0x30
process_one_work+0x203/0x600
worker_thread+0x19e/0x350
? __pfx_worker_thread+0x10/0x10
kthread+0xeb/0x120
? __pfx_kthread+0x10/0x10
ret_from_fork+0x3c/0x60
? __pfx_kthread+0x10/0x10
ret_from_fork_asm+0x1a/0x30
</TASK>
kobject: kobject_add_internal failed for sev with -EEXIST, don't try to register things with the same name in the same directory.
ccp 0000:22:00.1: sev initialization failed
ccp 0000:22:00.1: psp initialization failed
ccp 0000:a2:00.1: no command queues available
ccp 0000:a2:00.1: psp enabled
Address this issue by unregistering the /dev/sev before clearing out
sev_data in case of PLATFORM_STATUS failure.
Fixes: 200664d523 ("crypto: ccp: Add Secure Encrypted Virtualization (SEV) command support")
Cc: stable@vger.kernel.org
Signed-off-by: Pavan Kumar Paluri <papaluri@amd.com>
Acked-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
In case of error in build_tokens_sysfs(), all the memory that has been
allocated is freed at end of this function. But then free_group() is
called which performs memory deallocation again.
Also, instead of free_group() call, there should be exit_dell_smbios_smm()
and exit_dell_smbios_wmi() calls, since there is initialization, but there
is no release of resources in case of an error.
Fix these issues by replacing free_group() call with
exit_dell_smbios_wmi() and exit_dell_smbios_smm().
Found by Linux Verification Center (linuxtesting.org) with SVACE.
Fixes: 33b9ca1e53 ("platform/x86: dell-smbios: Add a sysfs interface for SMBIOS tokens")
Signed-off-by: Aleksandr Mishin <amishin@t-argos.ru>
Link: https://lore.kernel.org/r/20240830065428.9544-1-amishin@t-argos.ru
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Simplify memory unwinding on error also fixing current memory
leak that can happen on error.
v2: use devm_kcalloc(Matt A)
Fixes: 3338e4f90c ("drm/xe: Use topology to determine page fault queue size")
Cc: Matthew Auld <matthew.auld@intel.com>
Cc: Matthew Brost <matthew.brost@intel.com>
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Cc: Stuart Summers <stuart.summers@intel.com>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240826162035.20462-1-nirmoy.das@intel.com
Signed-off-by: Nirmoy Das <nirmoy.das@intel.com>
FUJITA Tomonori says:
====================
net: phy: add Applied Micro QT2025 PHY driver
This patchset adds a PHY driver for Applied Micro Circuits Corporation
QT2025.
The first patch adds Rust equivalent to include/linux/sizes.h, makes
code more readable. The 2-5th patches update the PHYLIB Rust bindings.
The 4th and 5th patches have been reviewed previously in a different
thread [1].
QT2025 PHY support was implemented as a part of an Ethernet driver for
Tehuti Networks TN40xx chips. Multiple vendors (DLink, Asus, Edimax,
QNAP, etc) developed adapters based on TN40xx chips. Tehuti Networks
went out of business and the driver wasn't merged into mainline. But
it's still distributed with some of the hardware (and also available
on some vendor sites).
The original driver handles multiple PHY hardware (AMCC QT2025, TI
TLK10232, Aqrate AQR105, and Marvell MV88X3120, MV88X3310, and
MV88E2010). I divided the original driver into MAC and PHY drivers and
implemented a QT2025 PHY driver in Rust.
The MAC driver for Tehuti Networks TN40xx chips was already merged in
6.11-rc1. The MAC and this PHY drivers have been tested with Edimax
EN-9320SFP+ 10G network adapter.
[1] https://lore.kernel.org/rust-for-linux/20240607052113.69026-1-fujita.tomonori@gmail.com/
v7:
- add Trevor as Reviewer to MAINTAINERS file entry
- add Trevor Reviewed-by
- add/fix comments
- replace uppercase hex with lowercase
- remove unnecessary code
- update the commit message (1st patch)
v6: https://lore.kernel.org/netdev/20240820225719.91410-1-fujita.tomonori@gmail.com/
- improve comments
- make the logic to load firmware more readable
- add Copy trait to reg::{C22 and C45}
- add Trevor Reviewed-by
v5: https://lore.kernel.org/netdev/20240819005345.84255-1-fujita.tomonori@gmail.com/
- fix the comments (3th patch)
- add RUST_FW_LOADER_ABSTRACTIONS dependency
- add Andrew and Benno Reviewed-by
v4: https://lore.kernel.org/netdev/20240817051939.77735-1-fujita.tomonori@gmail.com/
- fix the comments
- add Andrew's Reviewed-by
- fix the order of tags
- remove wrong endianness conversion
v3: https://lore.kernel.org/netdev/20240804233835.223460-1-fujita.tomonori@gmail.com/
- use addr_of_mut!` to avoid intermediate mutable reference
- update probe callback's Safety comment
- add MODULE_FIRMWARE equivalent
- add Alice's Reviewed-by
v2: https://lore.kernel.org/netdev/20240731042136.201327-1-fujita.tomonori@gmail.com/
- add comments in accordance with the hw datasheet
- unify C22 and C45 APIs
- load firmware in probe callback instead of config_init
- use firmware API
- handle firmware endian
- check firmware size
- use SZ_*K constants
- avoid confusing phy_id variable
v1: https://lore.kernel.org/netdev/20240415104701.4772-1-fujita.tomonori@gmail.com/
====================
rom: FUJITA Tomonori <fujita.tomonori@gmail.com>
To: netdev@vger.kernel.org
Cc: rust-for-linux@vger.kernel.org, andrew@lunn.ch,
tmgross@umich.edu, miguel.ojeda.sandonis@gmail.com,
benno.lossin@proton.me, aliceryhl@google.com
Subject: [PATCH net-next v7 0/6] net: phy: add Applied Micro QT2025 PHY driver
Date: Sat, 24 Aug 2024 02:06:10 +0000 [thread overview]
Message-ID: <20240824020617.113828-1-fujita.tomonori@gmail.com> (raw)
This patchset adds a PHY driver for Applied Micro Circuits Corporation
QT2025.
The first patch adds Rust equivalent to include/linux/sizes.h, makes
code more readable. The 2-5th patches update the PHYLIB Rust bindings.
The 4th and 5th patches have been reviewed previously in a different
thread [1].
QT2025 PHY support was implemented as a part of an Ethernet driver for
Tehuti Networks TN40xx chips. Multiple vendors (DLink, Asus, Edimax,
QNAP, etc) developed adapters based on TN40xx chips. Tehuti Networks
went out of business and the driver wasn't merged into mainline. But
it's still distributed with some of the hardware (and also available
on some vendor sites).
The original driver handles multiple PHY hardware (AMCC QT2025, TI
TLK10232, Aqrate AQR105, and Marvell MV88X3120, MV88X3310, and
MV88E2010). I divided the original driver into MAC and PHY drivers and
implemented a QT2025 PHY driver in Rust.
The MAC driver for Tehuti Networks TN40xx chips was already merged in
6.11-rc1. The MAC and this PHY drivers have been tested with Edimax
EN-9320SFP+ 10G network adapter.
[1] https://lore.kernel.org/rust-for-linux/20240607052113.69026-1-fujita.tomonori@gmail.com/
v7:
- add Trevor as Reviewer to MAINTAINERS file entry
- add Trevor Reviewed-by
- add/fix comments
- replace uppercase hex with lowercase
- remove unnecessary code
- update the commit message (1st patch)
v6: https://lore.kernel.org/netdev/20240820225719.91410-1-fujita.tomonori@gmail.com/
- improve comments
- make the logic to load firmware more readable
- add Copy trait to reg::{C22 and C45}
- add Trevor Reviewed-by
v5: https://lore.kernel.org/netdev/20240819005345.84255-1-fujita.tomonori@gmail.com/
- fix the comments (3th patch)
- add RUST_FW_LOADER_ABSTRACTIONS dependency
- add Andrew and Benno Reviewed-by
v4: https://lore.kernel.org/netdev/20240817051939.77735-1-fujita.tomonori@gmail.com/
- fix the comments
- add Andrew's Reviewed-by
- fix the order of tags
- remove wrong endianness conversion
v3: https://lore.kernel.org/netdev/20240804233835.223460-1-fujita.tomonori@gmail.com/
- use addr_of_mut!` to avoid intermediate mutable reference
- update probe callback's Safety comment
- add MODULE_FIRMWARE equivalent
- add Alice's Reviewed-by
v2: https://lore.kernel.org/netdev/20240731042136.201327-1-fujita.tomonori@gmail.com/
- add comments in accordance with the hw datasheet
- unify C22 and C45 APIs
- load firmware in probe callback instead of config_init
- use firmware API
- handle firmware endian
- check firmware size
- use SZ_*K constants
- avoid confusing phy_id variable
v1: https://lore.kernel.org/netdev/20240415104701.4772-1-fujita.tomonori@gmail.com/
Signed-off-by: David S. Miller <davem@davemloft.net>
rom: FUJITA Tomonori <fujita.tomonori@gmail.com>
To: netdev@vger.kernel.org
Cc: rust-for-linux@vger.kernel.org, andrew@lunn.ch,
tmgross@umich.edu, miguel.ojeda.sandonis@gmail.com,
benno.lossin@proton.me, aliceryhl@google.com
Subject: [PATCH net-next v7 0/6] net: phy: add Applied Micro QT2025 PHY driver
Date: Sat, 24 Aug 2024 02:06:10 +0000 [thread overview]
Message-ID: <20240824020617.113828-1-fujita.tomonori@gmail.com> (raw)
This patchset adds a PHY driver for Applied Micro Circuits Corporation
QT2025.
The first patch adds Rust equivalent to include/linux/sizes.h, makes
code more readable. The 2-5th patches update the PHYLIB Rust bindings.
The 4th and 5th patches have been reviewed previously in a different
thread [1].
QT2025 PHY support was implemented as a part of an Ethernet driver for
Tehuti Networks TN40xx chips. Multiple vendors (DLink, Asus, Edimax,
QNAP, etc) developed adapters based on TN40xx chips. Tehuti Networks
went out of business and the driver wasn't merged into mainline. But
it's still distributed with some of the hardware (and also available
on some vendor sites).
The original driver handles multiple PHY hardware (AMCC QT2025, TI
TLK10232, Aqrate AQR105, and Marvell MV88X3120, MV88X3310, and
MV88E2010). I divided the original driver into MAC and PHY drivers and
implemented a QT2025 PHY driver in Rust.
The MAC driver for Tehuti Networks TN40xx chips was already merged in
6.11-rc1. The MAC and this PHY drivers have been tested with Edimax
EN-9320SFP+ 10G network adapter.
[1] https://lore.kernel.org/rust-for-linux/20240607052113.69026-1-fujita.tomonori@gmail.com/
v7:
- add Trevor as Reviewer to MAINTAINERS file entry
- add Trevor Reviewed-by
- add/fix comments
- replace uppercase hex with lowercase
- remove unnecessary code
- update the commit message (1st patch)
v6: https://lore.kernel.org/netdev/20240820225719.91410-1-fujita.tomonori@gmail.com/
- improve comments
- make the logic to load firmware more readable
- add Copy trait to reg::{C22 and C45}
- add Trevor Reviewed-by
v5: https://lore.kernel.org/netdev/20240819005345.84255-1-fujita.tomonori@gmail.com/
- fix the comments (3th patch)
- add RUST_FW_LOADER_ABSTRACTIONS dependency
- add Andrew and Benno Reviewed-by
v4: https://lore.kernel.org/netdev/20240817051939.77735-1-fujita.tomonori@gmail.com/
- fix the comments
- add Andrew's Reviewed-by
- fix the order of tags
- remove wrong endianness conversion
v3: https://lore.kernel.org/netdev/20240804233835.223460-1-fujita.tomonori@gmail.com/
- use addr_of_mut!` to avoid intermediate mutable reference
- update probe callback's Safety comment
- add MODULE_FIRMWARE equivalent
- add Alice's Reviewed-by
v2: https://lore.kernel.org/netdev/20240731042136.201327-1-fujita.tomonori@gmail.com/
- add comments in accordance with the hw datasheet
- unify C22 and C45 APIs
- load firmware in probe callback instead of config_init
- use firmware API
- handle firmware endian
- check firmware size
- use SZ_*K constants
- avoid confusing phy_id variable
v1: https://lore.kernel.org/netdev/20240415104701.4772-1-fujita.tomonori@gmail.com/
Signed-off-by: David S. Miller <davem@davemloft.net>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
This driver supports Applied Micro Circuits Corporation QT2025 PHY,
based on a driver for Tehuti Networks TN40xx chips.
The original driver for TN40xx chips supports multiple PHY hardware
(AMCC QT2025, TI TLK10232, Aqrate AQR105, and Marvell 88X3120,
88X3310, and MV88E2010). This driver is extracted from the original
driver and modified to a PHY driver in Rust.
This has been tested with Edimax EN-9320SFP+ 10G network adapter.
Reviewed-by: Trevor Gross <tmgross@umich.edu>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Add unified genphy_read_status function for C22 and C45
registers. Instead of having genphy_c22 and genphy_c45 methods, this
unifies genphy_read_status functions for C22 and C45.
Reviewed-by: Trevor Gross <tmgross@umich.edu>
Reviewed-by: Benno Lossin <benno.lossin@proton.me>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Add the unified read/write API for C22 and C45 registers. The
abstractions support access to only C22 registers now. Instead of
adding read/write_c45 methods specifically for C45, a new reg module
supports the unified API to access C22 and C45 registers with trait,
by calling an appropriate phylib functions.
Reviewed-by: Trevor Gross <tmgross@umich.edu>
Reviewed-by: Benno Lossin <benno.lossin@proton.me>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Implement AsRef<kernel::device::Device> trait for Device. A PHY driver
needs a reference to device::Device to call the firmware API.
Reviewed-by: Alice Ryhl <aliceryhl@google.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Benno Lossin <benno.lossin@proton.me>
Reviewed-by: Trevor Gross <tmgross@umich.edu>
Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Support phy_driver probe callback, used to set up device-specific
structures.
Reviewed-by: Alice Ryhl <aliceryhl@google.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Benno Lossin <benno.lossin@proton.me>
Reviewed-by: Trevor Gross <tmgross@umich.edu>
Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Add rust equivalent to include/linux/sizes.h, makes code more
readable. Only SZ_*K that QT2025 PHY driver uses are added.
Make generated constants accessible with a proper type.
Reviewed-by: Alice Ryhl <aliceryhl@google.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Benno Lossin <benno.lossin@proton.me>
Reviewed-by: Trevor Gross <tmgross@umich.edu>
Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Our initial VF control implementation was focused on providing
a very minimal support for the VF_STATE_NOTIFY events just to
meet GuC requirements, without tracking a VF state or doing any
expected actions (like cleanup in case of the FLR notification).
Try to improve this by defining set of VF state machines, each
responsible for processing one activity (PAUSE, RESUME, STOP or
FLR). All required steps defined by the VF state machine are then
executed by the PF worker from the dedicated workqueue.
Any external requests or notifications simply try to transition
between the states to trigger a work and then wait for that work
to finish. Some predefined default timeouts are used to avoid
changing existing API calls, but it should be easy to extend the
control API to also accept specific timeout values.
Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Piotr Piórkowski <piotr.piorkowski@intel.com>
Reviewed-by: Piotr Piórkowski <piotr.piorkowski@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240828210809.1528-5-michal.wajdeczko@intel.com
It is unlikely that GuC will ever send a G2H notification with an
invalid VFID and it is currently harmless if that actually happen.
But in upcoming patches we will start using that VFID as an index
and we must be sure it is a valid to avoid a crash due to a buggy
firmware or a currupted G2H message.
Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Reviewed-by: Piotr Piórkowski <piotr.piorkowski@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240828210809.1528-4-michal.wajdeczko@intel.com
Current formatting of "The VF FLR Flow with GuC" only looks fine,
but it will not render properly when included in htmldocs due to:
WARNING: Block quote ends without a blank line; unexpected unindent.
CRITICAL: Missing matching underline for section title overline.
Fix that by adding proper indent and using list markup.
Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Reviewed-by: Piotr Piórkowski <piotr.piorkowski@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240828210809.1528-3-michal.wajdeczko@intel.com
On current platforms it is a PF driver responsibility to clear
some of the VF's resources during a VF FLR. Add simple function
that will clear configured VF resources (GGTT, LMEM). We will
start using this function soon.
Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Reviewed-by: Piotr Piórkowski <piotr.piorkowski@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240828210809.1528-2-michal.wajdeczko@intel.com
The ACSPCIE_PROXY_CTRL registers within the CTRL_MMR space of TI's J784S4
SoC are used to drive the reference clock to the PCIe Endpoint device via
the PAD IO Buffers. Add the compatible for allowing the PCIe driver to
obtain the regmap for the ACSPCIE_CTRL register within the System
Controller device-tree node in order to enable the PAD IO Buffers.
The Technical Reference Manual for J784S4 SoC with details of the
ASCPCIE_CTRL registers is available at:
https://www.ti.com/lit/zip/spruj52
Signed-off-by: Siddharth Vadapalli <s-vadapalli@ti.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240715120936.1150314-2-s-vadapalli@ti.com
Signed-off-by: Lee Jones <lee@kernel.org>
Commit f53d3efa36 ("MAINTAINERS: Add myself for Marvell 88PM886 PMIC")
adds a file entry referring to drivers/regulators/88pm886-regulator.c,
but the directory is actually called drivers/regulator. Note that there is
no 's' at the end.
Hence, ./scripts/get_maintainer.pl --self-test=patterns complains about a
broken reference.
Repair the file entry in the MARVELL 88PM886 PMIC DRIVER section.
Fixes: f53d3efa36 ("MAINTAINERS: Add myself for Marvell 88PM886 PMIC")
Signed-off-by: Lukas Bulwahn <lukas.bulwahn@redhat.com>
Reviewed-by: Karel Balej <balejk@matfyz.cz>
Link: https://lore.kernel.org/r/20240711065140.140703-1-lukas.bulwahn@redhat.com
Signed-off-by: Lee Jones <lee@kernel.org>
`sprd_pmic_regmap` is not modified and can be declared as const to
move its data to a read-only section.
Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
Reviewed-by: Baolin Wang <baolin.wang@linux.alibaba.com>
Link: https://lore.kernel.org/r/20240704-mfd-const-regmap_config-v2-24-0c8785b1331d@gmail.com
Signed-off-by: Lee Jones <lee@kernel.org>
`tps65910_irq_chip` and `tps65911_irq_chip` are not modified and can be
declared as const to move their data to a read-only section.
The pointer used to reference those structs has also been converted to
const.
Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
Link: https://lore.kernel.org/r/20240704-mfd-const-regmap_config-v2-19-0c8785b1331d@gmail.com
Signed-off-by: Lee Jones <lee@kernel.org>
`bd718xx_irq_chip` is not modified and can be declared as const to
move its data to a read-only section.
Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
Reviewed-by: Matti Vaittinen <mazziesaccount@gmail.com>
Link: https://lore.kernel.org/r/20240704-mfd-const-regmap_config-v2-14-0c8785b1331d@gmail.com
Signed-off-by: Lee Jones <lee@kernel.org>
The regmap_irq and regmap_irq_chip structs are not modified and can be
declared as const to move their data to a read-only section.
Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
Reviewed-by: Matti Vaittinen <mazziesaccount@gmail.com>
Link: https://lore.kernel.org/r/20240704-mfd-const-regmap_config-v2-13-0c8785b1331d@gmail.com
Signed-off-by: Lee Jones <lee@kernel.org>
The regmap_bus, regmap_irq and regmap_irq_chip structs are not modified
and can be declared as const to move their data to a read-only section.
The pointer to reference the regmap_irq_chip structs has been converted
to const.
Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
Link: https://lore.kernel.org/r/20240704-mfd-const-regmap_config-v2-11-0c8785b1331d@gmail.com
Signed-off-by: Lee Jones <lee@kernel.org>
`bd9571mwv_irq_chip` and `bd9574mwf_irq_chip` are not modified and can
be declared as const to move their data to a read-only section.
Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
Reviewed-by: Matti Vaittinen <mazziesaccount@gmail.com>
Link: https://lore.kernel.org/r/20240704-mfd-const-regmap_config-v2-9-0c8785b1331d@gmail.com
Signed-off-by: Lee Jones <lee@kernel.org>
`pm800_irq`, `pm805_irq` and `pm805_irq_chip` are not modified and can
be declared as const to move their data to a read-only section.
In order to keep the const modifier for the regmap_irq_chip structures,
the pointer used to reference them must be converted to const as well.
Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
Link: https://lore.kernel.org/r/20240704-mfd-const-regmap_config-v2-8-0c8785b1331d@gmail.com
Signed-off-by: Lee Jones <lee@kernel.org>
`m10bmc_pmci_regmap_config` and `intel_m10bmc_regmap_config` are not
modified and can be declared as const to move their data to a
read-only section.
Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
Link: https://lore.kernel.org/r/20240704-mfd-const-regmap_config-v2-7-0c8785b1331d@gmail.com
Signed-off-by: Lee Jones <lee@kernel.org>
`bd957x_regmap`, `bd9576_irqs` and `bd9576_irq_chip` are not modified
and can be declared as const to move its data to a read-only section.
Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
Reviewed-by: Matti Vaittinen <mazziesaccount@gmail.com>
Link: https://lore.kernel.org/r/20240704-mfd-const-regmap_config-v2-6-0c8785b1331d@gmail.com
Signed-off-by: Lee Jones <lee@kernel.org>
