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2022-02-15ARM: dts: sti: ensure unique unit-address in stih407-clockAlain Volmat1-55/+46
Move quadfs and a9-mux clocks nodes into clockgen nodes so that they can get the reg property from the parent node and ensure only one node has the address. Signed-off-by: Alain Volmat <avolmat@me.com> Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com> Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
2022-02-15Merge tag 'hyperv-fixes-signed-20220215' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linuxLinus Torvalds4-6/+19
Pull hyperv fixes from Wei Liu: - Rework use of DMA_BIT_MASK in vmbus to work around a clang bug (Michael Kelley) - Fix NUMA topology (Long Li) - Fix a memory leak in vmbus (Miaoqian Lin) - One minor clean-up patch (Cai Huoqing) * tag 'hyperv-fixes-signed-20220215' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux: Drivers: hv: utils: Make use of the helper macro LIST_HEAD() Drivers: hv: vmbus: Rework use of DMA_BIT_MASK(64) Drivers: hv: vmbus: Fix memory leak in vmbus_add_channel_kobj PCI: hv: Fix NUMA node assignment when kernel boots with custom NUMA topology
2022-02-15bpftool: Fix the error when lookup in no-btf mapsYinjun Zhang1-4/+2
When reworking btf__get_from_id() in commit a19f93cfafdf the error handling when calling bpf_btf_get_fd_by_id() changed. Before the rework if bpf_btf_get_fd_by_id() failed the error would not be propagated to callers of btf__get_from_id(), after the rework it is. This lead to a change in behavior in print_key_value() that now prints an error when trying to lookup keys in maps with no btf available. Fix this by following the way used in dumping maps to allow to look up keys in no-btf maps, by which it decides whether and where to get the btf info according to the btf value type. Fixes: a19f93cfafdf ("libbpf: Add internal helper to load BTF data by FD") Signed-off-by: Yinjun Zhang <yinjun.zhang@corigine.com> Signed-off-by: Simon Horman <simon.horman@corigine.com> Signed-off-by: Andrii Nakryiko <andrii@kernel.org> Reviewed-by: Niklas Söderlund <niklas.soderlund@corigine.com> Acked-by: Jiri Olsa <jolsa@kernel.org> Link: https://lore.kernel.org/bpf/1644249625-22479-1-git-send-email-yinjun.zhang@corigine.com
2022-02-15pinctrl: tigerlake: Revert "Add Alder Lake-M ACPI ID"Andy Shevchenko1-1/+0
It appears that last minute change moved ACPI ID of Alder Lake-M to the INTC1055, which is already in the driver. This ID on the other hand will be used elsewhere. This reverts commit 258435a1c8187f559549e515d2f77fa0b57bcd27. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
2022-02-15kselftest/arm64: mte: user_mem: test a wider range of valuesJoey Gouly1-10/+82
Instead of hard coding a small amount of tests, generate a wider range of tests to try catch any corner cases that could show up. These new tests test different MTE tag lengths and offsets, which previously would have caused infinite loops in the kernel. This was fixed by 295cf156231c ("arm64: Avoid premature usercopy failure"), so these are regressions tests for that corner case. Signed-off-by: Joey Gouly <joey.gouly@arm.com> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Will Deacon <will@kernel.org> Cc: Mark Brown <broonie@kernel.org> Cc: Shuah Khan <shuah@kernel.org> Reviewed-by: Mark Brown <broonie@kernel.org> Tested-by: Mark Brown <broonie@kernel.org> Reviewed-by: Shuah Khan <skhan@linuxfoundation.org> Reviewed-by: Catalin Marinas <catalin.marinas@arm.com> Link: https://lore.kernel.org/r/20220209152240.52788-7-joey.gouly@arm.com Signed-off-by: Will Deacon <will@kernel.org>
2022-02-15kselftest/arm64: mte: user_mem: add more test typesJoey Gouly1-0/+21
To expand the test coverage for MTE tags in userspace memory, also perform the test with `write`, `readv` and `writev` syscalls. Signed-off-by: Joey Gouly <joey.gouly@arm.com> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Will Deacon <will@kernel.org> Cc: Mark Brown <broonie@kernel.org> Cc: Shuah Khan <shuah@kernel.org> Reviewed-by: Mark Brown <broonie@kernel.org> Tested-by: Mark Brown <broonie@kernel.org> Reviewed-by: Shuah Khan <skhan@linuxfoundation.org> Reviewed-by: Catalin Marinas <catalin.marinas@arm.com> Link: https://lore.kernel.org/r/20220209152240.52788-6-joey.gouly@arm.com Signed-off-by: Will Deacon <will@kernel.org>
2022-02-15kselftest/arm64: mte: user_mem: add test type enumJoey Gouly1-12/+26
The test is currently hardcoded to use the `read` syscall, this commit adds a test_type enum to support expanding the test coverage to other syscalls. Signed-off-by: Joey Gouly <joey.gouly@arm.com> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Will Deacon <will@kernel.org> Cc: Mark Brown <broonie@kernel.org> Cc: Shuah Khan <shuah@kernel.org> Reviewed-by: Mark Brown <broonie@kernel.org> Tested-by: Mark Brown <broonie@kernel.org> Reviewed-by: Shuah Khan <skhan@linuxfoundation.org> Reviewed-by: Catalin Marinas <catalin.marinas@arm.com> Link: https://lore.kernel.org/r/20220209152240.52788-5-joey.gouly@arm.com Signed-off-by: Will Deacon <will@kernel.org>
2022-02-15kselftest/arm64: mte: user_mem: check different offsets and sizesJoey Gouly1-18/+27
To check there are no assumptions in the kernel about buffer sizes or alignments of user space pointers, expand the test to cover different sizes and offsets. Signed-off-by: Joey Gouly <joey.gouly@arm.com> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Will Deacon <will@kernel.org> Cc: Mark Brown <broonie@kernel.org> Cc: Shuah Khan <shuah@kernel.org> Reviewed-by: Mark Brown <broonie@kernel.org> Tested-by: Mark Brown <broonie@kernel.org> Reviewed-by: Shuah Khan <skhan@linuxfoundation.org> Reviewed-by: Catalin Marinas <catalin.marinas@arm.com> Link: https://lore.kernel.org/r/20220209152240.52788-4-joey.gouly@arm.com Signed-off-by: Will Deacon <will@kernel.org>
2022-02-15kselftest/arm64: mte: user_mem: rework error handlingJoey Gouly1-7/+15
Future commits will have multiple iterations of tests in this function, so make the error handling assume it will pass and then bail out if there is an error. Signed-off-by: Joey Gouly <joey.gouly@arm.com> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Will Deacon <will@kernel.org> Cc: Mark Brown <broonie@kernel.org> Cc: Shuah Khan <shuah@kernel.org> Reviewed-by: Mark Brown <broonie@kernel.org> Tested-by: Mark Brown <broonie@kernel.org> Reviewed-by: Shuah Khan <skhan@linuxfoundation.org> Reviewed-by: Catalin Marinas <catalin.marinas@arm.com> Link: https://lore.kernel.org/r/20220209152240.52788-3-joey.gouly@arm.com Signed-off-by: Will Deacon <will@kernel.org>
2022-02-15kselftest/arm64: mte: user_mem: introduce tag_offset and tag_lenJoey Gouly1-8/+11
These can be used to place an MTE tag at an address that is not at a page size boundary. The kernel prior to 295cf156231c ("arm64: Avoid premature usercopy failure"), would infinite loop if an MTE tag was placed not at a PAGE_SIZE boundary. This is because the kernel checked if the pages were readable by checking the first byte of each page, but would then fault in the middle of the page due to the MTE tag. Signed-off-by: Joey Gouly <joey.gouly@arm.com> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Will Deacon <will@kernel.org> Cc: Mark Brown <broonie@kernel.org> Cc: Shuah Khan <shuah@kernel.org> Reviewed-by: Mark Brown <broonie@kernel.org> Tested-by: Mark Brown <broonie@kernel.org> Reviewed-by: Shuah Khan <skhan@linuxfoundation.org> Reviewed-by: Catalin Marinas <catalin.marinas@arm.com> Link: https://lore.kernel.org/r/20220209152240.52788-2-joey.gouly@arm.com Signed-off-by: Will Deacon <will@kernel.org>
2022-02-15ima: define ima_max_digest_data struct without a flexible array variableMimi Zohar5-18/+17
To support larger hash digests in the 'iint' cache, instead of defining the 'digest' field as the maximum digest size, the 'digest' field was defined as a flexible array variable. The "ima_digest_data" struct was wrapped inside a local structure with the maximum digest size. But before adding the record to the iint cache, memory for the exact digest size was dynamically allocated. The original reason for defining the 'digest' field as a flexible array variable is still valid for the 'iint' cache use case. Instead of wrapping the 'ima_digest_data' struct in a local structure define 'ima_max_digest_data' struct. Reviewed-by: Stefan Berger <stefanb@linux.ibm.com> Signed-off-by: Mimi Zohar <zohar@linux.ibm.com>
2022-02-15perf/smmuv3: Don't cast parameter in bit operationsAndy Shevchenko1-1/+3
While in this particular case it would not be a (critical) issue, the pattern itself is bad and error prone in case somebody blindly copies to their code. Don't cast parameter to unsigned long pointer in the bit operations. Instead copy to a local variable on stack of a proper type and use. Note, new compilers might warn on this line for potential outbound access. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Robin Murphy <robin.murphy@arm.com> Link: https://lore.kernel.org/r/20220209184758.56578-1-andriy.shevchenko@linux.intel.com Signed-off-by: Will Deacon <will@kernel.org>
2022-02-15drm/radeon: remove resource accounting v2Christian König5-52/+12
Use the one provided by TTM instead. v2: drop new_mem parameter as well Signed-off-by: Christian König <christian.koenig@amd.com> Tested-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl> Reviewed-by: Matthew Auld <matthew.auld@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20220214093439.2989-5-christian.koenig@amd.com
2022-02-15perf/x86/intel/pt: Add a capability and config bit for disabling TNTsAlexander Shishkin3-0/+10
As of Intel SDM (https://www.intel.com/sdm) version 076, there is a new Intel PT feature called TNT-Disable which is enabled config bit 55. TNT-Disable disables Taken-Not-Taken packets to reduce the tracing overhead, but with the result that exact control flow information is lost. Add a capability and config bit for TNT-Disable. Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com> Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Reviewed-by: Adrian Hunter <adrian.hunter@intel.com> Link: https://lore.kernel.org/r/20220126104815.2807416-3-adrian.hunter@intel.com
2022-02-15perf/x86/intel/pt: Add a capability and config bit for event tracingAlexander Shishkin3-0/+10
As of Intel SDM (https://www.intel.com/sdm) version 076, there is a new Intel PT feature called Event Trace which is enabled config bit 31. Event Trace exposes details about asynchronous events such as interrupts and VM-Entry/Exit. Add a capability and config bit for Event Trace. Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com> Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Reviewed-by: Adrian Hunter <adrian.hunter@intel.com> Link: https://lore.kernel.org/r/20220126104815.2807416-2-adrian.hunter@intel.com
2022-02-15ima: rename IMA_ACTION_FLAGS to IMA_NONACTION_FLAGSMimi Zohar3-4/+4
Simple policy rule options, such as fowner, uid, or euid, can be checked immediately, while other policy rule options, such as requiring a file signature, need to be deferred. The 'flags' field in the integrity_iint_cache struct contains the policy action', 'subaction', and non action/subaction. action: measure/measured, appraise/appraised, (collect)/collected, audit/audited subaction: appraise status for each hook (e.g. file, mmap, bprm, read, creds) non action/subaction: deferred policy rule options and state Rename the IMA_ACTION_FLAGS to IMA_NONACTION_FLAGS. Reviewed-by: Stefan Berger <stefanb@linux.ibm.com> Signed-off-by: Mimi Zohar <zohar@linux.ibm.com>
2022-02-15ima: Return error code obtained from securityfs functionsStefan Berger1-8/+23
If an error occurs when creating a securityfs file, return the exact error code to the caller. Signed-off-by: Stefan Berger <stefanb@linux.ibm.com> Signed-off-by: Mimi Zohar <zohar@linux.ibm.com>
2022-02-15staging: fbtft: fb_st7789v: reset display before initializationOliver Graute1-0/+2
In rare cases the display is flipped or mirrored. This was observed more often in a low temperature environment. A clean reset on init_display() should help to get registers in a sane state. Fixes: ef8f317795da (staging: fbtft: use init function instead of init sequence) Cc: stable@vger.kernel.org Signed-off-by: Oliver Graute <oliver.graute@kococonnector.com> Link: https://lore.kernel.org/r/20220210085322.15676-1-oliver.graute@kococonnector.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-02-15staging: r8188eu: remove unconditional if statementMarcelo Aloisio da Silva1-60/+60
Remove if condition that is always true. It is useless and makes the code less readable. Signed-off-by: Marcelo Aloisio da Silva <marcelo.as@aol.com> Link: https://lore.kernel.org/r/20220215023926.GA52339@snoopy Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-02-15staging: r8188eu: remove unused macros in sta_info.hAbdun Nihaal1-46/+0
Some of the sta_* and STA_* macros are not used. Remove those unused macros. Signed-off-by: Abdun Nihaal <abdun.nihaal@gmail.com> Link: https://lore.kernel.org/r/c2453078b2d46119d167f2d0e4690cc87fc4b77e.1644422181.git.abdun.nihaal@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-02-15staging: r8188eu: remove unused argument in chk_ap_is_aliveAbdun Nihaal1-2/+2
The function argument padapter is not used in chk_ap_is_alive. Remove it. Signed-off-by: Abdun Nihaal <abdun.nihaal@gmail.com> Link: https://lore.kernel.org/r/17af206986d64f34e85acdf67b138edb4ccc0312.1644422181.git.abdun.nihaal@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-02-15staging: r8188eu: remove unused argument in on_action_public_defaultAbdun Nihaal1-2/+2
The function argument action is not used in on_action_public_default. Remove it. Signed-off-by: Abdun Nihaal <abdun.nihaal@gmail.com> Link: https://lore.kernel.org/r/01c8fd82c21ae96773c9099a2cee3c3fd29c1054.1644422181.git.abdun.nihaal@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-02-15staging: r8188eu: remove unused argument in __nat25_has_expiredAbdun Nihaal1-3/+2
The argument priv is not used in function __nat25_has_expired. Remove it. Signed-off-by: Abdun Nihaal <abdun.nihaal@gmail.com> Link: https://lore.kernel.org/r/eceb38329e108c1e440eb973492a5a1c17bd7927.1644422181.git.abdun.nihaal@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-02-15staging: r8188eu: remove empty function __nat25_db_printAbdun Nihaal1-10/+0
The definition of function __nat25_db_print is empty. Remove it. Signed-off-by: Abdun Nihaal <abdun.nihaal@gmail.com> Link: https://lore.kernel.org/r/98d201e029dba9acf707ed020b5a5604029ca710.1644422181.git.abdun.nihaal@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-02-15staging: r8188eu: remove empty function _InitOperationModeAbdun Nihaal1-5/+0
The definition of function _InitOperationMode is empty. Remove it. Signed-off-by: Abdun Nihaal <abdun.nihaal@gmail.com> Link: https://lore.kernel.org/r/07083cbb8b09957d2fcf9e5b70e0fd832ce53f35.1644422181.git.abdun.nihaal@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-02-15staging: r8188eu: remove empty function rtw_mfree_mlme_priv_lockAbdun Nihaal1-6/+0
The definition of function rtw_mfree_mlme_priv_lock is empty. Remove it. Signed-off-by: Abdun Nihaal <abdun.nihaal@gmail.com> Link: https://lore.kernel.org/r/8b6d750b049f875370996258aedaf89cf0f198d4.1644422181.git.abdun.nihaal@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-02-15staging: r8188eu: remove empty function rtw_get_encrypt_decrypt_from_registryprivAbdun Nihaal2-9/+0
The definition of function rtw_get_encrypt_decrypt_from_registrypriv is empty. Remove it. Signed-off-by: Abdun Nihaal <abdun.nihaal@gmail.com> Link: https://lore.kernel.org/r/3d84df54e73b49464d2a0732b44acdb71687b3b1.1644422181.git.abdun.nihaal@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-02-15staging: r8188eu: remove unused struct zero_bulkout_contextAbdun Nihaal1-7/+0
struct zero_bulkout_context is not used. Remove it. Signed-off-by: Abdun Nihaal <abdun.nihaal@gmail.com> Link: https://lore.kernel.org/r/05b72a7b045a829de6f706295d17c9f0d5fa5e2f.1644422181.git.abdun.nihaal@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-02-15staging: r8188eu: mark _rtw_free_sta_priv as voidVihas Makwana2-4/+2
_rtw_free_sta_priv() always returns _SUCCESS and it's return value isn't checked either. So it makes sense to mark it as void instead of u32. Signed-off-by: Vihas Makwana <makvihas@gmail.com> Link: https://lore.kernel.org/r/20220213173424.39935-1-makvihas@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-02-15staging: mt7621-dts: do not use rgmii2_pins for ethernet on GB-PC1Arınç ÜNAL1-0/+4
GB-PC1 uses some of the rgmii2 pins (22 - 33) as GPIO. Therefore, the rgmii2 bus cannot be used on this device. Overwrite pinctrl-0 property under the ethernet node without rgmii2_pins on the GB-PC1 devicetree. Tested-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Signed-off-by: Arınç ÜNAL <arinc.unal@arinc9.com> Link: https://lore.kernel.org/r/20220215081725.3463-2-arinc.unal@arinc9.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-02-15staging: mt7621-dts: fix pinctrl-0 items to be size-1 items on ethernetArınç ÜNAL1-1/+1
Fix pinctrl-0 items under the ethernet node to be size-1 items. Current notation would be used on specifications with non-zero cells. Fixes: 0a93c0d75809 ("staging: mt7621-dts: fix pinctrl properties for ethernet") Reported-by: Sander Vanheule <sander@svanheule.net> Signed-off-by: Arınç ÜNAL <arinc.unal@arinc9.com> Link: https://lore.kernel.org/r/20220215081725.3463-1-arinc.unal@arinc9.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-02-15staging: r8188eu: we only need one struct bb_reg_def for path aMartin Kaiser3-40/+22
The r8188eu driver does no longer access rf path b registers via PHYRegDef. Change the PHYRegDef array in struct hal_data_8188e to a single variable that holds the register addresses for rf path a. Remove the initialisation of path b register addresses. Signed-off-by: Martin Kaiser <martin@kaiser.cx> Link: https://lore.kernel.org/r/20220212161737.381841-11-martin@kaiser.cx Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-02-15staging: r8188eu: remove path parameter from phy_RFSerialReadMartin Kaiser1-13/+5
All callers of phy_RFSerialRead set the eRFPath parameter to RF_PATH_A. Remove the parameter and use RF_PATH_A directly. Signed-off-by: Martin Kaiser <martin@kaiser.cx> Link: https://lore.kernel.org/r/20220212161737.381841-10-martin@kaiser.cx Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-02-15staging: r8188eu: remove path parameter from rtl8188e_PHY_QueryRFRegMartin Kaiser5-14/+11
All callers of rtl8188e_PHY_QueryRFReg set the eRFPath parameter to RF_PATH_A. Remove the parameter and use RF_PATH_A directly. Signed-off-by: Martin Kaiser <martin@kaiser.cx> Link: https://lore.kernel.org/r/20220212161737.381841-9-martin@kaiser.cx Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-02-15staging: r8188eu: limit rtw_dbg_port to path aMartin Kaiser1-1/+5
Rf registers can be read by rtw_wx_read_rf or via the private ioctl 0x0B. The latter calls rtw_dbg_port. Limit rf register reads to path a in rtw_debug_port. Signed-off-by: Martin Kaiser <martin@kaiser.cx> Link: https://lore.kernel.org/r/20220212161737.381841-8-martin@kaiser.cx Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-02-15staging: r8188eu: limit rtw_wx_read_rf to path aMartin Kaiser1-2/+5
Commit 3b011b097c38 ("staging: r8188eu: limit rf register writes to path a") limits rf register writes by private ioctls to RF_PATH_A. Apart from private ioctls, the rest of the driver uses only path a. This patch limits rf register reads by the private ioctl 0x0D, which calls rtw_wx_read_rf, to path a. Signed-off-by: Martin Kaiser <martin@kaiser.cx> Link: https://lore.kernel.org/r/20220212161737.381841-7-martin@kaiser.cx Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-02-15staging: r8188eu: clarify that bb_reg_dump uses only path aMartin Kaiser1-3/+3
The path variable is always 0 in bb_reg_dump. Remove the path variable and replace the constant 0 with RF_PATH_A to make it clearer that path a is used. Signed-off-by: Martin Kaiser <martin@kaiser.cx> Link: https://lore.kernel.org/r/20220212161737.381841-6-martin@kaiser.cx Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-02-15staging: r8188eu: remove path parameter from phy_RFSerialWriteMartin Kaiser1-3/+2
The only caller of phy_RFSerialWrite sets the eRFPath parameter to RF_PATH_A. Remove the parameter and use RF_PATH_A directly. Signed-off-by: Martin Kaiser <martin@kaiser.cx> Link: https://lore.kernel.org/r/20220212161737.381841-5-martin@kaiser.cx Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-02-15staging: r8188eu: remove path parameter from rtl8188e_PHY_SetRFRegMartin Kaiser7-27/+24
All callers of rtl8188e_PHY_SetRFReg set the eRFPath parameter to RF_PATH_A. Remove the parameter and use RF_PATH_A directly. Signed-off-by: Martin Kaiser <martin@kaiser.cx> Link: https://lore.kernel.org/r/20220212161737.381841-4-martin@kaiser.cx Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-02-15staging: r8188eu: write only path a registers in rtw_dbg_portMartin Kaiser1-1/+5
Commit 3b011b097c38 ("staging: r8188eu: limit rf register writes to path a") limited the rtw_wx_write_rf function to write only rf registers for path a. The private ioctl 0x0B invokes the rtw_dbg_port function. This ioctl can also be used for writing rf registers. We should limit these register writes to rf path a as well. Signed-off-by: Martin Kaiser <martin@kaiser.cx> Link: https://lore.kernel.org/r/20220212161737.381841-3-martin@kaiser.cx Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-02-15staging: r8188eu: set path a explicitlyMartin Kaiser1-1/+1
We've already limited the rtw_wx_write_rf function to RF_PATH_A in commit 3b011b097c38 ("staging: r8188eu: limit rf register writes to path a"). Set RF_PATH_A explicitly when we call rtl8188e_PHY_SetRFReg. This will make it easier later to verify that all callers of rtl8188e_PHY_SetRFReg use path a. Signed-off-by: Martin Kaiser <martin@kaiser.cx> Link: https://lore.kernel.org/r/20220212161737.381841-2-martin@kaiser.cx Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-02-15staging: r8188eu: remove unused enums from ieee80211.hMichael Straube1-66/+0
There are some unused enums in the ieee80211.h header. Remove them. Signed-off-by: Michael Straube <straube.linux@gmail.com> Link: https://lore.kernel.org/r/20220210101623.13758-3-straube.linux@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-02-15staging: r8188eu: remove unused structs from ieee80211.hMichael Straube1-200/+0
There are lots of unused structures in the ieee80211.h header. Remove them. Signed-off-by: Michael Straube <straube.linux@gmail.com> Link: https://lore.kernel.org/r/20220210101623.13758-2-straube.linux@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-02-15staging: r8188eu: remove ishighspeed from dvobj_privMartin Kaiser6-15/+8
There's no need to store the usb device speed in struct dvobj_priv. We can read the speed from struct usb_device. dvobj_priv has a pointer to the usb_device. Reorder one if-statement to make the code clearer. Signed-off-by: Martin Kaiser <martin@kaiser.cx> Link: https://lore.kernel.org/r/20220209192842.99399-1-martin@kaiser.cx Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-02-15staging: r8188eu: clean up enum hw_variablesMichael Straube1-17/+0
Remove unused constants from enum hw_variables. Signed-off-by: Michael Straube <straube.linux@gmail.com> Link: https://lore.kernel.org/r/20220209073618.29725-3-straube.linux@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-02-15staging: r8188eu: remove unused enumMichael Straube1-8/+0
Remove an unused enum from rtl8188e_hal_init.c. Signed-off-by: Michael Straube <straube.linux@gmail.com> Link: https://lore.kernel.org/r/20220209073618.29725-2-straube.linux@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-02-15staging: r8188eu: Use sizeof dereferenced pointer in kzalloc()Fabio M. De Francesco1-2/+2
checkpatch.pl emits the following warning: CHECK: Prefer kzalloc(sizeof(*pcmd)...) over kzalloc(sizeof(struct cmd_obj)...) + pcmd = kzalloc(sizeof(struct cmd_obj), GFP_KERNEL); CHECK: Prefer kzalloc(sizeof(*psetkeyparm)...) over kzalloc(sizeof(struct setkey_parm)...) + psetkeyparm = kzalloc(sizeof(struct setkey_parm), GFP_KERNEL). According to the above "CHECK[S]", use the preferred style in the two kzalloc() of rtw_set_key(). Signed-off-by: Fabio M. De Francesco <fmdefrancesco@gmail.com> Link: https://lore.kernel.org/r/20220208180426.27455-2-fmdefrancesco@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-02-15MAINTAINERS: add missing "security/integrity" directoryMimi Zohar1-0/+3
Update the IMA and EVM records to include the "security/integrity/" directory. Reviewed-by: Petr Vorel <pvorel@suse.cz> Signed-off-by: Mimi Zohar <zohar@linux.ibm.com>
2022-02-15ima: Fix trivial typos in the commentsAustin Kim4-4/+4
There are a few minor typos in the comments. Fix these. Signed-off-by: Austin Kim <austindh.kim@gmail.com> Signed-off-by: Mimi Zohar <zohar@linux.ibm.com>
2022-02-15staging: r8188eu: keep the success path and error path separateVihas Makwana1-18/+12
Keep the success path and error path separate in rtw_usb_if1_init() and drop the "status" variable. Also, remove do-nothing gotos. Reviewed-by: Pavel Skripkin <paskripkin@gmail.com> Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Vihas Makwana <makvihas@gmail.com> Link: https://lore.kernel.org/r/20220209190752.7232-1-makvihas@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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