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2022-07-08staging: vt6655: Convert macro vt6655_mac_read_ether_addr to functionPhilipp Hortmann1-11/+12
Convert macro vt6655_mac_read_ether_addr to static function. checkpatch.pl does not accept multiline macros. Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> Link: https://lore.kernel.org/r/2e2524187d9d3a6140fe4a5a35926db14dddfe98.1656835310.git.philipp.g.hortmann@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-07-08staging: vt6655: Convert macro vt6655_mac_write_bssid_addr to functionPhilipp Hortmann1-11/+13
Convert macro vt6655_mac_write_bssid_addr to static function. checkpatch.pl does not accept multiline macros. Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> Link: https://lore.kernel.org/r/caecf7287d92c5d25ba0dfc16a24a6ce4aa67d55.1656835310.git.philipp.g.hortmann@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-07-08staging: vt6655: Move two macros to file where those are usedPhilipp Hortmann2-24/+24
Move two multiline macros to file of only useage to convert them later to static functions. checkpatch.pl does not accept multiline macros. Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> Link: https://lore.kernel.org/r/b4a04608b3900186d4941b3bfe9463bb79e261e8.1656835310.git.philipp.g.hortmann@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-07-08staging: vt6655: Rename MACvReadEtherAddressPhilipp Hortmann2-2/+2
Fix name of a macro that uses CamelCase which is not accepted by checkpatch.pl Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> Link: https://lore.kernel.org/r/3714f7cd3425e0ef0a3df0cc291131cdb85a3796.1656835310.git.philipp.g.hortmann@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-07-08staging: vt6655: Rename MACvWriteBSSIDAddressPhilipp Hortmann2-2/+2
Fix name of a macro that uses CamelCase which is not accepted by checkpatch.pl Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> Link: https://lore.kernel.org/r/1190d93181409679f9ae348a95ea269b48b1115c.1656835310.git.philipp.g.hortmann@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-07-08staging: vt6655: Rename pbyEtherAddr to mac_addrPhilipp Hortmann1-14/+14
Fix name of a variable in two macros that use CamelCase which is not accepted by checkpatch.pl Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> Link: https://lore.kernel.org/r/fcc66446a04c1ecb3c2b66cdd47e932c231b1b9d.1656835310.git.philipp.g.hortmann@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-07-08staging: switch to netif_napi_add_weight()Jakub Kicinski2-4/+4
netif_napi_add() will soon default to weight of 64 instead of requiring the user to specify that parameter. Most users already pass or should pass 64. Move the callers in staging to netif_napi_add_weight() which will keep the argument. This way we'll avoid a huge cross-tree conversion when argument is removed. Signed-off-by: Jakub Kicinski <kuba@kernel.org> Link: https://lore.kernel.org/r/20220705225801.923601-1-kuba@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-07-08staging: r8188eu: use ieee80211 helper to check for nullfunc frameMartin Kaiser1-2/+3
Use the ieee80211_is_nullfunc function from ieee80211.h to check for a nullfunc frame. This is a data frame whose subtype has bit6 set. Tested-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> # Edimax N150 Signed-off-by: Martin Kaiser <martin@kaiser.cx> Link: https://lore.kernel.org/r/20220704201654.195574-7-martin@kaiser.cx Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-07-08staging: r8188eu: remove a misleading commentMartin Kaiser1-3/+0
Remove a misleading comment in ap2sta_data_frame. We are not checking for QOS frames. Tested-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> # Edimax N150 Signed-off-by: Martin Kaiser <martin@kaiser.cx> Link: https://lore.kernel.org/r/20220704201654.195574-6-martin@kaiser.cx Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-07-08staging: r8188eu: don't set pattrib->ta againMartin Kaiser1-1/+0
The table in ieee80211.h shows that TA is addr2. This value was already set by validate_recv_data_frame, we don't have to set it again in ap2sta_data_frame. Tested-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> # Edimax N150 Signed-off-by: Martin Kaiser <martin@kaiser.cx> Link: https://lore.kernel.org/r/20220704201654.195574-5-martin@kaiser.cx Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-07-08staging: r8188eu: don't set pattrib->ra againMartin Kaiser1-1/+0
Do not set pattrib->ra again in ap2sta_data_frame. This function is called by validate_recv_data_frame when the packet's ToDS==0 and FromDS==1. validate_recv_data_frame has already set pattrib->ra to addr1. This is in line with the table in ieee80211.h. ap2sta_data_frame sets pattrib->ra to pattrib->dst. For ToDS==0, FromDS==1, dst is addr1, i.e. ap2sta_data_frame sets the same value again that was already set by validate_recv_data_frame. Tested-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> # Edimax N150 Signed-off-by: Martin Kaiser <martin@kaiser.cx> Link: https://lore.kernel.org/r/20220704201654.195574-4-martin@kaiser.cx Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-07-08staging: r8188eu: don't set pattrib->dst againMartin Kaiser1-1/+0
Do not set pattrib->dst again in ap2sta_data_frame. This function is called by validate_recv_data_frame when the packet's ToDS==0 and FromDS==1. In this case, validate_recv_data_frame has already set pattrib->dst to addr1. Tested-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> # Edimax N150 Signed-off-by: Martin Kaiser <martin@kaiser.cx> Link: https://lore.kernel.org/r/20220704201654.195574-3-martin@kaiser.cx Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-07-08staging: r8188eu: set bssid only onceMartin Kaiser1-2/+0
In function ap2sta_data_frame, for WIFI_MP_STATE && _FW_LINKED, the code sets pattrib->bssid twice. Remove the first one of these assignments. Remove an empty comment before the second assignment. Tested-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> # Edimax N150 Signed-off-by: Martin Kaiser <martin@kaiser.cx> Link: https://lore.kernel.org/r/20220704201654.195574-2-martin@kaiser.cx Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-07-08staging: r8188eu: Block comments use * on subsequent linesRommel Rodriguez Perez1-12/+11
This patch modifies a comment in order for it to comply with Linux Kernel style guidelines on comments belonging to net/ or drivers/net/ by fixing the missing * at the beginning of each comment line and removing the initial almost-blank initial line from the comment block. checkpatch output: WARNING: Block comments use * on subsequent lines Reviewed-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> Signed-off-by: Rommel Rodriguez Perez <alrodperez@gmail.com> Link: https://lore.kernel.org/r/YsN993FTljv5LYT3@debianmain.debian.pc.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-07-08staging: r8188eu: mac addr len is unusedMartin Kaiser1-1/+0
The MAC_ADDR_LEN define is not used. Remove it. Tested-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> # Edimax N150 Signed-off-by: Martin Kaiser <martin@kaiser.cx> Link: https://lore.kernel.org/r/20220704145221.159949-6-martin@kaiser.cx Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-07-08staging: r8188eu: remove sdio definitionsMartin Kaiser1-136/+0
The r8188eu chipset is connected via usb. We don't need the register and bit field definitions for the sdio interface. Tested-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> # Edimax N150 Signed-off-by: Martin Kaiser <martin@kaiser.cx> Link: https://lore.kernel.org/r/20220704145221.159949-5-martin@kaiser.cx Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-07-08staging: r8188eu: read pwr seq length, remove PWR_CMD_ENDMartin Kaiser1-18/+7
The definitions of the power sequences are in the same file as the function which processes them. We can simply read the number of entries in a power sequence. There's no need for a PWR_CMD_END command to indicate the end of a sequence. Tested-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> # Edimax N150 Signed-off-by: Martin Kaiser <martin@kaiser.cx> Link: https://lore.kernel.org/r/20220704145221.159949-4-martin@kaiser.cx Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-07-08staging: r8188eu: support only us in PWR_CMD_DELAYMartin Kaiser1-12/+4
PWR_CMD_DELAY has only a single remaining user, who needs a delay in us. Remove the code and defines for delays in ms. Tested-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> # Edimax N150 Signed-off-by: Martin Kaiser <martin@kaiser.cx> Link: https://lore.kernel.org/r/20220704145221.159949-3-martin@kaiser.cx Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-07-08staging: r8188eu: move pwr seq defines to HalPwrSeqCmd.cMartin Kaiser2-47/+43
The power sequences are now defined and processed in the same file. We can move the defines for power sequences and the related struct and enum from HalPwrSeqCmd.h to HalPwrSeqCmd.c. They don't have to be visible in other files any more. Tested-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> # Edimax N150 Signed-off-by: Martin Kaiser <martin@kaiser.cx> Link: https://lore.kernel.org/r/20220704145221.159949-2-martin@kaiser.cx Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-07-08selftests/bpf: Add test involving restrict type qualifierDaniel Müller3-2/+13
This change adds a type based test involving the restrict type qualifier to the BPF selftests. On the btfgen path, this will verify that bpftool correctly handles the corresponding RESTRICT BTF kind. Signed-off-by: Daniel Müller <deso@posteo.net> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Acked-by: Quentin Monnet <quentin@isovalent.com> Link: https://lore.kernel.org/bpf/20220706212855.1700615-3-deso@posteo.net
2022-07-08bpftool: Add support for KIND_RESTRICT to gen min_core_btf commandDaniel Müller1-0/+1
This change adjusts bpftool's type marking logic, as used in conjunction with TYPE_EXISTS relocations, to correctly recognize and handle the RESTRICT BTF kind. Suggested-by: Andrii Nakryiko <andrii@kernel.org> Signed-off-by: Daniel Müller <deso@posteo.net> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Acked-by: Quentin Monnet <quentin@isovalent.com> Link: https://lore.kernel.org/bpf/20220623212205.2805002-1-deso@posteo.net/T/#m4c75205145701762a4b398e0cdb911d5b5305ffc Link: https://lore.kernel.org/bpf/20220706212855.1700615-2-deso@posteo.net
2022-07-08staging: r8188eu: make ffaddr2pipehdl() staticMichael Straube2-3/+1
The function ffaddr2pipehdl() is only used in usb_ops_linux.c. Make it static. Tested-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> # Edimax N150 Signed-off-by: Michael Straube <straube.linux@gmail.com> Link: https://lore.kernel.org/r/20220702064626.27506-1-straube.linux@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-07-08staging: r8188eu: remove HW_VAR_AMPDU_FACTOR from SetHwReg8188EU()Michael Straube3-28/+27
Remove the case HW_VAR_AMPDU_FACTOR from SetHwReg8188EU() and move the functionality to a static function in rtw_wlan_util.c. This is part of the ongoing effort to get rid of SetHwReg8188EU(). Tested-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> # Edimax N150 Signed-off-by: Michael Straube <straube.linux@gmail.com> Link: https://lore.kernel.org/r/20220701210753.8210-1-straube.linux@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-07-08Staging: rtl8192e: Added spaces around '+'Felix Schlepper1-1/+1
This addresses two issues raised by checkpatch.pl: $ ./scripts/checkpatch.pl --terse -f drivers/staging/rtl8192e/rtllib_wx.c CHECK: spaces preferred around that '+' (ctx:VxV) Tested-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> Signed-off-by: Felix Schlepper <f3sch.git@outlook.com> Link: https://lore.kernel.org/r/87628a2dd08ec0e5b02090485e7a9a1d91b7d2a5.1656667089.git.f3sch.git@outlook.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-07-08Staging: rtl8192e: Remove unnecessary blank lineFelix Schlepper1-1/+0
This addresses an issue raised by checkpatch.pl: $ ./scripts/checkpatch.pl --terse -f drivers/staging/rtl8192e/rtllib_wx.c CHECK: Blank lines aren't necessary before a close brace '}' Tested-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> Signed-off-by: Felix Schlepper <f3sch.git@outlook.com> Link: https://lore.kernel.org/r/f3c6bd5c79331e82f006fb2694f791030b07c5ba.1656667089.git.f3sch.git@outlook.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-07-08Staging: rtl8192e: Added braces around elseFelix Schlepper1-2/+4
This addresses two issues raised by checkpatch.pl: $ ./scripts/checkpatch.pl --terse -f drivers/staging/rtl8192e/rtllib_wx.c CHECK: braces {} should be used on all arms of this statement CHECK: Unbalanced braces around else statement The coding style rule with not using unnecessary braces around if/else does not apply if only one branch is a single statement. Tested-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> Signed-off-by: Felix Schlepper <f3sch.git@outlook.com> Link: https://lore.kernel.org/r/651f51d9f92e8a445ceaf9f2073f16dd10458a74.1656667089.git.f3sch.git@outlook.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-07-08Staging: rtl8192e: Remove unnecessary parenthesesFelix Schlepper1-2/+2
This addresses an issue raised by checkpatch.pl: $ ./scripts/checkpatch.pl --terse -f drivers/staging/rtl8192e/rtllib_wx.c Unnecessary parentheses around wrqu->encoding Tested-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> Signed-off-by: Felix Schlepper <f3sch.git@outlook.com> Link: https://lore.kernel.org/r/0e4e340be3f4c7f35a5381b726b1db5fc6842f10.1656667089.git.f3sch.git@outlook.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-07-08Staging: rtl8192e: Avoid multiple assignmentsFelix Schlepper1-1/+2
This addresses an issue raised by checkpatch.pl: $ ./scripts/checkpatch.pl --terse -f drivers/staging/rtl8192e/rtllib_wx.c CHECK: multiple assignments should be avoided Tested-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> Signed-off-by: Felix Schlepper <f3sch.git@outlook.com> Link: https://lore.kernel.org/r/899a1010643a05668465069951518e5dcab9c77e.1656667089.git.f3sch.git@outlook.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-07-08Staging: rtl8192e: Refactored rtllib_modesFelix Schlepper1-15/+6
The initial reason for looking at this code was an issue raised by checkpatch.pl: $ ./scripts/checkpatch.pl --terse -f drivers/staging/rtl8192e/rtllib_wx.c CHECK: Please use a blank line after function/struct/union/enum declarations The additional blank line above the struct/before the headers is just cleaner. However, as it turns out since there is no str formatting required One can replace the error prone str + size struct with a char array. The rest of this patch fixes the usecases. Tested-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> Signed-off-by: Felix Schlepper <f3sch.git@outlook.com> Link: https://lore.kernel.org/r/4dbc4939e88a2c94f1819b4b0cc2c81dc332710b.1656667089.git.f3sch.git@outlook.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-07-08Revert "drm/amdgpu: add drm buddy support to amdgpu"Arunpravin Paneer Selvam5-375/+171
This reverts commit c9cad937c0c58618fe5b0310fd539a854dc1ae95. This is part of a revert of the following commits: commit 708d19d9f362 ("drm/amdgpu: move internal vram_mgr function into the C file") commit 5e3f1e7729ec ("drm/amdgpu: fix start calculation in amdgpu_vram_mgr_new") commit c9cad937c0c5 ("drm/amdgpu: add drm buddy support to amdgpu") [WHY] Few users reported garbaged graphics as soon as x starts, reverting until this can be resolved. Signed-off-by: Arunpravin Paneer Selvam <Arunpravin.PaneerSelvam@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20220708093047.492662-3-Arunpravin.PaneerSelvam@amd.com Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Christian König <christian.koenig@amd.com>
2022-07-08ARM: dts: Add Sunplus SP7021-Demo-V3 board device treeQin Jian5-0/+427
Add the basic support for Sunplus SP7021-Demo-V3 board. Signed-off-by: Qin Jian <qinjian@cqplus1.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-07-08ARM: sp7021_defconfig: Add Sunplus SP7021 defconfigQin Jian3-0/+61
Add generic Sunplus SP7021 based board defconfig Signed-off-by: Qin Jian <qinjian@cqplus1.com> Reviewed-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-07-08ARM: sunplus: Add initial support for Sunplus SP7021 SoCQin Jian6-0/+55
This patch aims to add an initial support for Sunplus SP7021 SoC. Signed-off-by: Qin Jian <qinjian@cqplus1.com> Reviewed-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-07-08irqchip: Add Sunplus SP7021 interrupt controller driverQin Jian3-0/+288
Add interrupt controller driver for Sunplus SP7021 SoC. This is the interrupt controller in P-chip which collects all interrupt sources in P-chip and routes them to parent interrupt controller in C-chip. Signed-off-by: Qin Jian <qinjian@cqplus1.com> Acked-by: Marc Zyngier <maz@kernel.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-07-08dt-bindings: interrupt-controller: Add bindings for SP7021 interrupt controllerQin Jian2-0/+64
Add documentation to describe Sunplus SP7021 interrupt controller bindings. Signed-off-by: Qin Jian <qinjian@cqplus1.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-07-08dt-bindings: clock: Add bindings for SP7021 clock driverQin Jian3-0/+142
Add documentation to describe Sunplus SP7021 clock driver bindings. Signed-off-by: Qin Jian <qinjian@cqplus1.com> Reviewed-by: Stephen Boyd <sboyd@kernel.org> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-07-08reset: Add Sunplus SP7021 reset driverQin Jian4-0/+223
Add reset driver for Sunplus SP7021 SoC. Signed-off-by: Qin Jian <qinjian@cqplus1.com> Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-07-08dt-bindings: reset: Add bindings for SP7021 reset driverQin Jian3-0/+127
Add documentation to describe Sunplus SP7021 reset driver bindings. Signed-off-by: Qin Jian <qinjian@cqplus1.com> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-07-08dt-bindings: arm: sunplus: Add bindings for Sunplus SP7021 SoC boardsQin Jian2-0/+36
This introduces bindings for boards based Sunplus SP7021 SoC. Signed-off-by: Qin Jian <qinjian@cqplus1.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-07-08MAINTAINERS: Add entry for AF_XDP selftests filesMaciej Fijalkowski1-0/+1
Lukas reported that after commit f36600634282 ("libbpf: move xsk.{c,h} into selftests/bpf") MAINTAINERS file needed an update. In the meantime, Magnus removed AF_XDP samples in commit cfb5a2dbf141 ("bpf, samples: Remove AF_XDP samples"), but selftests part still misses its entry in MAINTAINERS. Now that xdpxceiver became xskxceiver, tools/testing/selftests/bpf/*xsk* will match all of the files related to AF_XDP testing (test_xsk.sh, xskxceiver, xsk_prereqs.sh, xsk.{c,h}). Reported-by: Lukas Bulwahn <lukas.bulwahn@gmail.com> Signed-off-by: Maciej Fijalkowski <maciej.fijalkowski@intel.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Link: https://lore.kernel.org/bpf/20220707111613.49031-3-maciej.fijalkowski@intel.com
2022-07-08selftests, xsk: Rename AF_XDP testing appMaciej Fijalkowski6-13/+13
Recently, xsk part of libbpf was moved to selftests/bpf directory and lives on its own because there is an AF_XDP testing application that needs it called xdpxceiver. That name makes it a bit hard to indicate who maintains it as there are other XDP samples in there, whereas this one is strictly about AF_XDP. Do s/xdpxceiver/xskxceiver so that it will be easier to figure out who maintains it. A follow-up patch will correct MAINTAINERS file. Signed-off-by: Maciej Fijalkowski <maciej.fijalkowski@intel.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Link: https://lore.kernel.org/bpf/20220707111613.49031-2-maciej.fijalkowski@intel.com
2022-07-08bpf, docs: Remove deprecated xsk libbpf APIs descriptionPu Lehui1-11/+2
Since xsk APIs has been removed from libbpf, let's clean up the BPF docs simutaneously. Signed-off-by: Pu Lehui <pulehui@huawei.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Acked-by: Song Liu <song@kernel.org> Link: https://lore.kernel.org/bpf/20220708042736.669132-1-pulehui@huawei.com
2022-07-08Merge tag 'renesas-arm-soc-for-v5.20-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/socArnd Bergmann1-1/+4
Renesas ARM SoC updates for v5.20 - Fix of_node reference counting in the R-Car Gen2 board quirk. * tag 'renesas-arm-soc-for-v5.20-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel: ARM: shmobile: rcar-gen2: Increase refcount for new reference Link: https://lore.kernel.org/r/cover.1657278849.git.geert+renesas@glider.be Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-07-08Merge tag 'renesas-dt-bindings-for-v5.20-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/dtArnd Bergmann2-1/+4
Renesas DT binding updates for v5.20 (take two) - Miscellaneous fixes and improvements. * tag 'renesas-dt-bindings-for-v5.20-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel: dt-bindings: hwinfo: renesas,prr: move from soc directory MAINTAINERS: Add Renesas SoC DT bindings to Renesas Architecture sections Link: https://lore.kernel.org/r/cover.1657278851.git.geert+renesas@glider.be Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-07-08drm/bridge: Avoid uninitialized variable warningDan Carpenter1-2/+2
This code works, but technically it uses "num_in_bus_fmts" before it has been initialized so it leads to static checker warnings and probably KMEMsan warnings at run time. Initialize the variable to zero to silence the warning. Fixes: f32df58acc68 ("drm/bridge: Add the necessary bits to support bus format negotiation") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Maxime Ripard <maxime@cerno.tech> Link: https://patchwork.freedesktop.org/patch/msgid/YrrIs3hoGcPVmXc5@kili
2022-07-08drm/sun4i: Update Kconfig defaults and descriptionsSamuel Holland1-11/+15
Allwinner display drivers are split roughly into two generations. The first generation was found on early 32-bit ARM SoCs and contains DE1.0 and a custom HDMI controller. Clarify that these options only apply to a specific list of SoCs, and limit selecting them to 32-bit ARM, to avoid confusion. The second generation, found in A83T and newer SoCs (both 32-bit and 64-bit), contains a DE2.0 and a DesignWare HDMI controller. Since this is the most widely-used generation, enable it by default. The previous default condition (MACH_SUN8I) was limited to 32-bit SoCs. Also enable the DSI controller by default, which is found on 64-bit SoCs as well. Signed-off-by: Samuel Holland <samuel@sholland.org> Signed-off-by: Maxime Ripard <maxime@cerno.tech> Link: https://patchwork.freedesktop.org/patch/msgid/20220702193250.52959-1-samuel@sholland.org
2022-07-08Merge tag 'renesas-arm-dt-for-v5.20-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/dtArnd Bergmann20-57/+555
Renesas ARM DT updates for v5.20 (take two) - Ethernet MAC and switch support for the RZ/N1 SoC on the RZN1D-DB development board, - AA1024XD12 panel overlay support for the Draak, Ebisu, and Salvator-X(S) development boards, - Miscellaneous fixes and improvements. * tag 'renesas-arm-dt-for-v5.20-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel: arm64: dts: renesas: Add panel overlay for Draak and Ebisu boards arm64: dts: renesas: Add panel overlay for Salvator-X(S) boards arm64: dts: renesas: Prepare AA1024XD12 panel .dtsi for overlay support arm64: dts: renesas: spider-cpu: Fix scif0/scif3 sort order ARM: dts: r9a06g032-rzn1d400-db: Add switch description dt-bindings: net: pcs: add bindings for Renesas RZ/N1 MII converter ARM: dts: r9a06g032: Describe switch ARM: dts: r9a06g032: Describe GMAC2 ARM: dts: r9a06g032: Describe MII converter arm64: dts: renesas: r9a07g054l2-smarc: Correct SoC name in comment ARM: dts: renesas: Fix DA9063 watchdog subnode names arm64: dts: renesas: r8a779m8: Drop operating points above 1.5 GHz Link: https://lore.kernel.org/r/cover.1657278845.git.geert+renesas@glider.be Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-07-08l2tp: l2tp_debugfs: fix Clang -Wformat warningsJustin Stitt1-3/+3
When building with Clang we encounter the following warnings: | net/l2tp/l2tp_debugfs.c:187:40: error: format specifies type 'unsigned | short' but the argument has type 'u32' (aka 'unsigned int') | [-Werror,-Wformat] seq_printf(m, " nr %hu, ns %hu\n", session->nr, | session->ns); - | net/l2tp/l2tp_debugfs.c:196:32: error: format specifies type 'unsigned | short' but the argument has type 'int' [-Werror,-Wformat] | session->l2specific_type, l2tp_get_l2specific_len(session)); - | net/l2tp/l2tp_debugfs.c:219:6: error: format specifies type 'unsigned | short' but the argument has type 'u32' (aka 'unsigned int') | [-Werror,-Wformat] session->nr, session->ns, Both session->nr and ->nc are of type `u32`. The currently used format specifier is `%hu` which describes a `u16`. My proposed fix is to listen to Clang and use the correct format specifier `%u`. For the warning at line 196, l2tp_get_l2specific_len() returns an int and should therefore be using the `%d` format specifier. Link: https://github.com/ClangBuiltLinux/linux/issues/378 Signed-off-by: Justin Stitt <justinstitt@google.com> Acked-by: Guillaume Nault <gnault@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-08eth: sp7021: switch to netif_napi_add_tx()Jakub Kicinski1-1/+1
The Tx NAPI should use netif_napi_add_tx(). Signed-off-by: Jakub Kicinski <kuba@kernel.org> Acked-by: Wells Lu <wellslutw@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2022-07-08eth: mtk: switch to netif_napi_add_tx()Jakub Kicinski1-2/+1
netif_napi_add_tx() does not require the weight argument. Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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