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2021-02-11net: phy: introduce phydev->portMichael Walle
At the moment, PORT_MII is reported in the ethtool ops. This is odd because it is an interface between the MAC and the PHY and no external port. Some network card drivers will overwrite the port to twisted pair or fiber, though. Even worse, the MDI/MDIX setting is only used by ethtool if the port is twisted pair. Set the port to PORT_TP by default because most PHY drivers are copper ones. If there is fibre support and it is enabled, the PHY driver will set it to PORT_FIBRE. This will change reporting PORT_MII to either PORT_TP or PORT_FIBRE; except for the genphy fallback driver. Suggested-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Michael Walle <michael@walle.cc> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-02-11devlink: Fix dmac_filter trap name, align to its documentationAya Levin
%s/dest_mac_filter/dmac_filter/g Fixes: e78ab164591f ("devlink: Add DMAC filter generic packet trap") Signed-off-by: Aya Levin <ayal@nvidia.com> Reported-by: Ido Schimmel <idosch@nvidia.com> Reviewed-by: Tariq Toukan <tariqt@nvidia.com> Reviewed-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-02-11Merge branch 'ibmvnic-coding-style'David S. Miller
Lijun Pan says: ==================== ibmvnic: a set of fixes of coding style This series address several coding style problems. v2: rebased on top of tree. Add the Reviewed-by tag from v1 reviews. patch 8/8 is new. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2021-02-11ibmvnic: prefer strscpy over strlcpyLijun Pan
Fix this warning: WARNING: Prefer strscpy over strlcpy - see: https://lore.kernel.org/r/CAHk-=wgfRnXz0W3D37d01q3JFkr_i_uTL=V6A6G1oUZcprmknw@mail.gmail.com/ Signed-off-by: Lijun Pan <lijunp213@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-02-11ibmvnic: remove unused spinlock_t stats_lock definitionLijun Pan
stats_lock is no longer used. So remove it. Signed-off-by: Lijun Pan <lijunp213@gmail.com> Reviewed-by: Saeed Mahameed <saeedm@nvidia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-02-11ibmvnic: add comments for spinlock_t definitionsLijun Pan
There are several spinlock_t definitions without comments. Add them. Signed-off-by: Lijun Pan <lijunp213@gmail.com> Reviewed-by: Saeed Mahameed <saeedm@nvidia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-02-11ibmvnic: fix miscellaneous checksLijun Pan
Fix the following checkpatch checks: CHECK: Macro argument 'off' may be better as '(off)' to avoid precedence issues CHECK: Alignment should match open parenthesis CHECK: multiple assignments should be avoided CHECK: Blank lines aren't necessary before a close brace '}' CHECK: Please use a blank line after function/struct/union/enum declarations CHECK: Unnecessary parentheses around 'rc != H_FUNCTION' Signed-off-by: Lijun Pan <lijunp213@gmail.com> Reviewed-by: Saeed Mahameed <saeedm@nvidia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-02-11ibmvnic: avoid multiple line dereferenceLijun Pan
Fix the following checkpatch warning: WARNING: Avoid multiple line dereference Signed-off-by: Lijun Pan <lijunp213@gmail.com> Reviewed-by: Saeed Mahameed <saeedm@nvidia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-02-11ibmvnic: fix bracesLijun Pan
Fix the following checkpatch warning: WARNING: braces {} are not necessary for single statement blocks Signed-off-by: Lijun Pan <lijunp213@gmail.com> Reviewed-by: Saeed Mahameed <saeedm@nvidia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-02-11ibmvnic: fix block commentsLijun Pan
Fix the following checkpatch warning: WARNING: networking block comments don't use an empty /* line, use /* Comment... Signed-off-by: Lijun Pan <lijunp213@gmail.com> Reviewed-by: Saeed Mahameed <saeedm@nvidia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-02-11ibmvnic: prefer 'unsigned long' over 'unsigned long int'Lijun Pan
Fix the following checkpatch warnings: WARNING: Prefer 'unsigned long' over 'unsigned long int' as the int is unnecessary WARNING: Prefer 'long' over 'long int' as the int is unnecessary Signed-off-by: Lijun Pan <lijunp213@gmail.com> Reviewed-by: Saeed Mahameed <saeedm@nvidia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-02-11Merge branch '40GbE' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue Tony Nguyen says: ==================== 40GbE Intel Wired LAN Driver Updates 2021-02-10 This series contains updates to i40e driver only. Arkadiusz adds support for software controlled DCB. Upon disabling of the firmware LLDP agent, the driver configures DCB with default values (only one Traffic Class). At the same time, it allows a software based LLDP agent - userspace application i.e. lldpad) to receive DCB TLVs and set desired DCB configuration through DCB related netlink callbacks. Aleksandr implements get and set ethtool ops for Energy Efficient Ethernet. Przemyslaw extends support for ntuple filters allowing for Flow Director IPv6 and VLAN filters. Kaixu Xia removes an unneeded assignment. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2021-02-11clk: aspeed: Fix APLL calculate formula from ast2600-A2Ryan Chen
Starting from A2, the A-PLL calculation has changed. Use the existing formula for A0/A1 and the new formula for A2 onwards. Fixes: d3d04f6c330a ("clk: Add support for AST2600 SoC") Signed-off-by: Ryan Chen <ryan_chen@aspeedtech.com> Link: https://lore.kernel.org/r/20210119061715.6043-1-ryan_chen@aspeedtech.com Reviewed-by: Joel Stanley <joel@jms.id.au> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-02-11staging: qlge: Remove duplicate word in commentTom Seewald
Fix this typo by simply removing the duplicate 'and'. Signed-off-by: Tom Seewald <tseewald@gmail.com> Link: https://lore.kernel.org/r/20210211192721.17292-1-tseewald@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-02-11staging: rtl8723bs: remove obsolete commented out codekarthik alapati
There is a bunch of messy, commented out code. Just delete it. Suggested-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: karthik alapati <mail@karthek.com> Link: https://lore.kernel.org/r/485415dbafc32710f1a8e3f7c951868f7738efe9.1613048573.git.mail@karthek.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-02-11staging: rtl8723bs: fix function comments to follow kernel-dockarthik alapati
there are some good function comments not following kernel-doc. Make them follow kernel-doc style Signed-off-by: karthik alapati <mail@karthek.com> Link: https://lore.kernel.org/r/ca8feff68a247c54b67d9c19555d1d8c1f16ebfe.1613048573.git.mail@karthek.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-02-11clk: si570: Skip NVM to RAM recall operation if an optional property is setSaeed Nowshadi
Recalling NVM data into RAM during probe() initiates a re-calibration of the clock. If the clock is already in-use, the recall operation can cause a glitch on the frequency out. At power on, the factory data are loaded from NVM into RAM by default. If the clock frequency has been changed since power on, the recall operation can be used to re-initialize the clock to factory setting. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Signed-off-by: Saeed Nowshadi <saeed.nowshadi@xilinx.com> Link: https://lore.kernel.org/r/1612496104-3437-3-git-send-email-saeed.nowshadi@xilinx.com Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-02-11dt-bindings: clock: si570: Add 'silabs,skip-recall' propertySaeed Nowshadi
Add an optional property so the driver can skip calling the NVM->RAM recall operation during probe(). Signed-off-by: Michal Simek <michal.simek@xilinx.com> Signed-off-by: Saeed Nowshadi <saeed.nowshadi@xilinx.com> Link: https://lore.kernel.org/r/1612496104-3437-2-git-send-email-saeed.nowshadi@xilinx.com Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-02-11clk: vc5: Add support for optional load capacitanceAdam Ford
There are two registers which can set the load capacitance for XTAL1 and XTAL2. These are optional registers when using an external crystal. Parse the device tree and set the corresponding registers accordingly. Signed-off-by: Adam Ford <aford173@gmail.com> Link: https://lore.kernel.org/r/20210207185140.3653350-2-aford173@gmail.com Reviewed-by: Luca Ceresoli <luca@lucaceresoli.net> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-02-11dt-bindings: clk: versaclock5: Add optional load capacitance propertyAdam Ford
There are two registers which can set the load capacitance for XTAL1 and XTAL2. These are optional registers when using an external crystal. Since XTAL1 and XTAL2 will set to the same value, update the binding to support a single property called xtal-load-femtofarads. Signed-off-by: Adam Ford <aford173@gmail.com> Link: https://lore.kernel.org/r/20210207185140.3653350-1-aford173@gmail.com Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-02-11clk: zynq: clkc: Remove various instances of an unused variable 'clk'Lee Jones
Fixes the following W=1 kernel build warning(s): drivers/clk/zynq/clkc.c: In function ‘zynq_clk_register_fclk’: drivers/clk/zynq/clkc.c:106:14: warning: variable ‘clk’ set but not used [-Wunused-but-set-variable] drivers/clk/zynq/clkc.c: In function ‘zynq_clk_register_periph_clk’: drivers/clk/zynq/clkc.c:179:14: warning: variable ‘clk’ set but not used [-Wunused-but-set-variable] drivers/clk/zynq/clkc.c: In function ‘zynq_clk_setup’: drivers/clk/zynq/clkc.c:220:14: warning: variable ‘clk’ set but not used [-Wunused-but-set-variable] Cc: Michael Turquette <mturquette@baylibre.com> Cc: Stephen Boyd <sboyd@kernel.org> Cc: Michal Simek <michal.simek@xilinx.com> Cc: "Sören Brinkmann" <soren.brinkmann@xilinx.com> Cc: linux-clk@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20210120093040.1719407-21-lee.jones@linaro.org Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-02-11clk: versatile: clk-icst: Fix worthy struct documentation blockLee Jones
Also demote non-worthy header to standard comment block. Fixes the following W=1 kernel build warning(s): drivers/clk/versatile/clk-icst.c:53: warning: Function parameter or member 'map' not described in 'clk_icst' drivers/clk/versatile/clk-icst.c:53: warning: Function parameter or member 'vcoreg_off' not described in 'clk_icst' drivers/clk/versatile/clk-icst.c:53: warning: Function parameter or member 'lockreg_off' not described in 'clk_icst' drivers/clk/versatile/clk-icst.c:435: warning: cannot understand function prototype: 'const struct icst_params icst525_apcp_cm_params = ' Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Michael Turquette <mturquette@baylibre.com> Cc: Stephen Boyd <sboyd@kernel.org> Cc: linux-arm-kernel@lists.infradead.org Cc: linux-clk@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20210120093040.1719407-20-lee.jones@linaro.org Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-02-11clk: ti: gate: Fix possible doc-rot in ↵Lee Jones
'omap36xx_gate_clk_enable_with_hsdiv_restore' Fixes the following W=1 kernel build warning(s): drivers/clk/ti/gate.c:67: warning: Function parameter or member 'hw' not described in 'omap36xx_gate_clk_enable_with_hsdiv_restore' drivers/clk/ti/gate.c:67: warning: Excess function parameter 'clk' description in 'omap36xx_gate_clk_enable_with_hsdiv_restore' Cc: Tero Kristo <kristo@kernel.org> Cc: Michael Turquette <mturquette@baylibre.com> Cc: Stephen Boyd <sboyd@kernel.org> Cc: linux-omap@vger.kernel.org Cc: linux-clk@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20210120093040.1719407-17-lee.jones@linaro.org Reviewed-by: Tero Kristo <kristo@kernel.org> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-02-11clk: ti: dpll: Fix misnaming of '_register_dpll()'s 'user' parameterLee Jones
Fixes the following W=1 kernel build warning(s): drivers/clk/ti/dpll.c:163: warning: Function parameter or member 'user' not described in '_register_dpll' drivers/clk/ti/dpll.c:163: warning: Excess function parameter 'hw' description in '_register_dpll' Cc: Tero Kristo <kristo@kernel.org> Cc: Michael Turquette <mturquette@baylibre.com> Cc: Stephen Boyd <sboyd@kernel.org> Cc: linux-omap@vger.kernel.org Cc: linux-clk@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20210120093040.1719407-16-lee.jones@linaro.org Reviewed-by: Tero Kristo <kristo@kernel.org> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-02-11clk: ti: clockdomain: Fix description for 'omap2_init_clk_clkdm's hw paramLee Jones
Fixes the following W=1 kernel build warning(s): drivers/clk/ti/clockdomain.c:107: warning: Function parameter or member 'hw' not described in 'omap2_init_clk_clkdm' drivers/clk/ti/clockdomain.c:107: warning: Excess function parameter 'clk' description in 'omap2_init_clk_clkdm' Cc: Tero Kristo <kristo@kernel.org> Cc: Michael Turquette <mturquette@baylibre.com> Cc: Stephen Boyd <sboyd@kernel.org> Cc: linux-omap@vger.kernel.org Cc: linux-clk@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20210120093040.1719407-14-lee.jones@linaro.org Reviewed-by: Tero Kristo <kristo@kernel.org> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-02-11clk: st: clkgen-fsyn: Fix worthy struct documentation demote partially ↵Lee Jones
filled one Fixes the following W=1 kernel build warning(s): drivers/clk/st/clkgen-fsyn.c:186: warning: Function parameter or member 'data' not described in 'st_clk_quadfs_pll' drivers/clk/st/clkgen-fsyn.c:466: warning: Function parameter or member 'regs_base' not described in 'st_clk_quadfs_fsynth' drivers/clk/st/clkgen-fsyn.c:466: warning: Function parameter or member 'lock' not described in 'st_clk_quadfs_fsynth' drivers/clk/st/clkgen-fsyn.c:466: warning: Function parameter or member 'data' not described in 'st_clk_quadfs_fsynth' drivers/clk/st/clkgen-fsyn.c:466: warning: Function parameter or member 'chan' not described in 'st_clk_quadfs_fsynth' drivers/clk/st/clkgen-fsyn.c:466: warning: Function parameter or member 'md' not described in 'st_clk_quadfs_fsynth' drivers/clk/st/clkgen-fsyn.c:466: warning: Function parameter or member 'pe' not described in 'st_clk_quadfs_fsynth' drivers/clk/st/clkgen-fsyn.c:466: warning: Function parameter or member 'sdiv' not described in 'st_clk_quadfs_fsynth' Cc: Michael Turquette <mturquette@baylibre.com> Cc: Stephen Boyd <sboyd@kernel.org> Cc: Kees Cook <keescook@chromium.org> Cc: Stephen Gallimore <stephen.gallimore@st.com> Cc: Pankaj Dev <pankaj.dev@st.com> Cc: linux-clk@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20210120093040.1719407-13-lee.jones@linaro.org Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-02-11clk: st: clkgen-pll: Demote unpopulated kernel-doc headerLee Jones
And remove an incorrect entry. Fixes the following W=1 kernel build warning(s): drivers/clk/st/clkgen-pll.c:142: warning: cannot understand function prototype: 'struct clkgen_pll ' Cc: Michael Turquette <mturquette@baylibre.com> Cc: Stephen Boyd <sboyd@kernel.org> Cc: Stephen Gallimore <stephen.gallimore@st.com> Cc: Pankaj Dev <pankaj.dev@st.com> Cc: linux-clk@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20210120093040.1719407-12-lee.jones@linaro.org Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-02-11clk: mvebu: ap-cpu-clk: Demote non-conformant kernel-doc headerLee Jones
Not much effort has been put into this one. Demote it for the time being at least. Fixes the following W=1 kernel build warning(s): drivers/clk/mvebu/ap-cpu-clk.c:52: warning: Function parameter or member 'ratio_state_reg' not described in 'cpu_dfs_regs' drivers/clk/mvebu/ap-cpu-clk.c:52: warning: Function parameter or member 'divider_mask' not described in 'cpu_dfs_regs' drivers/clk/mvebu/ap-cpu-clk.c:52: warning: Function parameter or member 'cluster_offset' not described in 'cpu_dfs_regs' drivers/clk/mvebu/ap-cpu-clk.c:52: warning: Function parameter or member 'force_mask' not described in 'cpu_dfs_regs' drivers/clk/mvebu/ap-cpu-clk.c:52: warning: Function parameter or member 'divider_offset' not described in 'cpu_dfs_regs' drivers/clk/mvebu/ap-cpu-clk.c:52: warning: Function parameter or member 'divider_ratio' not described in 'cpu_dfs_regs' drivers/clk/mvebu/ap-cpu-clk.c:52: warning: Function parameter or member 'ratio_offset' not described in 'cpu_dfs_regs' drivers/clk/mvebu/ap-cpu-clk.c:52: warning: Function parameter or member 'ratio_state_offset' not described in 'cpu_dfs_regs' drivers/clk/mvebu/ap-cpu-clk.c:52: warning: Function parameter or member 'ratio_state_cluster_offset' not described in 'cpu_dfs_regs' Cc: Michael Turquette <mturquette@baylibre.com> Cc: Stephen Boyd <sboyd@kernel.org> Cc: Julia Lawall <Julia.Lawall@inria.fr> Cc: Omri Itach <omrii@marvell.com> Cc: Gregory Clement <gregory.clement@bootlin.com> Cc: linux-clk@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20210120093040.1719407-10-lee.jones@linaro.org Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-02-11clk: socfpga: clk-pll-a10: Remove set but unused variable 'rc'Lee Jones
Fixes the following W=1 kernel build warning(s): drivers/clk/socfpga/clk-pll-a10.c: In function ‘__socfpga_pll_init’: drivers/clk/socfpga/clk-pll-a10.c:76:6: warning: variable ‘rc’ set but not used [-Wunused-but-set-variable] Cc: Dinh Nguyen <dinguyen@kernel.org> Cc: Michael Turquette <mturquette@baylibre.com> Cc: Stephen Boyd <sboyd@kernel.org> Cc: linux-clk@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20210120093040.1719407-9-lee.jones@linaro.org Acked-by: Dinh Nguyen <dinguyen@kernel.org> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-02-11clk: socfpga: clk-pll: Remove unused variable 'rc'Lee Jones
Fixes the following W=1 kernel build warning(s): drivers/clk/socfpga/clk-pll.c: In function ‘__socfpga_pll_init’: drivers/clk/socfpga/clk-pll.c:83:6: warning: variable ‘rc’ set but not used [-Wunused-but-set-variable] Cc: Dinh Nguyen <dinguyen@kernel.org> Cc: Michael Turquette <mturquette@baylibre.com> Cc: Stephen Boyd <sboyd@kernel.org> Cc: linux-clk@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20210120093040.1719407-8-lee.jones@linaro.org Acked-by: Dinh Nguyen <dinguyen@kernel.org> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-02-11clk: sifive: fu540-prci: Declare static const variable 'prci_clk_fu540' ↵Lee Jones
where it's used Fixes the following W=1 kernel build warning(s): drivers/clk/sifive/fu540-prci.h:16:35: warning: ‘prci_clk_fu540’ defined but not used [-Wunused-const-variable=] drivers/clk/sifive/fu540-prci.h:16:35: warning: ‘prci_clk_fu540’ defined but not used [-Wunused-const-variable=] Cc: Michael Turquette <mturquette@baylibre.com> Cc: Stephen Boyd <sboyd@kernel.org> Cc: Paul Walmsley <paul.walmsley@sifive.com> Cc: Palmer Dabbelt <palmer@dabbelt.com> Cc: Pragnesh Patel <Pragnesh.patel@sifive.com> Cc: Zong Li <zong.li@sifive.com> Cc: linux-clk@vger.kernel.org Cc: linux-riscv@lists.infradead.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20210120093040.1719407-7-lee.jones@linaro.org Acked-by: Palmer Dabbelt <palmerdabbelt@google.com> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-02-11clk: bcm: clk-iproc-pll: Demote kernel-doc abuseLee Jones
Fixes the following W=1 kernel build warning(s): drivers/clk/bcm/clk-iproc-pll.c:712: warning: Function parameter or member 'pll' not described in 'iproc_pll_sw_cfg' Cc: Michael Turquette <mturquette@baylibre.com> Cc: Stephen Boyd <sboyd@kernel.org> Cc: Ray Jui <rjui@broadcom.com> Cc: Scott Branden <sbranden@broadcom.com> Cc: bcm-kernel-feedback-list@broadcom.com Cc: linux-clk@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20210120093040.1719407-6-lee.jones@linaro.org Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-02-11clk: zynqmp: divider: Add missing description for 'max_div'Lee Jones
Fixes the following W=1 kernel build warning(s): drivers/clk/zynqmp/divider.c:46: warning: Function parameter or member 'max_div' not described in 'zynqmp_clk_divider' Cc: Michael Turquette <mturquette@baylibre.com> Cc: Stephen Boyd <sboyd@kernel.org> Cc: Michal Simek <michal.simek@xilinx.com> Cc: Rajan Vaja <rajan.vaja@xilinx.com> Cc: linux-clk@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20210126124540.3320214-22-lee.jones@linaro.org Acked-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Tero Kristo <kristo@kernel.org> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-02-11clk: spear: Move prototype to accessible headerLee Jones
Fixes the following W=1 kernel build warning(s): drivers/clk/spear/spear1310_clock.c:385:13: warning: no previous prototype for ‘spear1310_clk_init’ [-Wmissing-prototypes] drivers/clk/spear/spear1340_clock.c:442:13: warning: no previous prototype for ‘spear1340_clk_init’ [-Wmissing-prototypes] Cc: Viresh Kumar <vireshk@kernel.org> Cc: Shiraz Hashim <shiraz.linux.kernel@gmail.com> Cc: Russell King <linux@armlinux.org.uk> Cc: Rajeev Kumar <rajeev-dlh.kumar@st.com> Cc: linux-arm-kernel@lists.infradead.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20210126124540.3320214-20-lee.jones@linaro.org Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-02-11clk: qcom: clk-rpm: Remove a bunch of superfluous codeLee Jones
Fixes the following W=1 kernel build warning(s): drivers/clk/qcom/clk-rpm.c:453:29: warning: ‘clk_rpm_branch_ops’ defined but not used [-Wunused-const-variable=] Cc: Andy Gross <agross@kernel.org> Cc: Bjorn Andersson <bjorn.andersson@linaro.org> Cc: Michael Turquette <mturquette@baylibre.com> Cc: Stephen Boyd <sboyd@kernel.org> Cc: linux-arm-msm@vger.kernel.org Cc: linux-clk@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20210126124540.3320214-19-lee.jones@linaro.org Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-02-11clk: clk-xgene: Add description for 'mask' and fix formatting for 'flags'Lee Jones
Fixes the following W=1 kernel build warning(s): drivers/clk/clk-xgene.c:229: warning: Function parameter or member 'mask' not described in 'xgene_clk_pmd' drivers/clk/clk-xgene.c:229: warning: Function parameter or member 'flags' not described in 'xgene_clk_pmd' Cc: Michael Turquette <mturquette@baylibre.com> Cc: Stephen Boyd <sboyd@kernel.org> Cc: Loc Ho <lho@apm.com> Cc: linux-clk@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20210126124540.3320214-18-lee.jones@linaro.org Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-02-11clk: qcom: mmcc-msm8974: Remove unused static const tables ↵Lee Jones
'mmcc_xo_mmpll0_1_2_gpll0{map}' Fixes the following W=1 kernel build warning(s): drivers/clk/qcom/mmcc-msm8974.c:85:27: warning: ‘mmcc_xo_mmpll0_1_2_gpll0’ defined but not used [-Wunused-const-variable=] drivers/clk/qcom/mmcc-msm8974.c:77:32: warning: ‘mmcc_xo_mmpll0_1_2_gpll0_map’ defined but not used [-Wunused-const-variable=] Cc: Andy Gross <agross@kernel.org> Cc: Bjorn Andersson <bjorn.andersson@linaro.org> Cc: Michael Turquette <mturquette@baylibre.com> Cc: Stephen Boyd <sboyd@kernel.org> Cc: linux-arm-msm@vger.kernel.org Cc: linux-clk@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20210126124540.3320214-17-lee.jones@linaro.org Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-02-11clk: clk-npcm7xx: Remove unused static const tables 'npcm7xx_gates' and ↵Lee Jones
'npcm7xx_divs_fx' Fixes the following W=1 kernel build warning(s): drivers/clk/clk-npcm7xx.c:438:43: warning: ‘npcm7xx_gates’ defined but not used [-Wunused-const-variable=] drivers/clk/clk-npcm7xx.c:365:48: warning: ‘npcm7xx_divs_fx’ defined but not used [-Wunused-const-variable=] Cc: Avi Fishman <avifishman70@gmail.com> Cc: Tomer Maimon <tmaimon77@gmail.com> Cc: Tali Perry <tali.perry1@gmail.com> Cc: Patrick Venture <venture@google.com> Cc: Nancy Yuen <yuenn@google.com> Cc: Benjamin Fair <benjaminfair@google.com> Cc: Michael Turquette <mturquette@baylibre.com> Cc: Stephen Boyd <sboyd@kernel.org> Cc: Nuvoton Technologies <tali.perry@nuvoton.com> Cc: openbmc@lists.ozlabs.org Cc: linux-clk@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20210126124540.3320214-16-lee.jones@linaro.org Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-02-11clk: clk-fixed-mmio: Demote obvious kernel-doc abuseLee Jones
Fixes the following W=1 kernel build warning(s): drivers/clk/clk-fixed-mmio.c:62: warning: Function parameter or member 'pdev' not described in 'of_fixed_mmio_clk_probe' Cc: Michael Turquette <mturquette@baylibre.com> Cc: Stephen Boyd <sboyd@kernel.org> Cc: Jan Kotas <jank@cadence.com> Cc: linux-clk@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20210126124540.3320214-15-lee.jones@linaro.org Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-02-11clk: qcom: gcc-ipq4019: Remove unused variable 'ret'Lee Jones
Fixes the following W=1 kernel build warning(s): drivers/clk/qcom/gcc-ipq4019.c: In function ‘clk_cpu_div_set_rate’: drivers/clk/qcom/gcc-ipq4019.c:1279:6: warning: variable ‘ret’ set but not used [-Wunused-but-set-variable] Cc: Andy Gross <agross@kernel.org> Cc: Bjorn Andersson <bjorn.andersson@linaro.org> Cc: Michael Turquette <mturquette@baylibre.com> Cc: Stephen Boyd <sboyd@kernel.org> Cc: linux-arm-msm@vger.kernel.org Cc: linux-clk@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20210126124540.3320214-14-lee.jones@linaro.org Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-02-11clk: ti: dpll44xx: Fix some potential doc-rotLee Jones
Fixes the following W=1 kernel build warning(s): drivers/clk/ti/dpll44xx.c:114: warning: Function parameter or member 'hw' not described in 'omap4_dpll_regm4xen_recalc' drivers/clk/ti/dpll44xx.c:114: warning: Function parameter or member 'parent_rate' not described in 'omap4_dpll_regm4xen_recalc' drivers/clk/ti/dpll44xx.c:114: warning: Excess function parameter 'clk' description in 'omap4_dpll_regm4xen_recalc' drivers/clk/ti/dpll44xx.c:150: warning: Function parameter or member 'hw' not described in 'omap4_dpll_regm4xen_round_rate' drivers/clk/ti/dpll44xx.c:150: warning: Function parameter or member 'parent_rate' not described in 'omap4_dpll_regm4xen_round_rate' drivers/clk/ti/dpll44xx.c:150: warning: Excess function parameter 'clk' description in 'omap4_dpll_regm4xen_round_rate' Cc: Tero Kristo <kristo@kernel.org> Cc: Michael Turquette <mturquette@baylibre.com> Cc: Stephen Boyd <sboyd@kernel.org> Cc: linux-omap@vger.kernel.org Cc: linux-clk@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20210126124540.3320214-11-lee.jones@linaro.org Reviewed-by: Tero Kristo <kristo@kernel.org> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-02-11clk: tegra: cvb: Provide missing description for ↵Lee Jones
'tegra_cvb_add_opp_table()'s align param Fixes the following W=1 kernel build warning(s): drivers/clk/tegra/cvb.c:106: warning: Function parameter or member 'align' not described in 'tegra_cvb_add_opp_table' Cc: Peter De Schrijver <pdeschrijver@nvidia.com> Cc: Prashant Gaikwad <pgaikwad@nvidia.com> Cc: Michael Turquette <mturquette@baylibre.com> Cc: Stephen Boyd <sboyd@kernel.org> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Jonathan Hunter <jonathanh@nvidia.com> Cc: linux-clk@vger.kernel.org Cc: linux-tegra@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20210126124540.3320214-10-lee.jones@linaro.org Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-02-11clk: tegra: clk-tegra30: Remove unused variable 'reg'Lee Jones
Fixes the following W=1 kernel build warning(s): drivers/clk/tegra/clk-tegra30.c: In function ‘tegra30_enable_cpu_clock’: drivers/clk/tegra/clk-tegra30.c:1107:15: warning: variable ‘reg’ set but not used [-Wunused-but-set-variable] Cc: Peter De Schrijver <pdeschrijver@nvidia.com> Cc: Prashant Gaikwad <pgaikwad@nvidia.com> Cc: Michael Turquette <mturquette@baylibre.com> Cc: Stephen Boyd <sboyd@kernel.org> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Jonathan Hunter <jonathanh@nvidia.com> Cc: linux-clk@vger.kernel.org Cc: linux-tegra@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20210126124540.3320214-8-lee.jones@linaro.org Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2021-02-11kbuild: Do not clean resolve_btfids if the output does not existJiri Olsa
Nathan reported issue with cleaning empty build directory: $ make -s O=build distclean ../../scripts/Makefile.include:4: *** \ O=/ho...build/tools/bpf/resolve_btfids does not exist. Stop. The problem that tools scripts require existing output directory, otherwise it fails. Adding check around the resolve_btfids clean target to ensure the output directory is in place. Signed-off-by: Jiri Olsa <jolsa@kernel.org> Signed-off-by: Andrii Nakryiko <andrii@kernel.org> Tested-by: Nathan Chancellor <nathan@kernel.org> Link: https://lore.kernel.org/bpf/20210211124004.1144344-1-jolsa@kernel.org
2021-02-11tracing: Check length before giving out the filter bufferSteven Rostedt (VMware)
When filters are used by trace events, a page is allocated on each CPU and used to copy the trace event fields to this page before writing to the ring buffer. The reason to use the filter and not write directly into the ring buffer is because a filter may discard the event and there's more overhead on discarding from the ring buffer than the extra copy. The problem here is that there is no check against the size being allocated when using this page. If an event asks for more than a page size while being filtered, it will get only a page, leading to the caller writing more that what was allocated. Check the length of the request, and if it is more than PAGE_SIZE minus the header default back to allocating from the ring buffer directly. The ring buffer may reject the event if its too big anyway, but it wont overflow. Link: https://lore.kernel.org/ath10k/1612839593-2308-1-git-send-email-wgong@codeaurora.org/ Cc: stable@vger.kernel.org Fixes: 0fc1b09ff1ff4 ("tracing: Use temp buffer when filtering events") Reported-by: Wen Gong <wgong@codeaurora.org> Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
2021-02-11Merge tag 'gpio-fixes-for-v5.11' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux Pull gpio fixes from Bartosz Golaszewski: "This is hopefully the last batch of fixes for this release cycle. We have a minor fix for a Kconfig regression as well as fixes for older bugs in gpio-ep93xx: - don't build gpio-mxs unconditionally with COMPILE_TEST enabled - fix two problems with interrupt handling in gpio-ep93xx" * tag 'gpio-fixes-for-v5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux: gpio: ep93xx: Fix single irqchip with multi gpiochips gpio: ep93xx: fix BUG_ON port F usage gpio: mxs: GPIO_MXS should not default to y unconditionally
2021-02-11Merge ath-next from git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.gitKalle Valo
ath.git patches for v5.12. Major changes: wil6210 * add support for extended DMG MCS 12.1 rate
2021-02-11io_uring: inline io_complete_rw_common()Pavel Begunkov
__io_complete_rw() casts request to kiocb for it to be immediately container_of()'ed by io_complete_rw_common(). And the last function's name doesn't do a great job of illuminating its purposes, so just inline it in its only user. Signed-off-by: Pavel Begunkov <asml.silence@gmail.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-02-11io_uring: move res check out of io_rw_reissue()Pavel Begunkov
We pass return code into io_rw_reissue() only to be able to check if it's -EAGAIN. That's not the cleanest approach and may prevent inlining of the non-EAGAIN fast path, so do it at call sites. Signed-off-by: Pavel Begunkov <asml.silence@gmail.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-02-11Merge tag 'iwlwifi-next-for-kalle-2021-02-10' of ↵Kalle Valo
git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-next Second set of iwlwifi patches intended for v5.12 * Add some device IDs that got lost in a rebase; * A bunch of fixes in the PPAG code; * A few fixes in the debugging framework; * Fix a couple of potential crashes in error paths; * More HW IDs for new HW; * Add one more value to the device configuration code; * Support new scan config FW API; * Some more CSA fixes; * Support for RF interference mitigation (RFI); * Improvements in the NVM flows; * Bump the FW API support version; * Implement support for PNVM from BIOS; * Fix PM status when a FW crash happens; * Some other small fixes, clean-ups and improvements. # gpg: Signature made Thu 11 Feb 2021 02:02:34 AM EET using RSA key ID 1A3CC5FA # gpg: Good signature from "Luciano Roth Coelho (Luca) <luca@coelho.fi>" # gpg: aka "Luciano Roth Coelho (Intel) <luciano.coelho@intel.com>"