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2019-11-07regulator: ab8500: Remove AB8505 USB regulatorStephan Gerhold2-18/+0
The USB regulator was removed for AB8500 in commit 41a06aa738ad ("regulator: ab8500: Remove USB regulator"). It was then added for AB8505 in commit 547f384f33db ("regulator: ab8500: add support for ab8505"). However, there was never an entry added for it in ab8505_regulator_match. This causes all regulators after it to be initialized with the wrong device tree data, eventually leading to an out-of-bounds array read. Given that it is not used anywhere in the kernel, it seems likely that similar arguments against supporting it exist for AB8505 (it is controlled by hardware). Therefore, simply remove it like for AB8500 instead of adding an entry in ab8505_regulator_match. Fixes: 547f384f33db ("regulator: ab8500: add support for ab8505") Cc: Linus Walleij <[email protected]> Signed-off-by: Stephan Gerhold <[email protected]> Reviewed-by: Linus Walleij <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-11-06regulator: fan53555: add chip id for Silergy SYR83XVasily Khoruzhick1-0/+2
SYR83X is used in Rockpro64 and it has die ID == 9. All other registers are the same as in SYR82X Signed-off-by: Vasily Khoruzhick <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-29regulator: fixed: add off-on-delayPeng Fan2-0/+3
Depends on board design, the gpio controlling regulator may connects with a big capacitance. When need off, it takes some time to let the regulator to be truly off. If not add enough delay, the regulator might have always been on, so introduce off-on-delay to handle such case. Signed-off-by: Peng Fan <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-29dt-bindings: regulator: fixed: add off-on-delay-us propertyPeng Fan1-0/+4
When disabling a fixed regulator, it may take some time to let the voltage drop to the expected value, such as zero. If not delay enough time, the regulator might have been always enabled. Signed-off-by: Peng Fan <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-28regulator: core: Allow generic coupling only for always-on regulatorsDmitry Osipenko1-0/+6
The generic voltage balancer doesn't work correctly if one of regulator couples turns off. Currently there are no users in kernel for that case, although let's explicitly show that this case is unsupported for those who will try to use that feature. Link: https://lore.kernel.org/linux-samsung-soc/20191008170503.yd6GscYPLxjgrXqDuCO7AJc6i6egNZGJkVWHLlCxvA4@z/ Signed-off-by: Dmitry Osipenko <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-09regulator: uniphier: use devm_platform_ioremap_resource() to simplify codeYueHaibing1-3/+1
Use devm_platform_ioremap_resource() to simplify the code a bit. This is detected by coccinelle. Signed-off-by: YueHaibing <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-09regulator: stm32-vrefbuf: use devm_platform_ioremap_resource() to simplify codeYueHaibing1-3/+1
Use devm_platform_ioremap_resource() to simplify the code a bit. This is detected by coccinelle. Signed-off-by: YueHaibing <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-08regulator: da9062: Simplify da9062_buck_set_mode for BUCK_MODE_MANUAL caseAxel Lin1-6/+3
The sleep flag bit decides the mode for BUCK_MODE_MANUAL case, simplify the logic as the result is the same. Signed-off-by: Axel Lin <[email protected]> Reviewed-by: Adam Thomson <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-08Merge branch 'regulator-5.4' into regulator-5.5Mark Brown8-104/+98
2019-10-08regulator: rk808: Remove rk817_set_suspend_voltage functionAxel Lin1-16/+1
The implement is exactly the same as rk808_set_suspend_voltage, so just use rk808_set_suspend_voltage instead. Signed-off-by: Axel Lin <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-08regulator: rk808: Fix warning message in rk817_set_ramp_delayAxel Lin1-1/+1
The default in rk817_set_ramp_delay is 25MV rather than 10MV. Signed-off-by: Axel Lin <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-08regulator: rk808: Constify rk817 regulator_opsAxel Lin1-5/+5
These regulator_ops variables never need to be modified, make them const so compiler can put them to .rodata. Signed-off-by: Axel Lin <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-07regulator: max77686: switch to using fwnode_gpiod_get_indexDmitry Torokhov1-2/+3
gpiod_get_from_of_node() is being retired in favor of fwnode_gpiod_get_index(), that behaves similar to gpiod_get_index(), but can work with arbitrary firmware node. It will also be able to support secondary software nodes. Let's switch this driver over. Signed-off-by: Dmitry Torokhov <[email protected]> Link: https://lore.kernel.org/r/[email protected] Reviewed-by: Linus Walleij <[email protected]> Signed-off-by: Mark Brown <[email protected]>
2019-10-07regulator: tps65132: switch to using devm_fwnode_gpiod_get()Dmitry Torokhov1-7/+10
devm_fwnode_get_index_gpiod_from_child() is going away as the name is too unwieldy, let's switch to using the new devm_fwnode_gpiod_get(). Note that we no longer need to check for NULL as devm_fwnode_gpiod_get() will return -ENOENT if GPIO is missing. Signed-off-by: Dmitry Torokhov <[email protected]> Link: https://lore.kernel.org/r/[email protected] Reviewed-by: Linus Walleij <[email protected]> Signed-off-by: Mark Brown <[email protected]>
2019-10-07regulator: da9211: switch to using devm_fwnode_gpiod_getDmitry Torokhov1-6/+6
devm_gpiod_get_from_of_node() is being retired in favor of devm_fwnode_gpiod_get_index(), that behaves similar to devm_gpiod_get_index(), but can work with arbitrary firmware node. It will also be able to support secondary software nodes. Let's switch this driver over. Signed-off-by: Dmitry Torokhov <[email protected]> Acked-by: Adam Thomson <[email protected]> Link: https://lore.kernel.org/r/[email protected] Reviewed-by: Linus Walleij <[email protected]> Signed-off-by: Mark Brown <[email protected]>
2019-10-07regulator: s2mps11: switch to using devm_fwnode_gpiod_getDmitry Torokhov1-4/+3
devm_gpiod_get_from_of_node() is being retired in favor of devm_fwnode_gpiod_get_index(), that behaves similar to devm_gpiod_get_index(), but can work with arbitrary firmware node. It will also be able to support secondary software nodes. Let's switch this driver over. Signed-off-by: Dmitry Torokhov <[email protected]> Link: https://lore.kernel.org/r/[email protected] Reviewed-by: Linus Walleij <[email protected]> Signed-off-by: Mark Brown <[email protected]>
2019-10-07regulator: tps65090: switch to using devm_fwnode_gpiod_getDmitry Torokhov1-11/+15
devm_gpiod_get_from_of_node() is being retired in favor of devm_fwnode_gpiod_get_index(), that behaves similar to devm_gpiod_get_index(), but can work with arbitrary firmware node. It will also be able to support secondary software nodes. Let's switch this driver over. Signed-off-by: Dmitry Torokhov <[email protected]> Link: https://lore.kernel.org/r/[email protected] Reviewed-by: Linus Walleij <[email protected]> Signed-off-by: Mark Brown <[email protected]>
2019-10-07regulator: slg51000: switch to using fwnode_gpiod_get_indexDmitry Torokhov1-8/+5
devm_gpiod_get_from_of_node() is being retired in favor of [devm_]fwnode_gpiod_get_index(), that behaves similar to devm_gpiod_get_index(), but can work with arbitrary firmware node. It will also be able to support secondary software nodes. Let's switch this driver over. Note that now that we have a good non-devm API for getting GPIO from arbitrary firmware node, there is no reason to use devm API here as regulator core takes care of managing lifetime of "enable" GPIO and we were immediately detaching requested GPIO from devm anyway. Signed-off-by: Dmitry Torokhov <[email protected]> Link: https://lore.kernel.org/r/[email protected] Reviewed-by: Linus Walleij <[email protected]> Signed-off-by: Mark Brown <[email protected]>
2019-10-07regulator: s5m8767: switch to using devm_fwnode_gpiod_getDmitry Torokhov1-4/+3
devm_gpiod_get_from_of_node() is being retired in favor of devm_fwnode_gpiod_get_index(), that behaves similar to devm_gpiod_get_index(), but can work with arbitrary firmware node. It will also be able to support secondary software nodes. Let's switch this driver over. Signed-off-by: Dmitry Torokhov <[email protected]> Link: https://lore.kernel.org/r/[email protected] Reviewed-by: Linus Walleij <[email protected]> Signed-off-by: Mark Brown <[email protected]>
2019-10-07Merge branch 'ib-fwnode-gpiod-get-index' of ↵Mark Brown3-34/+101
git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio into regulator-5.5
2019-10-07regulator: pbias: Get rid of struct pbias_regulator_dataAxel Lin1-43/+26
Only the desc field is really used, so use struct regulator_desc instead. Then struct pbias_regulator_data can be removed. Signed-off-by: Axel Lin <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-07regulator: da9062: Simplify the code iterating all regulatorsAxel Lin1-4/+1
It's more straightforward to use for statement here. Signed-off-by: Axel Lin <[email protected]> Acked-by: Steve Twiss <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-04regulator: qcom-rpmh: add PM6150/PM6150L regulator supportKiran Gunda1-1/+61
Add support for PM6150/PM6150L regulators. This ensures that consumers are able to modify the physical state of PMIC regulators. Signed-off-by: Kiran Gunda <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-04regulator: dt-bindings: Add PM6150x compatiblesKiran Gunda1-0/+4
Add PM6150 and PM6150L compatibles for Qualcomm SC7180 platfrom. Signed-off-by: Kiran Gunda <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-04regulator: max8907: Fix the usage of uninitialized variable in ↵Yizhuo1-3/+12
max8907_regulator_probe() Inside function max8907_regulator_probe(), variable val could be uninitialized if regmap_read() fails. However, val is used later in the if statement to decide the content written to "pmic", which is potentially unsafe. Signed-off-by: Yizhuo <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-04regulator: qcom-rpmh: Fix PMIC5 BoB min voltageKiran Gunda1-2/+2
Correct the PMIC5 BoB min voltage from 0.3V to 3V. Also correct the voltage selector accordingly. Signed-off-by: Kiran Gunda <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-03gpiolib: introduce fwnode_gpiod_get_index()Dmitry Torokhov3-15/+62
This introduces fwnode_gpiod_get_index() that iterates through common gpio suffixes when trying to locate a GPIO within a given firmware node. We also switch devm_fwnode_gpiod_get_index() to call fwnode_gpiod_get_index() instead of iterating through GPIO suffixes on its own. Reviewed-by: Andy Shevchenko <[email protected]> Signed-off-by: Dmitry Torokhov <[email protected]> Link: https://lore.kernel.org/r/[email protected] Reviewed-by: Mika Westerberg <[email protected]> Signed-off-by: Linus Walleij <[email protected]>
2019-10-03gpiolib: introduce devm_fwnode_gpiod_get_index()Dmitry Torokhov2-20/+40
devm_fwnode_get_index_gpiod_from_child() is too long, besides the fwnode in question does not have to be a child of device node. Let's rename it to devm_fwnode_gpiod_get_index() and keep the old name for compatibility for now. Also let's add a devm_fwnode_gpiod_get() wrapper as majority of the callers need a single GPIO. Reviewed-by: Andy Shevchenko <[email protected]> Signed-off-by: Dmitry Torokhov <[email protected]> Reviewed-by: Mika Westerberg <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Linus Walleij <[email protected]>
2019-10-02regulator: Document "regulator-boot-on" binding more thoroughlyDouglas Anderson1-1/+6
The description of "regulator-boot-on" was a little unclear, at least to me. Did this property mean that we should turn the regulator on at boot? Or perhaps it was intended only to be used for regulators where we couldn't read the state at bootup to indicate what state we should assume? The answer, it turns out, is both [1]. Let's document this. [1] https://lore.kernel.org/r/[email protected] Signed-off-by: Douglas Anderson <[email protected]> Link: https://lore.kernel.org/r/20191001124531.v2.1.Ice34ad5970a375c3c03cb15c3859b3ee501561bf@changeid Signed-off-by: Mark Brown <[email protected]>
2019-10-01regulator: bd718x7: Add MODULE_ALIAS()Guido Günther1-0/+1
This fixes device probing when built as a module Signed-off-by: Guido Günther <[email protected]> Link: https://lore.kernel.org/r/46ce3400e227dd88d51486c02a6152c9ec52acbb.1569875042.git.agx@sigxcpu.org Signed-off-by: Mark Brown <[email protected]>
2019-10-01regulator: pfuze100-regulator: Variable "val" in pfuze100_regulator_probe() ↵Yizhuo1-1/+7
could be uninitialized In function pfuze100_regulator_probe(), variable "val" could be initialized if regmap_read() fails. However, "val" is used to decide the control flow later in the if statement, which is potentially unsafe. Signed-off-by: Yizhuo <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-01regulator: lochnagar: Add on_off_delay for VDDCORECharles Keepax1-0/+1
The VDDCORE regulator takes a good length of time to discharge down, so add an on_off_delay to ensure DCVDD is removed before it is powered on again. Signed-off-by: Charles Keepax <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-01regulator: pcap-regulator: remove unused variable 'SW3_table'YueHaibing1-4/+0
drivers/regulator/pcap-regulator.c:89:27: warning: SW3_table defined but not used [-Wunused-const-variable=] It is never used, so can be removed. Signed-off-by: YueHaibing <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-01regulator: da9063: Simplify da9063_buck_set_mode for BUCK_MODE_MANUAL caseAxel Lin1-6/+3
The sleep flag bit decides the mode for BUCK_MODE_MANUAL case, simplify the logic as the result is the same. Signed-off-by: Axel Lin <[email protected]> Reviewed-by: Adam Thomson <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-01regulator: pbias: Use of_device_get_match_dataAxel Lin1-4/+2
Use of_device_get_match_data to simplify the code a bit. Signed-off-by: Axel Lin <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-01regulator: qcom_spmi: Add support for PM8004 regulatorsAngelo G. Del Regno2-0/+11
This Power IC is used in combination with various PMIC combos, generally found on boards with MSM8992, MSM8994, MSM8996, MSM8956, MSM8976 and others, usually at address 0x5 on the SPMI bus, and its usual usage is to provide power to the GPU and/or to the CPU clusters (APC0/APC1). Signed-off-by: Angelo G. Del Regno <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-01regulator: qcom_smd: Add PM8950 regulatorsAngelo G. Del Regno2-0/+113
The PM8950 provides 6 SMPS regulators, of which 5 HFSMPS and one FTSMPS2.5 (s5), and 23 LDOs. Add these to the RPM regulator driver. Signed-off-by: Angelo G. Del Regno <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-01regulator: qcom_spmi: Add PM8950 SPMI regulatorAngelo G. Del Regno2-0/+55
The PM8950 has 5 HFSMPS, 1 FTSMPS2.5 (s5, controlling APC voltage) and 23 LDO regulators. Add the configuration for this chip. Signed-off-by: Angelo G. Del Regno <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-01fixed-regulator: dt-bindings: Fixed building error for compatible propertyPragnesh Patel1-2/+2
Compatible property is not of type 'string', so remove const: from it. Signed-off-by: Pragnesh Patel <[email protected]> Acked-by: Rob Herring <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-01regulator: ti-abb: Fix timeout in ti_abb_wait_txdone/ti_abb_clear_all_txdoneAxel Lin1-18/+8
ti_abb_wait_txdone() may return -ETIMEDOUT when ti_abb_check_txdone() returns true in the latest iteration of the while loop because the timeout value is abb->settling_time + 1. Similarly, ti_abb_clear_all_txdone() may return -ETIMEDOUT when ti_abb_check_txdone() returns false in the latest iteration of the while loop. Fix it. Signed-off-by: Axel Lin <[email protected]> Acked-by: Nishanth Menon <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-09-30Linux 5.4-rc1Linus Torvalds1-2/+2
2019-09-30Merge tag 'for-5.4-rc1-tag' of ↵Linus Torvalds5-18/+58
git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux Pull btrfs fixes from David Sterba: "A bunch of fixes that accumulated in recent weeks, mostly material for stable. Summary: - fix for regression from 5.3 that prevents to use balance convert with single profile - qgroup fixes: rescan race, accounting leak with multiple writers, potential leak after io failure recovery - fix for use after free in relocation (reported by KASAN) - other error handling fixups" * tag 'for-5.4-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux: btrfs: qgroup: Fix reserved data space leak if we have multiple reserve calls btrfs: qgroup: Fix the wrong target io_tree when freeing reserved data space btrfs: Fix a regression which we can't convert to SINGLE profile btrfs: relocation: fix use-after-free on dead relocation roots Btrfs: fix race setting up and completing qgroup rescan workers Btrfs: fix missing error return if writeback for extent buffer never started btrfs: adjust dirty_metadata_bytes after writeback failure of extent buffer Btrfs: fix selftests failure due to uninitialized i_mode in test inodes
2019-09-30Merge tag 'csky-for-linus-5.4-rc1' of git://github.com/c-sky/csky-linuxLinus Torvalds17-212/+291
Pull csky updates from Guo Ren: "This round of csky subsystem just some fixups: - Fix mb() synchronization problem - Fix dma_alloc_coherent with PAGE_SO attribute - Fix cache_op failed when cross memory ZONEs - Optimize arch_sync_dma_for_cpu/device with dma_inv_range - Fix ioremap function losing - Fix arch_get_unmapped_area() implementation - Fix defer cache flush for 610 - Support kernel non-aligned access - Fix 610 vipt cache flush mechanism - Fix add zero_fp fixup perf backtrace panic - Move static keyword to the front of declaration - Fix csky_pmu.max_period assignment - Use generic free_initrd_mem() - entry: Remove unneeded need_resched() loop" * tag 'csky-for-linus-5.4-rc1' of git://github.com/c-sky/csky-linux: csky: Move static keyword to the front of declaration csky: entry: Remove unneeded need_resched() loop csky: Fixup csky_pmu.max_period assignment csky: Fixup add zero_fp fixup perf backtrace panic csky: Use generic free_initrd_mem() csky: Fixup 610 vipt cache flush mechanism csky: Support kernel non-aligned access csky: Fixup defer cache flush for 610 csky: Fixup arch_get_unmapped_area() implementation csky: Fixup ioremap function losing csky: Optimize arch_sync_dma_for_cpu/device with dma_inv_range csky/dma: Fixup cache_op failed when cross memory ZONEs csky: Fixup dma_alloc_coherent with PAGE_SO attribute csky: Fixup mb() synchronization problem
2019-09-30Merge tag 'armsoc-fixes' of ↵Linus Torvalds9-81/+66
git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull ARM SoC fixes from Olof Johansson: "A few fixes that have trickled in through the merge window: - Video fixes for OMAP due to panel-dpi driver removal - Clock fixes for OMAP that broke no-idle quirks + nfsroot on DRA7 - Fixing arch version on ASpeed ast2500 - Two fixes for reset handling on ARM SCMI" * tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: ARM: aspeed: ast2500 is ARMv6K reset: reset-scmi: add missing handle initialisation firmware: arm_scmi: reset: fix reset_state assignment in scmi_domain_reset bus: ti-sysc: Remove unpaired sysc_clkdm_deny_idle() ARM: dts: logicpd-som-lv: Fix i2c2 and i2c3 Pin mux ARM: dts: am3517-evm: Fix missing video ARM: dts: logicpd-torpedo-baseboard: Fix missing video ARM: omap2plus_defconfig: Fix missing video bus: ti-sysc: Fix handling of invalid clocks bus: ti-sysc: Fix clock handling for no-idle quirks
2019-09-30Merge tag 'trace-v5.4-3' of ↵Linus Torvalds5-11/+30
git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace Pull tracing fixes from Steven Rostedt: "A few more tracing fixes: - Fix a buffer overflow by checking nr_args correctly in probes - Fix a warning that is reported by clang - Fix a possible memory leak in error path of filter processing - Fix the selftest that checks for failures, but wasn't failing - Minor clean up on call site output of a memory trace event" * tag 'trace-v5.4-3' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace: selftests/ftrace: Fix same probe error test mm, tracing: Print symbol name for call_site in trace events tracing: Have error path in predicate_parse() free its allocated memory tracing: Fix clang -Wint-in-bool-context warnings in IF_ASSIGN macro tracing/probe: Fix to check the difference of nr_args before adding probe
2019-09-30Merge tag 'mmc-v5.4-2' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmcLinus Torvalds9-35/+410
Pull more MMC updates from Ulf Hansson: "A couple more updates/fixes for MMC: - sdhci-pci: Add Genesys Logic GL975x support - sdhci-tegra: Recover loss in throughput for DMA - sdhci-of-esdhc: Fix DMA bug" * tag 'mmc-v5.4-2' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: mmc: host: sdhci-pci: Add Genesys Logic GL975x support mmc: tegra: Implement ->set_dma_mask() mmc: sdhci: Let drivers define their DMA mask mmc: sdhci-of-esdhc: set DMA snooping based on DMA coherence mmc: sdhci: improve ADMA error reporting
2019-09-30csky: Move static keyword to the front of declarationKrzysztof Wilczynski1-1/+1
Move the static keyword to the front of declaration of csky_pmu_of_device_ids, and resolve the following compiler warning that can be seen when building with warnings enabled (W=1): arch/csky/kernel/perf_event.c:1340:1: warning: ‘static’ is not at beginning of declaration [-Wold-style-declaration] Signed-off-by: Krzysztof Wilczynski <[email protected]> Signed-off-by: Guo Ren <[email protected]>
2019-09-30csky: entry: Remove unneeded need_resched() loopValentin Schneider1-4/+0
Since the enabling and disabling of IRQs within preempt_schedule_irq() is contained in a need_resched() loop, we don't need the outer arch code loop. Signed-off-by: Valentin Schneider <[email protected]> Signed-off-by: Guo Ren <[email protected]>
2019-09-29Merge tag 'char-misc-5.4-rc1' of ↵Linus Torvalds1-8/+34
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull Documentation/process update from Greg KH: "Here are two small Documentation/process/embargoed-hardware-issues.rst file updates that missed my previous char/misc pull request. The first one adds an Intel representative for the process, and the second one cleans up the text a bit more when it comes to how the disclosure rules work, as it was a bit confusing to some companies" * tag 'char-misc-5.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: Documentation/process: Clarify disclosure rules Documentation/process: Volunteer as the ambassador for Intel
2019-09-29Merge branch 'work.misc' of ↵Linus Torvalds4-10/+2
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs Pull more vfs updates from Al Viro: "A couple of misc patches" * 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: afs dynroot: switch to simple_dir_operations fs/handle.c - fix up kerneldoc
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