- 14 Aug, 2017 30 commits
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Shawn Guo authored
It fixes the following Smatch static check warning: drivers/pinctrl/zte/pinctrl-zx.c:338 zx_pinctrl_build_state() warn: passing devm_ allocated variable to kfree. As we will be calling krealloc() on pointer 'functions', which means kfree() will be called in there, devm_kzalloc() shouldn't be used with the allocation in the first place. Fix the warning by calling kcalloc() and managing the free procedure in error path on our own. Reported-by:
Dan Carpenter <dan.carpenter@oracle.com> Fixes: cbff0c4d ("pinctrl: add ZTE ZX pinctrl driver support") Signed-off-by:
Shawn Guo <shawn.guo@linaro.org> Signed-off-by:
Linus Walleij <linus.walleij@linaro.org>
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Gustavo A. R. Silva authored
This structure is only used to copy into another structure, so declare it as const. This issue was detected using Coccinelle and the following semantic patch: @r disable optional_qualifier@ identifier i; position p; @@ static struct gpio_chip i@p = { ... }; @ok@ identifier r.i; expression e; position p; @@ e = i@p; @bad@ position p != {r.p,ok.p}; identifier r.i; struct gpio_chip e; @@ e@i@p @depends on !bad disable optional_qualifier@ identifier r.i; @@ static +const struct gpio_chip i = { ... }; In the following log you can see a significant difference in the code size and data segment, hence in the dec segment. This log is the output of the size command, before and after the code change: before: text data bss dec hex filename 15136 5112 0 20248 4f18 drivers/pinctrl/qcom/pinctrl-ssbi-mpp.o after: bss dec hex filename 14849 5024 0 19873 4da1 drivers/pinctrl/qcom/pinctrl-ssbi-mpp.o Signed-off-by:Gustavo A. R. Silva <garsilva@embeddedor.com> Reviewed-by:
Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by:
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Gustavo A. R. Silva authored
This structure is only used to copy into other structure, so declare it as const. This issue was detected using Coccinelle and the following semantic patch: @r disable optional_qualifier@ identifier i; position p; @@ static struct gpio_chip i@p = { ... }; @ok@ identifier r.i; expression e; position p; @@ e = i@p; @bad@ position p != {r.p,ok.p}; identifier r.i; struct gpio_chip e; @@ e@i@p @depends on !bad disable optional_qualifier@ identifier r.i; @@ static +const struct gpio_chip i = { ... }; In the following log you can see a significant difference in the code size and data segment, hence in the dec segment. This log is the output of the size command, before and after the code change: before: text data bss dec hex filename 18958 9000 128 28086 6db6 drivers/pinctrl/bcm/pinctrl-bcm2835.o after: text data bss dec hex filename 18764 8912 128 27804 6c9c drivers/pinctrl/bcm/pinctrl-bcm2835.o Signed-off-by:Eric Anholt <eric@anholt.net> Signed-off-by:
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Nava kishore Manne authored
This patch fixes the below warning --> Prefer 'unsigned int' to bare use of 'unsigned'. --> line over 80 characters. --> Prefer 'unsigned int **' to bare use of 'unsigned **'. Signed-off-by:Nava kishore Manne <navam@xilinx.com> Signed-off-by:
Michal Simek <michal.simek@xilinx.com> Signed-off-by:
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Nava kishore Manne authored
This patch fixes the kernel doc warnings in the driver. Signed-off-by:
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Gustavo A. R. Silva authored
This structure is only used to copy into other structure, so declare it as const. This issue was detected using Coccinelle and the following semantic patch: @r disable optional_qualifier@ identifier i; position p; @@ static struct gpio_chip i@p = { ... }; @ok@ identifier r.i; expression e; position p; @@ e = i@p; @bad@ position p != {r.p,ok.p}; identifier r.i; struct gpio_chip e; @@ e@i@p @depends on !bad disable optional_qualifier@ identifier r.i; @@ static +const struct gpio_chip i = { ... }; In the following log you can see a significant difference in the code size and data segment, hence in the dec segment. This log is the output of the size command, before and after the code change: before: text data bss dec hex filename 21671 3632 128 25431 6357 drivers/pinctrl/pinctrl-st.o after: text data bss dec hex filename 21366 3576 128 25070 61ee drivers/pinctrl/pinctrl-st.o Signed-off-by:Patrice Chotard <patrice.chotard@st.com> Signed-off-by:
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Hans de Goede authored
WARN_ON causes a backtrace to get logged which is only useful for kernel bugs. For signalling a firmware bug dev_warn(dev, FW_BUG "...") should be used. This fixes users running userspace software to monitor kernel oopses getting a false positive bug-report every boot because of the wrong use of WARN_ON. Signed-off-by:
Hans de Goede <hdegoede@redhat.com> Acked-by:
Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by:
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Dong Aisheng authored
Add gpio_set_direction support. This makes the driver support GPIO input/output dynamically change from userspace. Cc: Alexandre Courbot <gnurou@gmail.com> Cc: Stefan Agner <stefan@agner.ch> Cc: Fugang Duan <fugang.duan@nxp.com> Cc: Bai Ping <ping.bai@nxp.com> Acked-by:
Shawn Guo <shawnguo@kernel.org> Signed-off-by:
Dong Aisheng <aisheng.dong@nxp.com> Signed-off-by:
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Dong Aisheng authored
Various IMX platforms may have different imx_pmx_ops.gpio_set_direction implementations, so let's make it platform specific callbacks instead of the fixed common one. Currently only VF610 platform implements it. No function level changes. Cc: Alexandre Courbot <gnurou@gmail.com> Cc: Shawn Guo <shawnguo@kernel.org> Acked-by:
Stefan Agner <stefan@agner.ch> Signed-off-by:
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Dong Aisheng authored
gpio_request_enable/disable_free actually are not quite necessary as standard IMX pinctrl binding already sets GPIO mux from device tree, e.g. VF610_PAD_PTB20__GPIO_42 or MX7D_PAD_SD2_CD_B__GPIO5_IO9 No need to do it again in gpio_request_enable. And according to Stefan: "For all GPIO I checked in upstream device trees we assign a pinctrl to the same node, so in all cases gpio_request_enable/disable is really unnecessary." So it should be safe to simply remove it. Note that this changes semantics for Vybrid, e.g. "The two functions have been introduced for Vybrid (through SHARE_MUX_CONF_REG) and mux pins as GPIOs automatically when a GPIO gets requested. The automatic mux is optional by the pinmux/gpio subsystem semantics, and other NXP devices do not use it, instead an explicit pinctrl node is added in the device tree to mux GPIOs where required. Hence this change aligns Vybrid to other NXP (i.MX) devices. Note that all upstream device tree assign proper pinctrl properties where GPIOs are used so no change is necessary for device trees." Cc: Alexandre Courbot <gnurou@gmail.com> Cc: Shawn Guo <shawnguo@kernel.org> Cc: Fugang Duan <fugang.duan@nxp.com> Cc: Bai Ping <ping.bai@nxp.com> Acked-by:
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Dong Aisheng authored
i.MX 7ULP has three IOMUXC instances: IOMUXC0 for M4 ports, IOMUXC1 for A7 ports and IOMUXC DDR for DDR interface. This patch adds the IOMUXC1 support for A7. It only supports generic pin config. Cc: Bai Ping <ping.bai@nxp.com> Acked-by:
Fugang Duan <fugang.duan@nxp.com> Signed-off-by:
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Dong Aisheng authored
The generic pinmux property seems to be more suitable for IMX. So we change to use 'pinmux' instead of 'pins'. Cc: Bai Ping <ping.bai@nxp.com> Acked-by:
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Dong Aisheng authored
i.MX 7ULP has three IOMUXC instances: IOMUXC0 for M4 ports, IOMUXC1 for A7 ports and IOMUXC DDR for DDR interface. This patch adds the IOMUXC1 support for A7. Cc: Mark Rutland <mark.rutland@arm.com> Cc: devicetree@vger.kernel.org Acked-by:
Rob Herring <robh@kernel.org> Acked-by:
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Masahiro Yamada authored
Add pin configuration and pinmux support for UniPhier PXs3 SoC. Signed-off-by:
Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by:
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Masahiro Yamada authored
Save registers lost in the sleep when suspending, and restore them when resuming. Signed-off-by:
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Masahiro Yamada authored
For LD11/20 SoCs (capable of per-pin input enable), the iectrl bit number matches its pin number. So, this is redundant information. Instead, we just need a flag to know if the iectrl gating exists or not. With this refactoring, 5 bits in pin data will be saved. Signed-off-by:
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Masahiro Yamada authored
There are a bunch of GPIO muxing data, but most of them are actually unneeded because GPIO-to-pin mapping can be specified by "gpio-ranges" DT properties. Tables that contain a set of GPIO pins are still needed for the named mapping by "gpio-ranges-group-names". This is a much cleaner way for UniPhier SoC family where GPIO numbers are not straight mapped to pin numbers. Signed-off-by:
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Masahiro Yamada authored
For LD11/LD20 SoCs (capable of per-pin input enable), iectrl bits are located across multiple registers. So, the register offset must be taken into account. Otherwise, wrong input-enable status is displayed. While we here, rename the macro because it is a base address. Fixes: aa543888 ("pinctrl: uniphier: support per-pin input enable for new SoCs") Signed-off-by:
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Masahiro Yamada authored
All UniPhier pinctrl drivers are built-in. Exporting the symbol is meaningless. Signed-off-by:
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Gustavo A. R. Silva authored
This structure is only used to copy into other structure, so declare it as const. This issue was detected using Coccinelle and the following semantic patch: @r disable optional_qualifier@ identifier i; position p; @@ static struct gpio_chip i@p = { ... }; @ok@ identifier r.i; expression e; position p; @@ e = i@p; @bad@ position p != {r.p,ok.p}; identifier r.i; struct gpio_chip e; @@ e@i@p @depends on !bad disable optional_qualifier@ identifier r.i; @@ static +const struct gpio_chip i = { ... }; In the following log you can see a significant difference in the code size and data segment, hence in the dec segment. This log is the output of the size command, before and after the code change: before: text data bss dec hex filename 13129 2808 192 16129 3f01 drivers/pinctrl/qcom/pinctrl-msm.o after: text data bss dec hex filename 12839 2720 192 15751 3d87 drivers/pinctrl/qcom/pinctrl-msm.o Signed-off-by: -
Gustavo A. R. Silva authored
This structure is only used to copy into other structure, so declare it as const. This issue was detected using Coccinelle and the following semantic patch: @r disable optional_qualifier@ identifier i; position p; @@ static struct gpio_chip i@p = { ... }; @ok@ identifier r.i; expression e; position p; @@ e = i@p; @bad@ position p != {r.p,ok.p}; identifier r.i; struct gpio_chip e; @@ e@i@p @depends on !bad disable optional_qualifier@ identifier r.i; @@ static +const struct gpio_chip i = { ... }; In the following log you can see a significant difference in the code size and data segment, hence in the dec segment. This log is the output of the size command, before and after the code change: before: text data bss dec hex filename 17061 6992 0 24053 5df5 drivers/pinctrl/qcom/pinctrl-ssbi-gpio.o after: text data bss dec hex filename 16777 6904 0 23681 5c81 drivers/pinctrl/qcom/pinctrl-ssbi-gpio.o Signed-off-by: -
Gustavo A. R. Silva authored
This structure is only used to copy into another structure, so declare it as const. This issue was detected using Coccinelle and the following semantic patch: @r disable optional_qualifier@ identifier i; position p; @@ static struct gpio_chip i@p = { ... }; @ok@ identifier r.i; expression e; position p; @@ e = i@p; @bad@ position p != {r.p,ok.p}; identifier r.i; struct gpio_chip e; @@ e@i@p @depends on !bad disable optional_qualifier@ identifier r.i; @@ static +const struct gpio_chip i = { ... }; In the following log you can see a significant difference in the code size and data segment, hence in the dec segment. This log is the output of the size command, before and after the code change: before: text data bss dec hex filename 12775 3696 64 16535 4097 drivers/pinctrl/pinctrl-coh901.o after: bss dec hex filename 12440 3640 64 16144 3f10 drivers/pinctrl/pinctrl-coh901.o Signed-off-by: -
Gustavo A. R. Silva authored
This structure is only used to copy into another structure, so declare it as const. This issue was detected using Coccinelle and the following semantic patch: @r disable optional_qualifier@ identifier i; position p; @@ static struct gpio_chip i@p = { ... }; @ok@ identifier r.i; expression e; position p; @@ e = i@p; @bad@ position p != {r.p,ok.p}; identifier r.i; struct gpio_chip e; @@ e@i@p @depends on !bad disable optional_qualifier@ identifier r.i; @@ static +const struct gpio_chip i = { ... }; In the following log you can see a significant difference in the code size and data segment, hence in the dec segment. This log is the output of the size command, before and after the code change: before: text data bss dec hex filename 17545 5376 0 22921 5989 drivers/pinctrl/nomadik/pinctrl-abx500.o after: bss dec hex filename 17273 5320 0 22593 5841 drivers/pinctrl/nomadik/pinctrl-abx500.o Signed-off-by: -
Gustavo A. R. Silva authored
This structure is only used to copy into other structure, so declare it as const. This issue was detected using Coccinelle and the following semantic patch: @r disable optional_qualifier@ identifier i; position p; @@ static struct gpio_chip i@p = { ... }; @ok@ identifier r.i; expression e; position p; @@ e = i@p; @bad@ position p != {r.p,ok.p}; identifier r.i; struct gpio_chip e; @@ e@i@p @depends on !bad disable optional_qualifier@ identifier r.i; @@ static +const struct gpio_chip i = { ... }; In the following log you can see a significant difference in the code size and data segment, hence in the dec segment. This log is the output of the size command, before and after the code change: before: text data bss dec hex filename 7754 2328 0 10082 2762 drivers/pinctrl/vt8500/pinctrl-wmt.o after: text data bss dec hex filename 7472 2272 0 9744 2610 drivers/pinctrl/vt8500/pinctrl-wmt.o Signed-off-by: -
Gustavo A. R. Silva authored
This structure is only used to copy into other structure, so declare it as const. This issue was detected using Coccinelle and the following semantic patch: @r disable optional_qualifier@ identifier i; position p; @@ static struct gpio_chip i@p = { ... }; @ok@ identifier r.i; expression e; position p; @@ e = i@p; @bad@ position p != {r.p,ok.p}; identifier r.i; struct gpio_chip e; @@ e@i@p @depends on !bad disable optional_qualifier@ identifier r.i; @@ static +const struct gpio_chip i = { ... }; In the following log you can see a significant difference in the code size and data segment, hence in the dec segment. This log is the output of the size command, before and after the code change: before: text data bss dec hex filename 11866 3520 128 15514 3c9a drivers/pinctrl/pinctrl-rza1.o after: text data bss dec hex filename 11539 3464 128 15131 3b1b drivers/pinctrl/pinctrl-rza1.o Signed-off-by: -
Icenowy Zheng authored
The I2C pin functions in R_PIO used to be named "s_twi". As we usually use the name "i2c" instead of "twi" in the mainline kernel, change these names to "s_i2c" for consistency. The "s_twi" functions are not yet referenced by any device trees in mainline kernel so I think it's safe to change the name. Signed-off-by:
Icenowy Zheng <icenowy@aosc.io> Reviewed-by:
Chen-Yu Tsai <wens@csie.org> Signed-off-by:
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Icenowy Zheng authored
R40 is said to be an upgrade of A20, and its pin configuration is also similar to A20 (and thus similar to A10). Add support for R40 to the A10 pinctrl driver. Signed-off-by:
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Ram Chandra Jangir authored
GPIO_PULL bits configurations in TLMM_GPIO_CFG register differs for IPQ40xx from rest of the other qcom SoCs. As it does not support the keeper state and therefore can't support bias-bus-hold property. This patch adds a pull_no_keeper setting which configures the msm_gpio_pull bits for ipq40xx. This is required to fix the proper configurations of gpio-pull bits for nand pins mux. IPQ40xx SoC: 2'b10: Internal pull up enable. 2'b11: Unsupport For other SoC's: 2'b10: Keeper 2'b11: Pull-Up Note: Due to pull_no_keeper length, all kerneldoc entries in the msm_pinctrl_soc_data struct had to be realigned. Reviewed-by:
Ram Chandra Jangir <rjangir@codeaurora.org> Signed-off-by:
Christian Lamparter <chunkeey@googlemail.com> Signed-off-by:
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Ram Chandra Jangir authored
This patch adds multiple pinctrl functions and mappings for SDIO, NAND, I2S, WIFI, PCIE, LEDs, etc... that have been missing from the current minimal version. This patch has been updated from the original version that was posted by Ram Chandra Jangir on the LEDE-DEV ML: <https://patchwork.ozlabs.org/patch/752962/>. A short summary of the changes are documented in the device-tree patch of this series: "dt-bindings: pinctrl: add most other IPQ4019 pin functions and groups" Cc: John Crispin <john@phrozen.org> Signed-off-by:
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Christian Lamparter authored
This patch adds the remaining pin functions and mux groups. All unknown and debug functions are omitted. Existing functions for qpic, sdio, rgmii, rmii, wifi/d are squashed together as much as possible. And only in case of a clash, the individually named functions have been kept. The exceptions are: led0-11 i2s_rx, i2s_tx, i2s_td, i2s_spdif_in, i2s_spdif_out, smart0-3 Cc: Varadarajan Narayanan <varada@codeaurora.org> Cc: Ram Chandra Jangir <rjangir@codeaurora.org> Cc: John Crispin <john@phrozen.org> Acked-by:
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- 13 Aug, 2017 7 commits
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Linus Torvalds authored
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git://git.linux-mips.org/pub/scm/ralf/upstream-linusLinus Torvalds authored
Pull MIPS fixes from Ralf Baechle: "Another round of MIPS fixes: - compressed boot: Ignore a generated .c file - VDSO: Fix a register clobber list - DECstation: Fix an int-handler.S CPU_DADDI_WORKAROUNDS regression - Octeon: Fix recent cleanups that cleaned away a bit too much thus breaking the arch side of the EDAC and USB drivers. - uasm: Fix duplicate const in "const struct foo const bar[]" which GCC 7.1 no longer accepts. - Fix race on setting and getting cpu_online_mask - Fix preemption issue. To do so cleanly introduce macro to get the size of L3 cache line. - Revert include cleanup that sometimes results in build error - MicroMIPS uses bit 0 of the PC to indicate microMIPS mode. Make sure this bit is set for kernel entry as well. - Prevent configuring the kernel for both microMIPS and MT. There are no such CPUs currently and thus the combination is unsupported and results in build errors. This has been sitting in linux-next for a few days and has survived automated testing by Imagination's test farm. No known regressions pending except a number of issues that crept up due to lots of people switching to GCC 7.1" * 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus: MIPS: Set ISA bit in entry-y for microMIPS kernels MIPS: Prevent building MT support for microMIPS kernels MIPS: PCI: Fix smp_processor_id() in preemptible MIPS: Introduce cpu_tcache_line_size MIPS: DEC: Fix an int-handler.S CPU_DADDI_WORKAROUNDS regression MIPS: VDSO: Fix clobber lists in fallback code paths Revert "MIPS: Don't unnecessarily include kmalloc.h into <asm/cache.h>." MIPS: OCTEON: Fix USB platform code breakage. MIPS: Octeon: Fix broken EDAC driver. MIPS: gitignore: ignore generated .c files MIPS: Fix race on setting and getting cpu_online_mask MIPS: mm: remove duplicate "const" qualifier on insn_table -
Linus Torvalds authored
Merge tag 'driver-core-4.13-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core Pull driver core fixes from Greg KH: "Here are three firmware core fixes for 4.13-rc5. All three of these fix reported issues and have been floating around for a few weeks. They have been in linux-next with no reported problems" * tag 'driver-core-4.13-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: firmware: avoid invalid fallback aborts by using killable wait firmware: fix batched requests - send wake up on failure on direct lookups firmware: fix batched requests - wake all waiters
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-miscLinus Torvalds authored
Pull char/misc fixes from Greg KH: "Here are two patches for 4.13-rc5. One is a fix for a reported thunderbolt issue, and the other a fix for an MEI driver issue. Both have been in linux-next with no reported issues" * tag 'char-misc-4.13-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: thunderbolt: Do not enumerate more ports from DROM than the controller has mei: exclude device from suspend direct complete optimization
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/ttyLinus Torvalds authored
Pull tty/serial fixes from Greg KH: "Here are two tty serial driver fixes for 4.13-rc5. One is a revert of a -rc1 patch that turned out to not be a good idea, and the other is a fix for the pl011 serial driver. Both have been in linux-next with no reported issues" * tag 'tty-4.13-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: Revert "serial: Delete dead code for CIR serial ports" tty: pl011: fix initialization order of QDF2400 E44
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/stagingLinus Torvalds authored
Pull staging/iio fixes from Greg KH: "Here are some Staging and IIO driver fixes for 4.13-rc5. Nothing major, just a number of small fixes for reported issues. All of these have been in linux-next for a while now with no reported issues. Full details are in the shortlog" * tag 'staging-4.13-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: staging: comedi: comedi_fops: do not call blocking ops when !TASK_RUNNING iio: aspeed-adc: wait for initial sequence. iio: accel: bmc150: Always restore device to normal mode after suspend-resume staging:iio:resolver:ad2s1210 fix negative IIO_ANGL_VEL read iio: adc: axp288: Fix the GPADC pin reading often wrongly returning 0 iio: adc: vf610_adc: Fix VALT selection value for REFSEL bits iio: accel: st_accel: add SPI-3wire support iio: adc: Revert "axp288: Drop bogus AXP288_ADC_TS_PIN_CTRL register modifications" iio: adc: sun4i-gpadc-iio: fix unbalanced irq enable/disable iio: pressure: st_pressure_core: disable multiread by default for LPS22HB iio: light: tsl2563: use correct event code
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usbLinus Torvalds authored
Pull USB fixes from Greg KH: "Here are a number of small USB driver fixes and new device ids for 4.13-rc5. There is the usual gadget driver fixes, some new quirks for "messy" hardware, and some new device ids. All have been in linux-next with no reported issues" * tag 'usb-4.13-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: USB: serial: pl2303: add new ATEN device id usb: quirks: Add no-lpm quirk for Moshi USB to Ethernet Adapter USB: Check for dropped connection before switching to full speed usb:xhci:Add quirk for Certain failing HP keyboard on reset after resume usb: renesas_usbhs: gadget: fix unused-but-set-variable warning usb: renesas_usbhs: Fix UGCTRL2 value for R-Car Gen3 usb: phy: phy-msm-usb: Fix usage of devm_regulator_bulk_get() usb: gadget: udc: renesas_usb3: Fix usb_gadget_giveback_request() calling usb: dwc3: gadget: Correct ISOC DATA PIDs for short packets USB: serial: option: add D-Link DWM-222 device ID usb: musb: fix tx fifo flush handling again usb: core: unlink urbs from the tail of the endpoint's urb_list usb-storage: fix deadlock involving host lock and scsi_done uas: Add US_FL_IGNORE_RESIDUE for Initio Corporation INIC-3069 USB: hcd: Mark secondary HCD as dead if the primary one died USB: serial: cp210x: add support for Qivicon USB ZigBee dongle
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- 12 Aug, 2017 3 commits
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git://git.infradead.org/linux-mtdLinus Torvalds authored
Pull another MTD fix from Brian Norris: "An mtdblock regression occurred in -rc1 (all writes were broken!), in the process of some block subsystem refactoring. Noticed and fixed last week, but I'm a little slow on the uptake" * tag 'for-linus-20170812' of git://git.infradead.org/linux-mtd: mtd: blkdevs: Fix mtd block write failure
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Abhishek Sahu authored
All the MTD block write requests are failing with following error messages mkfs.ext4 /dev/mtdblock0 print_req_error: I/O error, dev mtdblock0, sector 0 Buffer I/O error on dev mtdblock0, logical block 0, lost async page write The control is going to default case after block write request because of missing return. Fixes: commit 2a842aca ("block: introduce new block status code type") Signed-off-by:Abhishek Sahu <absahu@codeaurora.org> Signed-off-by:
Brian Norris <computersforpeace@gmail.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pendingLinus Torvalds authored
Pull SCSI target fixes from Nicholas Bellinger: "The highlights include: - Fix iscsi-target payload memory leak during ISCSI_FLAG_TEXT_CONTINUE (Varun Prakash) - Fix tcm_qla2xxx incorrect use of tcm_qla2xxx_free_cmd during ABORT (Pascal de Bruijn + Himanshu Madhani + nab) - Fix iscsi-target long-standing issue with parallel delete of a single network portal across multiple target instances (Gary Guo + nab) - Fix target dynamic se_node GPF during uncached shutdown regression (Justin Maggard + nab)" * git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending: target: Fix node_acl demo-mode + uncached dynamic shutdown regression iscsi-target: Fix iscsi_np reset hung task during parallel delete qla2xxx: Fix incorrect tcm_qla2xxx_free_cmd use during TMR ABORT (v2) cxgbit: fix sg_nents calculation iscsi-target: fix invalid flags in text response iscsi-target: fix memory leak in iscsit_setup_text_cmd() cxgbit: add missing __kfree_skb() tcmu: free old string on reconfig tcmu: Fix possible to/from address overflow when doing the memcpy
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