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2019-05-01staging: kpc2000: fix up build problems with readq()Greg Kroah-Hartman
The 0-day system found a bunch of warnings for when readq() is not defined on the platform, so fix this by including the linux/io-64-nonatomic-lo-hi.h file which will fix up these issues. Reported-by: kbuild test robot <lkp@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-01staging: rtlwifi: move remaining phydm .h filesGreg Kroah-Hartman
The rtl8188eu driver uses the phydm .h files from the rtlwifi driver, but now that the rtlwifi driver is gone, it's silly to have a whole directory for just 2 .h files. So move these files into the rtl8188eu driver's directory so that it can be self-contained. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-01staging: rtlwifi: strip down phydm .h filesGreg Kroah-Hartman
The phydm .h files are used by another driver, but not all of the defines are used, so strip them down to their basic necessities before we move them out of this directory. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-01staging: rtlwifi: delete the staging driverGreg Kroah-Hartman
A "real" driver for this hardware is now in the wireless-drivers-next tree, to be merged in the next major kernel release, so this staging driver can now be deleted as it is not needed anymore. Note, 2 .h files remain for this driver, as they are referenced in a separate staging driver. That mess will be cleaned up in a follow-on patch. Cc: Ping-Ke Shih <pkshih@realtek.com> Cc: Tzu-En Huang <tehuang@realtek.com> Cc: Yan-Hsuan Chuang <yhchuang@realtek.com> Cc: Stanislaw Gruszka <sgruszka@redhat.com> Cc: Brian Norris <briannorris@chromium.org> Cc: Kalle Valo <kvalo@codeaurora.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-30staging: fieldbus: anybus-s: rename bus id field to avoid confusionSven Van Asbroeck
Rename the anybus-s bus id from fieldbus_type to anybus_id, to avoid confusion with an identically named variable in the fieldbus_dev framework. Although this value is called fieldbus_type in the anybus-s docs, it acts like a bus id, so the name change is appropriate. Signed-off-by: Sven Van Asbroeck <TheSven73@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-30staging: fieldbus: anybus-s: keep device bus id in bus endiannessSven Van Asbroeck
"Normal" bus structures such as USB or PCI keep device bus ids in bus endinanness, and driver bus ids in host endianness. Endianness conversion happens each time bus_match() is called. Modify anybus-s to conform to this pattern. As a pleasant side- effect, sparse warnings will now disappear. This was suggested by Al Viro. Link: https://lkml.org/lkml/2019/4/30/834 Signed-off-by: Sven Van Asbroeck <TheSven73@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-30Staging: sm750fb: Change *array into *const arrayKelsey Skunberg
Resolve checkpatch warning for static const char * array by using const pointers. Checkpatch Warning in sm750.c: static const char * array should probably be static const char * const Signed-off-by: Kelsey Skunberg <skunberg.kelsey@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-30staging: rtl8192u: ieee80211: Fix spelling mistakeVatsala Narang
Replace explicitely with explicitly to get rid of checkpatch warning. Signed-off-by: Vatsala Narang <vatsalanarang@gmail.com> Acked-by: Gustavo A. R. Silva <gustavo@embeddedor.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-30staging: rtl8192u: ieee80211: Replace bit shifting with BIT macroVatsala Narang
Change suggested by coccinelle. Replace bit shifting on 1 with the BIT(x) macro. Coccinelle script: @@ expression c; @@ -(1 << c) +BIT(c) Signed-off-by: Vatsala Narang <vatsalanarang@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-30staging: vc04_services: bcm2835-camera: Modify return statement.Vatsala Narang
Modify return statement and remove the respective assignment. Issue found by Coccinelle. Signed-off-by: Vatsala Narang <vatsalanarang@gmail.com> Acked-by: Stefan Wahren <stefan.wahren@i2se.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-30staging: rtl8723bs: Fix checkpatch.pl warningsVandana BN
This patch resolves coding style brace warning and constant on right warning. WARNING: Comparisons should place the constant on the right side of the test WARNING: braces {} are not necessary for single statement blocks CHECK: Comparison to NULL could be written "!pbuf" Signed-off-by: Vandana BN <bnvandana@gmail.com> ------ v2- Edited commit message and subject v3- Edited commit message v4- changed NULL check to use !pbuf ------ Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-30staging: rtl8723bs: core: Remove blank line.Vatsala Narang
To avoid style issues, remove multiple blank lines. Signed-off-by: Vatsala Narang <vatsalanarang@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-30staging: rtl8723bs: core: Remove else after return statement.Vatsala Narang
Remove else after return statement as it is not useful. Issue found using checkpatch. Signed-off-by: Vatsala Narang <vatsalanarang@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-30staging: rtl8723bs: core: Remove return in void functionVatsala Narang
Remove return in void function to get rid of checkpatch warning. Signed-off-by: Vatsala Narang <vatsalanarang@gmail.com> Acked-by: Julia Lawall <julia.lawall@lip6.fr> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-30staging: octeon-ethernet: add TODOAaro Koskinen
Add missing TODO to describe the plan to get this driver out of staging. Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-30staging: refer to TODO in Kconfig help textAaro Koskinen
Refer to TODO file instead of driver_name.README that does not seem to be used. Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-30staging: most: sound: pass correct device when creating a sound cardChristian Gromm
This patch fixes the usage of the wrong struct device when calling function snd_card_new. Reported-by: Eugeniu Rosca <erosca@de.adit-jv.com> Signed-off-by: Christian Gromm <christian.gromm@microchip.com> Fixes: 69c90cf1b2fa ("staging: most: sound: call snd_card_new with struct device") Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-30staging: kpc2000: fix resource size calculationDan Carpenter
The code is calculating the resource size wrong because it should be inclusive of the "res->end" address. In other words, "end - start + 1". We can just use the resource_size() function to do it correctly. Fixes: 7dc7967fc39a ("staging: kpc2000: add initial set of Daktronics drivers") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-30staging: kpc2000: Fix a stack information leak in kp2000_cdev_ioctl()Dan Carpenter
The kp2000_regs struct has a 4 byte hole between ->hw_rev and ->ssid so this could leak stack information to the user. This patch just memsets the whole struct to zero. Fixes: 7dc7967fc39a ("staging: kpc2000: add initial set of Daktronics drivers") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-30staging: kpc2000_spi: eliminated duplicate initialization of master local ↵Jeremy Sowden
variable. master was being initialized to a particular value and then having the same value assigned to it immediately afterwards. Removed the initializer. Since the value assigned to master was dynamically allocated, this fixes a memory-leak. Signed-off-by: Jeremy Sowden <jeremy@azazel.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-30staging: kpc2000_spi: eliminated duplicate initialization of drvdata local ↵Jeremy Sowden
variable. drvdata was being initialized to a particular value and then having the same value assigned to it immediately afterwards. Removed the initializer. Since the value assigned, pldev->dev.platform_data, is a pointer-to- void, removed superfluous cast. Signed-off-by: Jeremy Sowden <jeremy@azazel.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-27staging: comedi: comedi_isadma: Use a non-NULL device for DMA APIIan Abbott
The "comedi_isadma" module calls `dma_alloc_coherent()` and `dma_free_coherent()` with a NULL device pointer which is no longer allowed. If the `hw_dev` member of the `struct comedi_device` has been set to a valid device, that can be used instead. Unfortunately, all the current users of the "comedi_isadma" module leave the `hw_dev` member set to NULL. In that case, fall back to using the comedi "class" device pointed to by the `class_dev` member if that is non-NULL. In that case, make it "DMA-capable" with a coherent DMA mask set to the ISA bus limit of 16MB (24 bits). Signed-off-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-25counter: add FlexTimer Module Quadrature decoder counter driverPatrick Havelange
This driver exposes the counter for the quadrature decoder of the FlexTimer Module, present in the LS1021A soc. Signed-off-by: Patrick Havelange <patrick.havelange@essensium.com> Signed-off-by: William Breathitt Gray <vilhelm.gray@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-25drivers/clocksource: timer-fsl-ftm: use common header for FlexTimer #definesPatrick Havelange
Common #defines have been moved to "linux/fsl/ftm.h". Thus making use of this file. Also FTM_SC_CLK_SHIFT has been renamed to FTM_SC_CLK_MASK_SHIFT. Reviewed-by: Esben Haabendal <esben@haabendal.dk> Signed-off-by: Patrick Havelange <patrick.havelange@essensium.com> Signed-off-by: William Breathitt Gray <vilhelm.gray@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-25drivers/pwm: pwm-fsl-ftm: use common header for FlexTimer #definesPatrick Havelange
This also fixes the wrong value for the previously defined FTM_MODE_INIT macro (it was not used). Reviewed-by: Esben Haabendal <esben@haabendal.dk> Signed-off-by: Patrick Havelange <patrick.havelange@essensium.com> Signed-off-by: William Breathitt Gray <vilhelm.gray@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-25counter: stm32-lptimer: add counter deviceFabrice Gasnier
Add support for new counter device to stm32-lptimer. Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com> Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Signed-off-by: William Breathitt Gray <vilhelm.gray@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-25counter: Add STM32 Timer quadrature encoderBenjamin Gaignard
Implement counter part of the STM32 timer hardware block by using counter API. Hardware only supports X2 and X4 quadrature modes. A ceiling value can be set to define the maximum value reachable by the counter. Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com> Co-authored-by: Fabrice Gasnier <fabrice.gasnier@st.com> Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Signed-off-by: William Breathitt Gray <vilhelm.gray@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-25counter: 104-quad-8: Add Generic Counter interface supportWilliam Breathitt Gray
This patch adds support for the Generic Counter interface to the 104-QUAD-8 driver. The existing 104-QUAD-8 device interface should not be affected by this patch; all changes are intended as supplemental additions as perceived by the user. Generic Counter Counts are created for the eight quadrature channel counts, as well as their respective quadrature A and B Signals (which are associated via respective Synapse structures) and respective index Signals. The new Generic Counter interface sysfs attributes are intended to expose the same functionality and data available via the existing 104-QUAD-8 IIO device interface; the Generic Counter interface serves to provide the respective functionality and data in a standard way expected of counter devices. Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Signed-off-by: William Breathitt Gray <vilhelm.gray@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-25iio: 104-quad-8: Update license boilerplateWilliam Breathitt Gray
This patch simplifies the boilerplate license text by making use of a SPDX license identifier line. Signed-off-by: William Breathitt Gray <vilhelm.gray@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-25counter: Introduce the Generic Counter interfaceWilliam Breathitt Gray
This patch introduces the Generic Counter interface for supporting counter devices. In the context of the Generic Counter interface, a counter is defined as a device that reports one or more "counts" based on the state changes of one or more "signals" as evaluated by a defined "count function." Driver callbacks should be provided to communicate with the device: to read and write various Signals and Counts, and to set and get the "action mode" and "count function" for various Synapses and Counts respectively. To support a counter device, a driver must first allocate the available Counter Signals via counter_signal structures. These Signals should be stored as an array and set to the signals array member of an allocated counter_device structure before the Counter is registered to the system. Counter Counts may be allocated via counter_count structures, and respective Counter Signal associations (Synapses) made via counter_synapse structures. Associated counter_synapse structures are stored as an array and set to the the synapses array member of the respective counter_count structure. These counter_count structures are set to the counts array member of an allocated counter_device structure before the Counter is registered to the system. A counter device is registered to the system by passing the respective initialized counter_device structure to the counter_register function; similarly, the counter_unregister function unregisters the respective Counter. The devm_counter_register and devm_counter_unregister functions serve as device memory-managed versions of the counter_register and counter_unregister functions respectively. Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Signed-off-by: William Breathitt Gray <vilhelm.gray@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-25staging: kpc2000: Add DMA driverMatt Sickler
Add Daktronics DMA driver. I've added the SPDX license identifiers, Kconfig entry, and cleaned up as many of the warnings as I could. The AIO support code will be removed in a future patch. Signed-off-by: Matt Sickler <matt.sickler@daktronics.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-25Staging: vc04_services: Cleanup in ctrl_set_bitrate()Madhumitha Prabakaran
Remove unnecessary variable from the function and make a corresponding change w.r.t the variable. In addition to that align the parameters in the parentheses to maintain Linux kernel coding style Issue suggested by Coccinelle. Signed-off-by: Madhumitha Prabakaran <madhumithabiw@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-25staging: rtl8188eu: remove unnecessary parenthesesMichael Straube
Remove unnecessary parentheses to improve readability. Signed-off-by: Michael Straube <straube.linux@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-25staging: rtl8188eu: add spaces around '-' in rtw_cmd.cMichael Straube
Add spaces around '-' to follow kernel coding style. Reported by checkpatch. Signed-off-by: Michael Straube <straube.linux@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-25staging: rtl8188eu: replace subtraction with resultMichael Straube
Replace subtraction with the result to improve readability and clear missing spaces around '-' checkpatch issues. Signed-off-by: Michael Straube <straube.linux@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-25staging: rtl8188eu: add spaces around operators in rtw_ap.cMichael Straube
Add spaces around '+', '-' and '|' to follow kernel coding style. Reported by checkpatch. Signed-off-by: Michael Straube <straube.linux@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-25staging: olpc_dcon: Convert all uses of old GPIO API to new descriptor APIJerry Lin
This commit eliminate all uses of legacy integer base GPIO API in olpc_dcon_xo_1_5.c and replace them with new descriptor GPIO API like those in olpc_dcon_xo_1.c. Also pull some common code with olpc_dcon_xo_1.c to olpc_dcon.h for code sharing. Signed-off-by: Jerry Lin <wahahab11@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-25staging: rtl8188eu: cleanup indenting issue in odm.cMichael Straube
Cleanup indenting issue reported by checkpatch. WARNING: suspect code indent for conditional statements (8, 17) Signed-off-by: Michael Straube <straube.linux@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-25staging: vchiq_arm: Fix misuse of %xFuqian Huang
Pointers should be printed with %p or %px rather than cast to unsigned long type and printed with %lx. Change %lx to %pK to print the pointers. Signed-off-by: Fuqian Huang <huangfq.daxian@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-25staging: most: core: replace strcpy() by strscpy()Gustavo A. R. Silva
The strcpy() function is being deprecated. Replace it by the safer strscpy() and fix the following Coverity warning: "You might overrun the 80-character fixed-size string iface->p->name by copying iface->description without checking the length." Addresses-Coverity-ID: 1444760 ("Copy into fixed size buffer") Fixes: 131ac62253db ("staging: most: core: use device description as name") Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-25staging: kpc2000: fix platform_no_drv_owner.cocci warningsYueHaibing
Remove .owner field if calls are used which set it automatically Generated by: scripts/coccinelle/api/platform_no_drv_owner.cocci Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-25staging: kpc2000: remove duplicated include from kp2000_module.cYueHaibing
Remove duplicated include. Signed-off-by: YueHaibing <yuehaibing@huawei.com> Reviewed-by: Mukesh Ojha <mojha@codeaurora.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-25staging: kpc2000: Use memset to initialize resourcesNathan Chancellor
Clang warns: drivers/staging/kpc2000/kpc2000/cell_probe.c:96:38: warning: suggest braces around initialization of subobject [-Wmissing-braces] struct resource resources[2] = {0}; ^ {} drivers/staging/kpc2000/kpc2000/cell_probe.c:314:38: warning: suggest braces around initialization of subobject [-Wmissing-braces] struct resource resources[2] = {0}; ^ {} 2 warnings generated. One way to fix these warnings is to add additional braces like Clang suggests; however, there has been a bit of push back from some maintainers, who just prefer memset as it is unambiguous, doesn't depend on a particular compiler version, and properly initializes all subobjects [1][2]. Do that here so there are no more warnings. [1]: https://lore.kernel.org/lkml/022e41c0-8465-dc7a-a45c-64187ecd9684@amd.com/ [2]: https://lore.kernel.org/lkml/20181128.215241.702406654469517539.davem@davemloft.net/ Link: https://github.com/ClangBuiltLinux/linux/issues/455 Signed-off-by: Nathan Chancellor <natechancellor@gmail.com> Reviewed-by: Nick Desaulniers <ndesaulniers@google.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-25Merge tag 'iio-for-5.2b' of ↵Greg Kroah-Hartman
git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-next Jonathan writes: Second set of IIO new device support, features and cleanup for the 5.2 cycle. New device suport * ad7606 - Support the AD7616 16 channel, 12bit ADC. * fxas21002c - New driver for this gyroscope with I2C and SPI support. * lsm6dsx - Support the lsm6dsr, new device information structure and dt bindings. * srf04 - Addition device IDs for mb1000, mb1010, mb1020, mb1030 and mb1040 + support of different required trigger pulse lengths. * st-accel - Support the ls2de12, new device info and dt bindings. * ti-ads8344 - New driver for this 8 channel, 16 bit SPI ADC. Binding conversions to yaml - we have started doing these in general for IIO. * avia-hx711 * bmp085 Cleanups and minor fixes / additions * ad5758 - Fixup for some changes between preproduction parts and final part. * ad7606 - Refactor handling of oversampling to make it easy to vary between supported devices. * ad9832 - Organise includes. - Clock framework to handle clocks. * ad9834 - Drop unnecessary parenthesis. * bmc150 - Use __func__ rather than hardcoding. * dummy_evgen. - Fix a memleak on error in probe. * kxcjk1013 - Add KXCJ91008 ACPI ID as seen in the wild. - Use __func__ rather than hardcoding. * imx7d - Local dev variable to simplify code a bit. - dev_err replaces pr_err to give more info. - devm_platform_ioremap_resource for small reduction in boilerplate. - Simplify probe and remove by sharing suspend / resume logic. - Devm for iio_device_register as remove only contains the unregister. * lsm6dsx - Remove a variable that was never read. - Open code values where they are effectively described by what is assigned to them rather than using uninformative defines. * max31856 - Avoid an unintialized ret variable in a path that can't actually occur but is hard for a static checker to know. * max9611 - White space * mpu3050 - Reduce a sleep worst case by switching from msleep to usleep_range. * qcom-spmi-adc5 - Add MODULE_DEVICE_TABLE to assist autoloading of this as a module. * stm32-dfsdm - Fix missing dependencies. * stm32-timer trigger - Fix a build issue when disabled. * ti-ads7950 - Fix mising dependency on CONFIG_GPIOLIB. * tag 'iio-for-5.2b' of git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio: (42 commits) iio: adc: qcom-spmi-adc5: Fix of-based module autoloading iio: dummy_evgen: fix possible memleak in evgen init iio:accel:Switch hardcoded function name with a reference to __func__ making the code more maintainable iio: adc: stm32-dfsdm: fix triggered buffer build dependency iio: adc: stm32-dfsdm: fix unmet direct dependencies detected iio: trigger: stm32-timer: fix build issue when disabled iio: imx7d_adc: Use devm_iio_device_register() iio: imx7d_adc: Simplify imx7d_adc_remove() with imx7d_adc_suspend() iio: imx7d_adc: Simplify imx7d_adc_probe() with imx7d_adc_resume() drivers/iio/gyro/mpu3050-core.c: This patch fix the following checkpatch warning. iio: dac: ad5758: Modifications for new revision iio: imu: st_lsm6dsx: inline per-sensor data iio: adc: Add driver for the TI ADS8344 A/DC chips dt-bindings: iio: adc: Add bindings for TI ADS8344 A/DC chips MAINTAINERS: add entry for fxas21002c gyro driver iio: gyro: fxas21002c: add spi driver iio: gyro: fxas21002c: add i2c driver iio: gyro: add core driver for fxas21002c iio: gyro: add DT bindings to fxas21002c Kconfig: change configuration of srf04 ultrasonic iio sensor ...
2019-04-22iio: adc: qcom-spmi-adc5: Fix of-based module autoloadingBjorn Andersson
The of_device_id table needs to be registered as module alias in order for automatic module loading to pick the kernel module based on the DeviceTree compatible. So add MODULE_DEVICE_TABLE() to make this happen. Fixes: e13d757279bb ("iio: adc: Add QCOM SPMI PMIC5 ADC driver") Cc: stable@vger.kernel.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2019-04-22iio: dummy_evgen: fix possible memleak in evgen initPan Bian
The memory allocated in the function iio_dummy_evgen_create is not released if it fails to add the evgen device to device hierarchy. This may result in a memory leak bug. Signed-off-by: Pan Bian <bianpan2016@163.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2019-04-22iio:accel:Switch hardcoded function name with a reference to __func__ making ↵Mohan Kumar
the code more maintainable It fixes the following checkpatch.pl warning: WARNING: Prefer using '"%s...", __func__' to using function's name, in a string Signed-off-by: Mohan Kumar <mohankumar718@gmail.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2019-04-22iio: adc: stm32-dfsdm: fix triggered buffer build dependencyFabrice Gasnier
This fixes build errors seen when CONFIG_STM32_DFSDM_ADC is set, as stm32-dfsdm-adc driver now also relies on triggered buffer API: Fixes: 11646e81d775 ("iio: adc: stm32-dfsdm: add support for buffer modes") Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2019-04-22iio: adc: stm32-dfsdm: fix unmet direct dependencies detectedFabrice Gasnier
This fixes unmet direct dependencies seen when CONFIG_STM32_DFSDM_ADC is selected: WARNING: unmet direct dependencies detected for IIO_BUFFER_HW_CONSUMER Depends on [n]: IIO [=y] && IIO_BUFFER [=n] Selected by [y]: - STM32_DFSDM_ADC [=y] && IIO [=y] && (ARCH_STM32 [=y] && OF [=y] || COMPILE_TEST [=n]) Fixes: e2e6771c6462 ("IIO: ADC: add STM32 DFSDM sigma delta ADC support") Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2019-04-22iio: imx7d_adc: Use devm_iio_device_register()Andrey Smirnov
Use devm_iio_device_register() and drop imx7d_adc_remove(). Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Cc: Jonathan Cameron <jic23@kernel.org> Cc: Hartmut Knaack <knaack.h@gmx.de> Cc: Lars-Peter Clausen <lars@metafoo.de> Cc: Peter Meerwald-Stadler <pmeerw@pmeerw.net> Cc: Chris Healy <cphealy@gmail.com> Cc: linux-iio@vger.kernel.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>