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2019-11-09iio: adc: aspeed: use devm_platform_ioremap_resourceJonathan Cameron1-3/+1
Reduces boilerplate. Identified by: Coccinelle / coccicheck CHECK drivers/iio/adc/aspeed_adc.c drivers/iio/adc/aspeed_adc.c:189:1-11: WARNING: Use devm_platform_ioremap_resource for data -> base Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Cc: Rick Altherr <raltherr@google.com> Reviewed-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
2019-11-03iio: imu: adis: assign value only if return code zero in read funcsAlexandru Ardelean1-2/+4
The inline read functions in the ADIS library don't check the return value of the `adis_read_reg()` function and assign the value of `tmp` regardless. Fix this by checking if return value is zero and only then assigning the value of `tmp`. No known case of the callers of this function incorrectly using the value, but best to stop any potential risk here. Not suitable for stable due to no known actual bugs caused by this issue. Fixes: 57a1228a06b7a ("iio:imu:adis: Add support for 32bit registers") Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2019-11-03iio: imu: adis: assign read val in debugfs hook only if op successfulAlexandru Ardelean1-1/+2
This was also caught by the `-Wmaybe-uninitialized` warning, which (ironically as-is) it makes quite a lot of sense to do for this. The code that actually calls this function will fail to copy on the uninitialized value. Hence, patch does not need to go into stable. Fixes: 78026a6fde8f7 ("iio:imu:adis: Add debugfs register access support") Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2019-11-03iio: imu: adis16480: assign bias value only if operation succeededAlexandru Ardelean1-2/+4
This was found only after the whole thing with the inline functions, but the compiler actually found something. The value of the `bias` (in adis16480_get_calibbias()) should only be set if the read operation was successful. No actual known problem occurs as users of this function all ultimately check the return value. Hence probably not stable material. Fixes: 2f3abe6cbb6c9 ("iio:imu: Add support for the ADIS16480 and similar IMUs") Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2019-11-03iio: imu: adis16480: prefer `unsigned int` over `unsigned`Alexandru Ardelean1-1/+1
This is a typical checkpatch warning. The change just renames the type of the `freq` var to `unsigned int`. Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2019-11-03iio: imu: adis16480: fix indentation of return statementAlexandru Ardelean1-1/+1
This is just a minor indentation/alignment fix for the default case of a switch statement. Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2019-11-03iio: imu: adis: check ret val for non-zero vs less-than-zeroAlexandru Ardelean1-1/+1
The ADIS library functions return zero on success, and negative values for error. Positive values aren't returned, but we only care about the success value (which is zero). This change is mostly needed so that the compiler won't make any inferences about some about values being potentially un-initialized. This only triggers after making some functions inline, because the compiler can better follow return paths. Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2019-11-03iio: imu: adis16480: check ret val for non-zero vs less-than-zeroAlexandru Ardelean1-14/+14
The ADIS library functions return zero on success, and negative values for error. Positive values aren't returned, but we only care about the success value (which is zero). This change is mostly needed so that the compiler won't make any inferences about some about values being potentially un-initialized. This only triggers after making some functions inline, because the compiler can better follow return paths. Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2019-11-03iio: imu: adis16460: check ret val for non-zero vs less-than-zeroAlexandru Ardelean1-4/+4
The ADIS library functions return zero on success, and negative values for error. Positive values aren't returned, but we only care about the success value (which is zero). This change is mostly needed so that the compiler won't make any inferences about some about values being potentially un-initialized. This only triggers after making some functions inline, because the compiler can better follow return paths. Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2019-11-03iio: imu: adis16400: check ret val for non-zero vs less-than-zeroAlexandru Ardelean1-11/+11
The ADIS library functions return zero on success, and negative values for error. Positive values aren't returned, but we only care about the success value (which is zero). This change is mostly needed so that the compiler won't make any inferences about some about values being potentially un-initialized. This only triggers after making some functions inline, because the compiler can better follow return paths. Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2019-11-03iio: gyro: adis16136: check ret val for non-zero vs less-than-zeroAlexandru Ardelean1-12/+12
The ADIS library functions return zero on success, and negative values for error. Positive values aren't returned, but we only care about the success value (which is zero). This change is mostly needed so that the compiler won't make any inferences about some about values being potentially un-initialized. This only triggers after making some functions inline, because the compiler can better follow return paths. Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2019-11-02iio: hdc100x: fix iio_triggered_buffer_{predisable,postenable} positionsAlexandru Ardelean1-8/+11
The iio_triggered_buffer_postenable() hook should be called first to attach the poll function and the iio_triggered_buffer_predisable() hook should be called last in the predisable hook. This change updates the driver to attach/detach the poll func in the correct order. Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com> Reviewed-by: Matt Ranostay <matt.ranostay@konsulko.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2019-11-02iio: dln2-adc: fix iio_triggered_buffer_postenable() positionAlexandru Ardelean1-6/+14
The iio_triggered_buffer_postenable() hook should be called first to attach the poll function. The iio_triggered_buffer_predisable() hook is called last (as is it should). This change moves iio_triggered_buffer_postenable() to be called first. It adds iio_triggered_buffer_predisable() on the error paths of the postenable hook. For the predisable hook, some code-paths have been changed to make sure that the iio_triggered_buffer_predisable() hook gets called in case there is an error before it. Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2019-11-01staging: rts5208: Eliminate the use of Camel Case in file sd.hGabriela Bittencourt1-1/+1
Cleans up checks of "Avoid CamelCase" in file sd.h Even though the constant "DCM_LOW_FREQUENCY_MODE_SET" is defined and never used, it's useful to keep it because it documents the device. Signed-off-by: Gabriela Bittencourt <gabrielabittencourt00@gmail.com> Link: https://lore.kernel.org/r/20191031230243.3462-4-gabrielabittencourt00@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-11-01staging: rts5208: Eliminate the use of Camel Case in files xd.{h, c}Gabriela Bittencourt2-7/+7
Cleans up checks of "Avoid CamelCase" in files xd.{h,c} Acked-by: Julia Lawall <julia.lawall@lip6.fr> Signed-off-by: Gabriela Bittencourt <gabrielabittencourt00@gmail.com> Link: https://lore.kernel.org/r/20191031230243.3462-3-gabrielabittencourt00@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-11-01staging: rts5208: Eliminate the use of Camel Case in files ms.{h, c}Gabriela Bittencourt2-78/+78
Cleans up checks of "Avoid CamelCase" in files ms.{h,c} Signed-off-by: Gabriela Bittencourt <gabrielabittencourt00@gmail.com> Link: https://lore.kernel.org/r/20191031230243.3462-2-gabrielabittencourt00@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-11-01staging: exfat: replace kmalloc with kmalloc_arrayRoi Martin1-4/+4
Replace expressions of the form: kmalloc(count * size, GFP_KERNEL); With: kmalloc_array(count, size, GFP_KERNEL); Signed-off-by: Roi Martin <jroi.martin@gmail.com> Link: https://lore.kernel.org/r/20191031123139.32361-1-jroi.martin@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-11-01drivers/staging/exfat: Replace binary semaphores for mutexesDavidlohr Bueso2-43/+43
At a slight footprint cost (24 vs 32 bytes), mutexes are more optimal than semaphores; it's also a nicer interface for mutual exclusion, which is why they are encouraged over binary semaphores, when possible. For both v_sem and z_sem, their semantics imply traditional lock ownership; that is, the lock owner is the same for both lock/unlock operations. Therefore it is safe to convert. Signed-off-by: Davidlohr Bueso <dave@stgolabs.net> Acked-by: Valdis Kletnieks <valdis.kletnieks@vt.edu> Link: https://lore.kernel.org/r/20191030144916.10802-1-dave@stgolabs.net Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-11-01Merge tag 'iio-for-5.5b' of ↵Greg Kroah-Hartman90-2729/+7368
https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-next Second set of IIO + counter new device support, features etc for the 5.5 cycle. Note two merge commits in here, both for immutable branches based of 5.4-rc1. 1. Ti eqep driver because of some file moves in precursor patches. I suspect no one else will pull this one. 2. ab8500 refactor as changes in power supply, hwmon and mfd trees. This may come via numerous trees as well as IIO. Counter subsystem related * ti eqep - New device support with bindings. - Includes prior file move to reflect more general use of ti-pwmss. * Counter core - simplify count_read and count_write callbacks + document change. - fix a typo in docs. Various subsystems related * AB8500 - ab8500_btemp driver converted to be an IIO consumer driver. - ab8500_charger driver converted to be an IIO consumer driver. - ab8500_fg fuel gauge driver converted to be an IIO consumer driver. - ab8500 hwmon driver converted to be an IIO consumer driver. - mfd bindings augmented with the adc channels to make the above work. - drop original mfd driver. New device support * ab8500 - new ADC driver used by the above other subystems via the IIO consumer interface. * adux1020 photometric sensor - new driver and dt bindings. * fxos877cq - new driver for this simple(ish) IMU with DT bindings. * intel_mrfld_adc - new driver for the ADC found on Intel Merrifield platforms. * ltc2983 - new driver for this multi-sensor type temperature interface. Includes complex DT bindings. * max1027 - support for 12 bit devices, max1227, max1229 and max1231 + add to trivial bindings. * st_lsm6dsx - support for the LSM6DS0 6 axis MEMs sensor. Note different from the LSM6DSO which the driver already supports *sigh* - support for the LSM6DSRX 6 axis MEMs sensor. Features and cleanups * ad7303 - replace use of core mlock with a local lock with cleanly defined scope. * ad9834 - add a check for devm_clk_get failing. * at91-sama5d2 - tidy up a 0 as NULL warning. * bmp280 - endian type tidy ups. - use bulk regulator ops for a small reduction in code. - use devm_add_action... to simplify error path handling. * exynos - drop stray semicolon. - use devm_platform_ioremap_resource to reduce boilerplate. * hx711 - various tricks to improve the frequency of read out possible. * max1027 - debugfs support. - make interrupts optional. - reset at probe to get clean state. - refactors to allow addition of new device support. * maxim thermocouple - drop an unneeded semicolon. * mb1232 - yaml binding conversion. * mcp320x - tidy up an endian types in cast warning. * meson_saradc - use devm_platform_ioremap_resource to reduce boilerplate. * mpu3050 - make a poison value explicity big endian to supress a warning. * pulsedlight v2 - endian type tidy ups. * sgp30 - drop an excess semicolon. * sps30 - make truncation explicit with masking to clean up a warning. * st sensors - drop gpio include as none of these support gpios. * st_lsm6dsx - tidy up some alignment issues. - refactors to allow addition of new device support. * allow varients of irq related reg definitions. * avoid accessing active-low, open-drain regs if not provided. * allow varients of bdu/boot and reset regs. * allow for enabling or disabling wakeup sources through platform data (seems someone still uses this). - enable wake-up events for LSM6DS0 - use the drdy mask to avoid some invalid samples during initial start of sensor. - Add support to trim the timestamp. * stm32_adc - kernel-doc fixes. * stm32_dac - power management support. * stmpe-adc - Fix endian type of local variable. * twl4030 - use false / true instead of 0 / 1 for booleans. * xilinx-xadc - use devm_platform_ioremap_resouce to reduce boilerplate. * zpa2326 - reorganise buffer handling setup to be more consistent. Fixes (mostly recent additions) * cpcap-adc - Fix mising IRQF_ONESHOT that would cause warnings to be printed. * st_lsm6dsx - Sanity check the read_fifo pointer is set. - use locked read and update functions to prevent some races. - avoid accessing enable_reg if not provided. - take a lock to prevent a race in updating the config. - kernel-doc fixes. - document wakeup-source property in dt binding. - fix lsm9ds1 gyro gain definitions. * tag 'iio-for-5.5b' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio: (73 commits) dt-bindings: iio: imu: st_lsm6dsx: add lsm6dsrx device bindings iio: imu: st_lsm6dsx: add support to LSM6DSRX iio: st: Drop GPIO include iio: adc: hx711: optimize performance in read cycle iio: adc: stm32-adc: fix kernel-doc warnings iio: pressure: zpa2326: fix iio_triggered_buffer_postenable position iio: chemical: sgp30: drop excess semicolon iio: adc: twl4030: Use false / true instead of 0 / 1 with booleans dt-bindings: iio: Add ltc2983 documentation iio: temperature: Add support for LTC2983 iio: pressure: bmp280: use devm action and remove labels from probe iio: pressure: bmp280: use bulk regulator ops iio: imu: Add support for the FXOS8700 IMU dt-bindings: iio: imu: add fxos8700 imu binding staging: iio: ad9834: add a check for devm_clk_get iio: adc: xilinx-xadc: use devm_platform_ioremap_resource iio: temp: maxim thermocouple: Drop unneeded semi colon. iio: adc: cpcap-adc: Fix missing IRQF_ONESHOT as only threaded handler. iio: adc: meson_saradc: use devm_platform_ioremap_resource iio: adc: exynos: use devm_platform_ioremap_resource ...
2019-10-30staging: exfat: avoid multiple assignmentsRoi Martin2-20/+73
Fix checkpatch.pl warning: CHECK: multiple assignments should be avoided Signed-off-by: Roi Martin <jroi.martin@gmail.com> Link: https://lore.kernel.org/r/20191030010328.10203-6-jroi.martin@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-10-30staging: exfat: replace printk(KERN_INFO ...) with pr_info()Roi Martin1-1/+1
Fix checkpatch.pl warning: WARNING: Prefer [subsystem eg: netdev]_info([subsystem]dev, ... then dev_info(dev, ... then pr_info(... to printk(KERN_INFO ... Signed-off-by: Roi Martin <jroi.martin@gmail.com> Link: https://lore.kernel.org/r/20191030010328.10203-5-jroi.martin@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-10-30staging: exfat: remove unnecessary new line in if conditionRoi Martin1-2/+1
Fix checkpatch.pl warning: CHECK: Logical continuations should be on the previous line Signed-off-by: Roi Martin <jroi.martin@gmail.com> Link: https://lore.kernel.org/r/20191030010328.10203-4-jroi.martin@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-10-30staging: exfat: make alignment match open parenthesisRoi Martin1-6/+6
Fix checkpatch.pl warning: CHECK: Alignment should match open parenthesis Signed-off-by: Roi Martin <jroi.martin@gmail.com> Link: https://lore.kernel.org/r/20191030010328.10203-3-jroi.martin@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-10-30staging: exfat: remove unnecessary parenthesesRoi Martin2-34/+34
Fix checkpatch.pl warning: CHECK: Unnecessary parentheses around ... Signed-off-by: Roi Martin <jroi.martin@gmail.com> Link: https://lore.kernel.org/r/20191030010328.10203-2-jroi.martin@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-10-30staging: KPC2000: kpc2000_spi.c: Fix style issues (Unnecessary parenthesis)Chandra Annamaneni1-1/+1
Resolved: CHECK: Unnecessary parentheses around table[i] Signed-off-by: Chandra Annamaneni <chandra627@gmail.com> Link: https://lore.kernel.org/r/20191029091638.16101-4-chandra627@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-10-30staging: KPC2000: kpc2000_spi.c: Fix style issues (alignment)Chandra Annamaneni1-7/+7
Resolved: "CHECK: Alignment should match open parenthesis" from checkpatch Signed-off-by: Chandra Annamaneni <chandra627@gmail.com> Link: https://lore.kernel.org/r/20191029091638.16101-3-chandra627@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-10-30staging: KPC2000: kpc2000_spi.c: Fix style issues (misaligned brace)Chandra Annamaneni1-2/+1
Resolved: ERROR: else should follow close brace '}' Signed-off-by: Chandra Annamaneni <chandra627@gmail.com> Link: https://lore.kernel.org/r/20191029091638.16101-2-chandra627@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-10-30staging: KPC2000: kpc2000_spi.c: Fix style issues (missing blank line)Chandra Annamaneni1-0/+1
Resolved: "CHECK: Please use a blank line after.." from checkpatch.pl Signed-off-by: Chandra Annamaneni <chandra627@gmail.com> Link: https://lore.kernel.org/r/20191029091638.16101-1-chandra627@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-10-30staging: vt6655: Fix lines ending with parenthesesCristiane Naves1-16/+8
Fix lines ending with parentheses. Issue found by checkpatch. Signed-off-by: Cristiane Naves <cristianenavescardoso09@gmail.com> Link: https://lore.kernel.org/r/20191029210917.GA14956@cristiane-Inspiron-5420 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-10-30staging: sm750fb: Replace multiple spaces with tabs when it suitsGabriela Bittencourt1-10/+10
Replace multiple spaces before some comments with one tab. Aligning the comment with the function below it. Signed-off-by: Gabriela Bittencourt <gabrielabittencourt00@gmail.com> Link: https://lore.kernel.org/r/20191029232207.4113-3-gabrielabittencourt00@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-10-30staging: sm750fb: Fix typo in commentGabriela Bittencourt1-1/+1
Fixing typo in word 'and'. Signed-off-by: Gabriela Bittencourt <gabrielabittencourt00@gmail.com> Acked-by: Julia Lawall <julia.lawall@lip6.fr> Link: https://lore.kernel.org/r/20191029232207.4113-2-gabrielabittencourt00@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-10-30staging: emxx_udc: Fix invalid reference errorJavier F. Arias1-10/+8
This patch fixes an invalid reference error by moving the code that is executed when a queue element is found, into the loop. Also, it removes an unnecessary test that now checks if the element is not present in the queue. Issue found by Coccinelle. Signed-off-by: Javier F. Arias <jarias.linux@gmail.com> Link: https://lore.kernel.org/r/20191030030419.mmnrzm7hr4encfai@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-10-29staging: kpc2000: kpc_i2c: Remove commented codeJamal Shareef1-3/+0
Remove some commented out code. Signed-off-by: Jamal Shareef <jamal.k.shareef@gmail.com> Link: https://lore.kernel.org/r/c101a2ff94b3d5dcd467407bfa083679f3bbc612.1572293975.git.jamal.k.shareef@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-10-29staging: kpc2000: kpc_i2c: Fix lines over 80 charsJamal Shareef1-64/+137
Fix lines over 80 characters warnings. issue found by checkpatch. Signed-off-by: Jamal Shareef <jamal.k.shareef@gmail.com> Link: https://lore.kernel.org/r/8273ad9efccfb2c37ff1e9a25d5ccb26780567aa.1572293975.git.jamal.k.shareef@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-10-29staging: emxx_udc: Fix the format of a parameter listFrank A. Cancio Bello1-3/+2
The closing parenthesis of a multiline parameter list looks better in the same line as the last parameter. The comma that separates parameters should be at the end of the line. Signed-off-by: Frank A. Cancio Bello <frank@generalsoftwareinc.com> Link: https://lore.kernel.org/r/20191028165906.tv5zxjiqwjthygnq@linux-kernel-dev Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-10-29staging: rts5208: Fix alignment and a line ending with a '('Frank A. Cancio Bello2-3/+4
checkpatch messaages: CHECK:OPEN_ENDED_LINE: Lines should not end with a '(' CHECK:PARENTHESIS_ALIGNMENT: Alignment should match open parenthesis Signed-off-by: Frank A. Cancio Bello <frank@generalsoftwareinc.com> Link: https://lore.kernel.org/r/20191028161401.sjhp6qivm6huxpxm@linux-kernel-dev Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-10-29staging: wilc1000: check if device is initialzied before changing vifAdham Abozaeid1-6/+12
When killing hostapd, the interface is closed which deinitializes the device, then change virtual interface is called. This change checks if the device is initialized before sending the interface change command to the device Signed-off-by: Adham Abozaeid <adham.abozaeid@microchip.com> Link: https://lore.kernel.org/r/20191028184019.31194-1-adham.abozaeid@microchip.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-10-28staging: rtl8712: Fix Alignment of open parenthesisCristiane Naves1-18/+18
Fix alignment should match open parenthesis. Issue found by checkpatch. Signed-off-by: Cristiane Naves <cristianenavescardoso09@gmail.com> Link: https://lore.kernel.org/r/2a6e8fbef7b9e72d95b7c4a7cbcce08a9e231d07.1572276208.git.cristianenavescardoso09@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-10-28staging: mt7621-dma: Remove unnecessary line continuationsFrank A. Cancio Bello1-5/+5
checkpatch message: "WARNING:LINE_CONTINUATIONS: Avoid unnecessary line continuations" Signed-off-by: Frank A. Cancio Bello <frank@generalsoftwareinc.com> Link: https://lore.kernel.org/r/20191028051237.3row7xnbr6pgn4bp@linux-kernel-dev Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-10-28staging: octeon-usb: Fix line ending with a '('Frank A. Cancio Bello1-2/+1
checkpatch.pl message: "CHECK:OPEN_ENDED_LINE: Lines should not end with a '('" Signed-off-by: Frank A. Cancio Bello <frank@generalsoftwareinc.com> Link: https://lore.kernel.org/r/20191028042111.tzfhugs6f4erohir@linux-kernel-dev Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-10-28staging: rtl8188eu: replace tabs with spaces - styleMichael Straube1-2/+2
Replace tabs with spaces where appropriate to cleanup whitespace. Signed-off-by: Michael Straube <straube.linux@gmail.com> Link: https://lore.kernel.org/r/20191027130604.68379-4-straube.linux@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-10-28staging: rtl8188eu: remove return variable from rtw_init_bcmc_stainfoMichael Straube1-5/+2
Remove variable res, that is used to store the return value, from rtw_init_bcmc_stainfo. Instead return _FAIL or _SUCCESS directly and remove the now unneeded exit label. Signed-off-by: Michael Straube <straube.linux@gmail.com> Link: https://lore.kernel.org/r/20191027130604.68379-3-straube.linux@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-10-28staging: rtl8188eu: reduce indentation level in _rtw_free_sta_privMichael Straube1-22/+21
Reduce indentation level in _rtw_free_sta_priv by returning early if pstapriv is NULL. Also clears a line over 80 characters checkpatch warning. Signed-off-by: Michael Straube <straube.linux@gmail.com> Link: https://lore.kernel.org/r/20191027130604.68379-2-straube.linux@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-10-28staging: rtl8188eu: remove exit label from rtw_alloc_stainfoMichael Straube1-4/+2
Remove exit label from rtw_alloc_stainfo and simply return NULL instead of goto exit. Suggested-by: Joe Perches <joe@perches.com> Signed-off-by: Michael Straube <straube.linux@gmail.com> Link: https://lore.kernel.org/r/20191027130604.68379-1-straube.linux@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-10-27Merge 5.4-rc5 into staging-nextGreg Kroah-Hartman594-3244/+5348
We want the staging fixes in here for testing and building on. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-10-27Linux 5.4-rc5Linus Torvalds1-2/+2
2019-10-27dt-bindings: iio: imu: st_lsm6dsx: add lsm6dsrx device bindingsLorenzo Bianconi1-0/+1
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2019-10-27iio: imu: st_lsm6dsx: add support to LSM6DSRXLorenzo Bianconi6-5/+21
Add support to STM LSM6DSRX 6-axis (acc + gyro) Mems sensor https://www.st.com/resource/en/datasheet/lsm6dsrx.pdf Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2019-10-27iio: st: Drop GPIO includeLinus Walleij4-4/+0
None of the ST sensor drivers use any symbols from <linux/gpio.h>, just drop the include from all of them. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2019-10-27Merge branch 'x86-urgent-for-linus' of ↵Linus Torvalds1-5/+9
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 fixes from Thomas Gleixner: "Two fixes for the VMWare guest support: - Unbreak VMWare platform detection which got wreckaged by converting an integer constant to a string constant. - Fix the clang build of the VMWAre hypercall by explicitely specifying the ouput register for INL instead of using the short form" * 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/cpu/vmware: Fix platform detection VMWARE_PORT macro x86/cpu/vmware: Use the full form of INL in VMWARE_HYPERCALL, for clang/llvm
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