kernel/linux.git/drivers/staging/iio, branch v4.17.1

Merge tag 'staging-4.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging

2018-04-05T01:56:27+00:00

Pull staging/IIO updates from Greg KH: "Here is the big set of Staging/IIO driver patches for 4.17-rc1. It is a lot, over 500 changes, but not huge by previous kernel release standards. We deleted more lines than we added again (27k added vs. 91k remvoed), thanks to finally being able to delete the IRDA drivers and networking code. We also deleted the ccree crypto driver, but that's coming back in through the crypto tree to you, in a much cleaned-up form. Added this round is at lot of "mt7621" device support, which is for an embedded device that Neil Brown cares about, and of course a handful of new IIO drivers as well. And finally, the fsl-mc core code moved out of the staging tree to the "real" part of the kernel, which is nice to see happen as well. Full details are in the shortlog, which has all of the tiny cleanup patches described. All of these have been in linux-next for a while with no reported issues" * tag 'staging-4.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (579 commits) staging: rtl8723bs: Remove yield call, replace with cond_resched() staging: rtl8723bs: Replace yield() call with cond_resched() staging: rtl8723bs: Remove unecessary newlines from 'odm.h'. staging: rtl8723bs: Rework 'struct _ODM_Phy_Status_Info_' coding style. staging: rtl8723bs: Rework 'struct _ODM_Per_Pkt_Info_' coding style. staging: rtl8723bs: Replace NULL pointer comparison with '!'. staging: rtl8723bs: Factor out rtl8723bs_recv_tasklet() sections. staging: rtl8723bs: Fix function signature that goes over 80 characters. staging: rtl8723bs: Fix lines too long in update_recvframe_attrib(). staging: rtl8723bs: Remove unnecessary blank lines in 'rtl8723bs_recv.c'. staging: rtl8723bs: Change camel case to snake case in 'rtl8723bs_recv.c'. staging: rtl8723bs: Add missing braces in else statement. staging: rtl8723bs: Add spaces around ternary operators. staging: rtl8723bs: Fix lines with trailing open parentheses. staging: rtl8723bs: Remove unnecessary length #define's. staging: rtl8723bs: Fix IEEE80211 authentication algorithm constants. staging: rtl8723bs: Fix alignment in rtw_wx_set_auth(). staging: rtl8723bs: Remove braces from single statement conditionals. staging: rtl8723bs: Remove unecessary braces from switch statement. staging: rtl8723bs: Fix newlines in rtw_wx_set_auth(). ...

staging: iio: remove iio-trig-bfin-timer driver

2018-03-26T13:57:27+00:00

The blackfin architecture is getting removed, so the timer trigger driver is now obsolete. Since this is the last remaining iio trigger driver in staging, I'm removing the entire directory. Acked-by: Greg Kroah-Hartman Acked-by: Aaron Wu Signed-off-by: Arnd Bergmann

Merge tag 'iio-for-4.17b' of git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-next

2018-03-14T11:32:11+00:00

Jonathan writes: Second set of new device support, features and cleanup for IIO in the 4.17 cycle The uptick in staging cleanup is partly due to GSoC Applications process being underway and one of Daniel's tasks being to try cleaning up an IIO driver to move out of staging. Naturally there is some normal staging cleanup progress in here as well. New device support * Microchip mcp4018 - New driver supproting MCP4017, MCP4018 and MCP4019 digital pots. * On Semiconductor lv0104cs - New driver to support this ambient light sensor. Cleanup * axp20x_adc - remove a !! in favour of clear ternary operator. * ad2s1210 (staging cleanup) - Reorganise to avoid ending a line with [ - Remove some unnecessary defines. - Remove unsed variable. * ad5380 - Replace magic 0 with IIO_CHAN_INFO_RAW * ad5764 - Replace magic 0 with IIO_CHA_INFO_RAW * ad7150 (staging cleanup) - Align arguements with parenthesis. * ad7152 (staging cleanup) - Align arguements. * ad7746 (staging cleanup) - Align arguements. * ad7816 - Remove pointless void pointer cast. * ade7753 - Replace IIO_DEV_ATTR_CH_OFF with equivalent to avoid confusing checkpatch (this macro didn't really help anyway). Also drop the macro from the meter.h header. * ade7754 (staging cleanup) - Add names to funciton definition arguements. - Align arguements with open parenthesis where possible. * ade7758 (staging cleanup) - Remove __func__ from dev_dbg statements as provided by dynamic debug anyway. - Align arguements with open parenthesis where possible. * ade7759 (staging cleanup) - Replace IIO_DEV_ATTR_CH_OFF with equiavalent to avoid confusing checkpatch. * adis16201 (staging cleanup) - Headers in alphabetical order. - Blank lines before returns. * adis16209 (staging cleanup) - Headers in alphabetical order - Change some definition names to make them more meaningful (2 rounds of this). - Add explicit _REG prefix to register names to make them obviously different from fields within those registers. - Remove some superflous comments and group definitions better. - Use a switch statement to make it semantically obvious that we only have two options (rather than an unlimited 'else'). - Use sign_extent32 instead of open coding. * adt7316 (staging cleanup) - Move an export next to symbol. * bmc150 - drop redundant __func__ in dynamic debug. * ccs811 - Rename varaible to better reflect what it does. * cros_ec - Reduce sampling frequency before suspending to avoid preventing suspend. * dummy - Correct whitespace in Kconfig. - Add extra description in Kconfig. * ds1803 - Remove a VLA which we always know is 2 long. * hid-sensor-accel - Replace magic number 0 by IIO_CHAN_INFO_RAW. * hid-sensor-gyro - Replace magic number 0 by IIO_CHAN_INFO_RAW. * hid-sensor-light - Replace magic number 0 by IIO_CHAN_INFO_RAW. * hid-sensor-magn - Replace magic number 0 by IIO_CHAN_INFO_RAW. * lm3533 - Replace magic number 0 by IIO_CHAN_INFO_RAW * mlx90632 - Squash a smatch warning - no runtime effect. * stm32_dfsdm: - Cleanup the dt bindings. * sx9500 - Add GPIO ACPI mapping table to behave correctly when firmware doesn't provide the mapping. * tsl2x7x (staging cleanup) - Fix the proximity sensor functionality. - Remove platform data provided power functions. There are much better ways to do this these days. - Introduce some common functions to avoid various repititions. - Stop using mutex_trylock when mutex_lock and wait a bit is fine. - Improve error handling in various places. - Drop some 'Camel case' (which wasn't actually strickly camel case but was a bit odd. - Drop some _available sysfs attributes for things that don't exist (for particular supported parts).

staging:iio:ad2s1210: Remove old_data from ad2s1210_state

2018-03-10T17:21:23+00:00

The variable old_data is a bool type, which only receives the value 'true' in the function ad2s1210_config_write and ad2s1210_config_read. There is no other use for this variable. This patch removes old_data from the ad2s1210_state and from all the function that use it. Signed-off-by: Rodrigo Siqueira Signed-off-by: Jonathan Cameron

staging:iio:ad2s1210: Remove unused #define directive

2018-03-10T17:20:18+00:00

This patch removes some #define directives not used in the code. Signed-off-by: Rodrigo Siqueira Signed-off-by: Jonathan Cameron

staging:iio:ad2s1210: Remove end of line with '['

2018-03-10T16:41:09+00:00

This patch fixes the checkpatch.pl check: iio/resolver/ad2s1210.c:202: CHECK: Lines should not end with a '[' Signed-off-by: Rodrigo Siqueira Signed-off-by: Jonathan Cameron

staging:iio:ad7150: Align arguments to match open parenthesis

2018-03-10T16:18:14+00:00

This fixes the following checkpatch.pl CHECK: Alignment should match open parenthesis Signed-off-by: Tom Lebreux Signed-off-by: Jonathan Cameron

staging:iio:ad7152: Align arguments to match open parenthesis

2018-03-10T16:16:53+00:00

This patch fixes checkpatch.pl CHECK for alignment. Signed-off-by: Tom Lebreux Signed-off-by: Jonathan Cameron

Staging: iio: ad7746: Adjust arguments to match open parenthesis

2018-03-10T15:20:25+00:00

This patch clears all checkpatch.pl CHECKS, about alignment not matching open parenthesis, whenever it is possible without going beyond 80 columns. Signed-off-by: David Veenstra Signed-off-by: Jonathan Cameron

Staging: iio: adt7316: Move symbol export to definition

2018-03-10T15:18:56+00:00

This patch clears the following checkpatch.pl warning: WARNING: EXPORT_SYMBOL(foo); should immediately follow its function/variable +EXPORT_SYMBOL_GPL(adt7316_pm_ops); Signed-off-by: David Veenstra Signed-off-by: Jonathan Cameron