AuxXxilium/linux_dsm_epyc7002
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linux_dsm_epyc7002/drivers/iio/adc
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Fabrice Gasnier b455d06e6f iio: adc: stm32-dfsdm: fix device used to request dma 
DMA channel request should use device struct from platform device struct.
Currently it's using iio device struct. But at this stage when probing,
device struct isn't yet registered (e.g. device_register is done in
iio_device_register). Since commit 71723a96b8 ("dmaengine: Create
symlinks between DMA channels and slaves"), a warning message is printed
as the links in sysfs can't be created, due to device isn't yet registered:
- Cannot create DMA slave symlink
- Cannot create DMA dma:rx symlink

Fix this by using device struct from platform device to request dma chan.

Fixes: eca949800d ("IIO: ADC: add stm32 DFSDM support for PDM microphone")

Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com>
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2020-05-03 14:16:49 +01:00
..
ab8500-gpadc.c
ad799x.c iio: adc: ad799x: add pm_ops to disable the device completely 2019-12-15 11:42:14 +00:00
ad7091r5.c iio: adc: ad7091r5: Add scale and external VREF support 2019-11-16 17:06:10 +00:00
ad7091r-base.c iio: adc: ad7091r5: Add scale and external VREF support 2019-11-16 17:06:10 +00:00
ad7091r-base.h iio: adc: ad7091r5: Add scale and external VREF support 2019-11-16 17:06:10 +00:00
ad7124.c iio: adc: ad7124: Add direct reg access 2020-03-08 17:28:31 +00:00
ad7192.c iio: adc: ad7192: fix null pointer de-reference crash during probe 2020-04-19 17:50:03 +01:00
ad7266.c iio: ad7266: Convert to use GPIO descriptors 2019-12-15 11:42:16 +00:00
ad7291.c
ad7292.c iio: adc: ad9292: Use new structure for SPI transfer delays 2020-03-08 17:28:44 +00:00
ad7298.c
ad7476.c
ad7606_par.c
ad7606_spi.c
ad7606.c iio: adc: ad7606: fix reading unnecessary data from device 2019-12-08 18:07:40 +00:00
ad7606.h
ad7766.c
ad7768-1.c
ad7780.c iio: adc: ad-sigma-delta: Allow custom IRQ flags 2020-01-18 11:43:16 +00:00
ad7791.c iio: adc: ad-sigma-delta: Allow custom IRQ flags 2020-01-18 11:43:16 +00:00
ad7793.c iio:ad7797: Use correct attribute_group 2020-03-28 16:34:58 +00:00
ad7887.c iio: adc: ad7887: Cleanup channel assignment 2019-12-15 11:42:13 +00:00
ad7923.c iio: adc: ad7923: Add support for the ad7908/ad7918/ad7928 2019-12-29 15:20:03 +00:00
ad7949.c iio: ad7949: fix channels mixups 2019-12-08 18:10:30 +00:00
ad_sigma_delta.c iio: adc: ad-sigma-delta: Allow custom IRQ flags 2020-01-18 11:43:16 +00:00
aspeed_adc.c iio: adc: aspeed: use devm_platform_ioremap_resource 2019-11-09 12:12:54 +00:00
at91_adc.c
at91-sama5d2_adc.c iio: adc: at91-sama5d2_adc: fix differential channels in triggered mode 2020-02-02 11:00:23 +00:00
axp20x_adc.c
axp288_adc.c
bcm_iproc_adc.c iio: adc: bcm_iproc_adc: drop a stray semicolon 2019-11-09 12:16:31 +00:00
berlin2-adc.c
cc10001_adc.c iio: adc: cc10001: use devm_platform_ioremap_resource 2019-11-09 12:18:22 +00:00
cpcap-adc.c iio: adc: cpcap-adc: Fix missing IRQF_ONESHOT as only threaded handler. 2019-10-18 20:02:50 +01:00
da9150-gpadc.c
dln2-adc.c iio: dln2-adc: fix iio_triggered_buffer_postenable() position 2019-11-02 14:36:33 +00:00
envelope-detector.c
ep93xx_adc.c
exynos_adc.c iio: adc: exynos: Silence warning about regulators during deferred probe 2020-03-08 17:28:44 +00:00
fsl-imx25-gcq.c
hi8435.c
hx711.c iio: adc: hx711: optimize performance in read cycle 2019-10-22 12:58:07 +01:00
imx7d_adc.c
ina2xx-adc.c
ingenic-adc.c iio: adc: ingenic: Use devm_platform_ioremap_resource 2019-11-09 12:19:54 +00:00
intel_mrfld_adc.c iio: adc: intel_mrfld_adc: Allocating too much data in probe() 2019-12-08 18:10:29 +00:00
Kconfig - New Drivers 2020-04-07 19:48:52 -07:00
lp8788_adc.c
lpc18xx_adc.c iio: adc: lpc18xx: use devm_platform_ioremap_resource 2019-11-09 12:21:24 +00:00
lpc32xx_adc.c
ltc2471.c
ltc2485.c
ltc2496.c iio: adc: new driver to support Linear technology's ltc2496 2019-12-15 12:15:19 +00:00
ltc2497-core.c iio: adc: ltc2497: split protocol independent part in a separate module 2019-12-15 12:15:19 +00:00
ltc2497.c iio: adc: ltc2497: split protocol independent part in a separate module 2019-12-15 12:15:19 +00:00
ltc2497.h iio: adc: ltc2497: split protocol independent part in a separate module 2019-12-15 12:15:19 +00:00
Makefile - New Drivers 2020-04-07 19:48:52 -07:00
max1027.c iio: adc: max1027: fix not unregistered iio trigger 2019-12-08 18:10:29 +00:00
max1118.c iio: adc: max1118: Use new structure for SPI transfer delays 2020-03-08 17:28:44 +00:00
max1363.c
max9611.c First set of new device support, features and cleanups for IIO in the 5.6 cycle 2020-01-10 10:44:00 +01:00
max11100.c
mcp320x.c iio: adc: mcp320x: Use new structure for SPI transfer delays 2020-03-08 17:28:45 +00:00
mcp3422.c
mcp3911.c
men_z188_adc.c drivers: mcb: use symbol namespaces 2019-11-03 19:54:53 +01:00
meson_saradc.c iio: adc: meson_saradc: use devm_platform_ioremap_resource 2019-10-18 20:01:34 +01:00
mt6577_auxadc.c iio: adc: mt6577_auxdac: use devm_platform_ioremap_resource 2019-11-09 12:14:34 +00:00
mxs-lradc-adc.c
nau7802.c
npcm_adc.c iio: adc: modify NPCM reset support 2020-02-14 15:06:24 +00:00
palmas_gpadc.c
qcom-pm8xxx-xoadc.c
qcom-spmi-adc5.c
qcom-spmi-iadc.c
qcom-spmi-vadc.c
qcom-vadc-common.c iio: adc: qcom-vadc-common: use <linux/units.h> helpers 2020-01-31 10:30:40 -08:00
qcom-vadc-common.h iio: adc: qcom-vadc-common: use <linux/units.h> helpers 2020-01-31 10:30:40 -08:00
rcar-gyroadc.c iio: adc: rcar-gyroadc: use devm_platform_ioremap_resource 2019-11-09 12:24:55 +00:00
rn5t618-adc.c iio: adc: rn5t618: Add ADC driver for RN5T618/RC5T619 2020-03-27 09:42:37 +00:00
rockchip_saradc.c
sc27xx_adc.c
sd_adc_modulator.c
spear_adc.c iio: adc: spear_adc: Use devm_platform_ioremap_resource 2019-11-09 12:26:56 +00:00
stm32-adc-core.c iio: adc: stm32-adc: don't print an error on probe deferral 2020-01-18 14:22:00 +00:00
stm32-adc-core.h iio: adc: stm32-adc: Add check on overrun interrupt 2019-12-15 11:42:17 +00:00
stm32-adc.c iio: adc: stm32-adc: fix device used to request dma 2020-05-03 14:15:38 +01:00
stm32-dfsdm-adc.c iio: adc: stm32-dfsdm: fix device used to request dma 2020-05-03 14:16:49 +01:00
stm32-dfsdm-core.c
stm32-dfsdm.h
stmpe-adc.c iio: adc: stmpe-adc: Cleanup endian type of local variable 2019-10-18 19:49:03 +01:00
stx104.c
sun4i-gpadc-iio.c
ti_am335x_adc.c
ti-adc081c.c
ti-adc084s021.c
ti-adc108s102.c
ti-adc128s052.c
ti-adc161s626.c
ti-adc0832.c
ti-adc12138.c
ti-ads124s08.c
ti-ads1015.c iio: adc: ti-ads1015: Make use of device property API 2019-12-15 11:42:18 +00:00
ti-ads7950.c iio: adc: ti-ads7950: Fix a typo in an error message 2019-12-15 11:42:17 +00:00
ti-ads8344.c iio: adc: ti-ads8344: Fix channel selection 2020-05-03 14:09:25 +01:00
ti-ads8688.c
ti-tlc4541.c iio: adc: ti-tlc4541: Use new structure for SPI transfer delays 2020-03-08 17:28:45 +00:00
twl4030-madc.c iio: adc: twl4030: Use false / true instead of 0 / 1 with booleans 2019-10-22 11:34:20 +01:00
twl6030-gpadc.c
vf610_adc.c iio: adc: vf610: use devm_platform_ioremap_resource 2019-11-09 12:28:21 +00:00
viperboard_adc.c
xilinx-xadc-core.c iio: xilinx-xadc: Make sure not exceed maximum samplerate 2020-04-19 17:50:02 +01:00
xilinx-xadc-events.c
xilinx-xadc.h