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linux/drivers/iio/adc
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Colin Ian King a66904b209 iio: adc: ad7476: remove redundant null check on an array 
The null check on st->chip_info->convst_channel is redundant because
convst_channel is a 2 element array of struct iio_chan_spec objects
and this can never be null. Fix this by removing the null check.

Addresses-Coverity: ("Array compared against 0")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
 		2020-05-03 09:47:21 +01:00
..
Kconfig First set of new IIO device support, features and cleanup for the 5.8 cycle 2020-04-23 11:06:48 +02:00
Makefile First set of new IIO device support, features and cleanup for the 5.8 cycle 2020-04-23 11:06:48 +02:00
ab8500-gpadc.c iio: adc: New driver for the AB8500 GPADC 2019-10-18 19:37:44 +01:00
ad799x.c iio: adc: ad799x: add pm_ops to disable the device completely 2019-12-15 11:42:14 +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
ad7091r5.c 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 staging: iio: adc: ad7192: Re-indent enum labels 2020-03-23 11:43:42 +01:00
ad7266.c iio: ad7266: Convert to use GPIO descriptors 2019-12-15 11:42:16 +00:00
ad7291.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 149 2019-05-30 11:25:18 -07:00
ad7292.c iio: adc: ad9292: Use new structure for SPI transfer delays 2020-03-08 17:28:44 +00:00
ad7298.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 177 2019-05-30 11:29:19 -07:00
ad7476.c iio: adc: ad7476: remove redundant null check on an array 2020-05-03 09:47:21 +01:00
ad7606.c iio: adc: ad7606: fix reading unnecessary data from device 2019-12-08 18:07:40 +00:00
ad7606.h iio: adc: ad7606: Add support for AD7606B ADC 2019-08-25 16:11:00 +01:00
ad7606_par.c iio: Remove dev_err() usage after platform_get_irq() 2019-08-05 15:59:14 +01:00
ad7606_spi.c iio: adc: ad7606: Add support for AD7606B ADC 2019-08-25 16:11:00 +01:00
ad7766.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 149 2019-05-30 11:25:18 -07:00
ad7768-1.c iio: adc: ad7768-1: Add support for setting the sampling frequency 2019-02-09 18:46:01 +00:00
ad7780.c iio: adc: ad7780: define/use own IIO channel macros 2020-04-19 16:56:10 +01:00
ad7791.c iio: Fix misspellings of "Analog Devices" 2020-04-19 16:56:41 +01:00
ad7793.c iio: adc: ad7793: use read_avail iio hook for scale available 2020-04-19 16:56:15 +01:00
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
ad9467.c iio: adc: ad9467: add support AD9467 ADC 2020-04-19 16:56:23 +01:00
ad_sigma_delta.c iio: adc: ad_sigma_delta: Use {get,put}_unaligned_be24() 2020-05-03 09:47:18 +01:00
adi-axi-adc.c iio: adc: adi-axi-adc: add support for AXI ADC IP core 2020-04-19 16:56:22 +01:00
aspeed_adc.c iio: adc: aspeed: use devm_platform_ioremap_resource 2019-11-09 12:12:54 +00:00
at91-sama5d2_adc.c iio: at91-sama5d2_adc: adjust iio_triggered_buffer_{predisable,postenable} positions 2020-04-25 16:04:19 +01:00
at91_adc.c iio: adc: at91-adc: Use devm_platform_ioremap_resource 2020-04-19 16:56:41 +01:00
axp20x_adc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
axp288_adc.c iio: adc: axp288: Override TS pin bias current for some models 2019-10-09 19:11:27 +01:00
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 iio: Remove dev_err() usage after platform_get_irq() 2019-08-05 15:59:14 +01:00
dln2-adc.c iio: dln2-adc: fix iio_triggered_buffer_postenable() position 2019-11-02 14:36:33 +00:00
envelope-detector.c iio: Remove dev_err() usage after platform_get_irq() 2019-08-05 15:59:14 +01:00
ep93xx_adc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
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 iio: adc: fsl-imx25-gcq: Use devm_platform_ioremap_resource 2020-04-19 16:56:41 +01:00
hi8435.c iio: hi8435: Drop hi8435_remove() by using devres for remaining elements 2019-08-11 09:59:38 +01:00
hx711.c iio: adc: hx711: optimize performance in read cycle 2019-10-22 12:58:07 +01:00
imx7d_adc.c iio: Remove dev_err() usage after platform_get_irq() 2019-08-05 15:59:14 +01:00
ina2xx-adc.c iio: adc: ina2xx: add in early -EINVAL returns in case statements 2018-10-21 15:43:11 +01:00
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: Use be16_to_cpu() instead of get_unaligned_be16() 2020-03-21 10:27:23 +00:00
lp8788_adc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
lpc18xx_adc.c iio: adc: lpc18xx: use devm_platform_ioremap_resource 2019-11-09 12:21:24 +00:00
lpc32xx_adc.c iio: Remove dev_err() usage after platform_get_irq() 2019-08-05 15:59:14 +01:00
ltc2471.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 253 2019-06-05 17:30:27 +02:00
ltc2485.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
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
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
max1241.c iio: adc: Add MAX1241 driver 2020-04-19 16:56:31 +01:00
max1363.c iio: adc: max1363: replace uses of mlock 2020-04-19 16:56:13 +01:00
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 iio: adc: max11100: convert to SPDX identifiers 2018-11-16 18:32:27 +00:00
mcp320x.c iio: adc: mcp320x: Use new structure for SPI transfer delays 2020-03-08 17:28:45 +00:00
mcp3422.c iio: adc: mpc3422: Use get_unaligned_beXX() 2020-05-03 09:47:18 +01:00
mcp3911.c iio: adc: add support for mcp3911 2018-08-19 20:02:48 +01:00
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 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
nau7802.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 71 2019-05-24 17:36:47 +02:00
npcm_adc.c iio: adc: modify NPCM reset support 2020-02-14 15:06:24 +00:00
palmas_gpadc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 372 2019-06-05 17:37:10 +02:00
qcom-pm8xxx-xoadc.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
qcom-spmi-adc5.c iio: adc: qcom-spmi-adc5: Fix of-based module autoloading 2019-04-22 11:51:29 +01:00
qcom-spmi-iadc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 284 2019-06-05 17:36:37 +02:00
qcom-spmi-vadc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 284 2019-06-05 17:36:37 +02:00
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 iio: Remove dev_err() usage after platform_get_irq() 2019-08-05 15:59:14 +01:00
sc27xx_adc.c iio: adc: sc27xx: Use devm_hwspin_lock_request_specific() to simplify code 2019-10-13 08:53:34 +01:00
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: Use dma_request_chan() instead dma_request_slave_channel() 2020-01-12 11:34:09 +00:00
stm32-dfsdm-adc.c iio: adc: stm32-dfsdm: fix sleep in atomic context 2020-02-02 14:07:49 +00:00
stm32-dfsdm-core.c iio: adc: stm32-dfsdm: missing error case during probe 2019-04-27 14:09:28 +01:00
stm32-dfsdm.h iio: adc: stm32-dfsdm: add fast mode support 2019-06-22 10:29:19 +01:00
stmpe-adc.c iio: adc: stmpe-adc: Cleanup endian type of local variable 2019-10-18 19:49:03 +01:00
stx104.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174 2019-05-30 11:26:41 -07:00
sun4i-gpadc-iio.c iio: adc: sun4i-gpadc-iio: Use devm_platform_ioremap_resource 2020-04-19 16:56:40 +01:00
ti-adc081c.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
ti-adc084s021.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
ti-adc108s102.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 288 2019-06-05 17:36:37 +02:00
ti-adc128s052.c iio: adc128s052: use SPDX-License-Identifier 2018-11-03 09:44:33 +00:00
ti-adc161s626.c
…
ti-adc0832.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 330 2019-06-05 17:37:06 +02:00
ti-adc12138.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 330 2019-06-05 17:37:06 +02:00
ti-ads124s08.c iio: adc: ti-ads124s08: Use get_unaligned_be24() 2020-05-03 09:47:18 +01:00
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: Add driver for the TI ADS8344 A/DC chips 2019-04-22 11:34:13 +01:00
ti-ads8688.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
ti-tlc4541.c iio: adc: ti-tlc4541: Use new structure for SPI transfer delays 2020-03-08 17:28:45 +00:00
ti_am335x_adc.c iio: adc: ti_am335x_tscadc: Improve accuracy of measurement 2018-12-03 11:33:20 +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 iio: Remove dev_err() usage after platform_get_irq() 2019-08-05 15:59:14 +01:00
vf610_adc.c iio: adc: vf610: use devm_platform_ioremap_resource 2019-11-09 12:28:21 +00:00
viperboard_adc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
xilinx-xadc-core.c iio: xilinx-xadc: Fix typo 2020-04-19 16:56:33 +01:00
xilinx-xadc-events.c iio: xilinx-xadc: Fix typo in author's name 2020-03-21 10:25:35 +00:00
xilinx-xadc.h iio: xilinx-xadc: Fix typo in author's name 2020-03-21 10:25:35 +00:00