A-Team_Digital_Solutions/android_kernel_motorola_sm6375
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Merge 4.16-rc3 into staging-next

Browse source 
We want the IIO/Staging fixes in here, and to resolve a merge problem
with the move of the fsl-mc code.

Signed-off-by: Greg Kroah-Hartman <[email protected]>
This commit is contained in:
Greg Kroah-Hartman 2018-02-26 15:32:00 +01:00
commit 36e9f7203e
680 changed files with 6929 additions and 4271 deletions
Download patch file Download diff file Expand all files Collapse all files

7
drivers/iio/adc/aspeed_adc.c
View file

@ -243,7 +243,7 @@ static int aspeed_adc_probe(struct platform_device *pdev)
ASPEED_ADC_INIT_POLLING_TIME,
ASPEED_ADC_INIT_TIMEOUT);
if (ret)
goto scaler_error;
goto poll_timeout_error;
}
/* Start all channels in normal mode. */
@ -274,9 +274,10 @@ iio_register_error:
writel(ASPEED_OPERATION_MODE_POWER_DOWN,
data->base + ASPEED_REG_ENGINE_CONTROL);
clk_disable_unprepare(data->clk_scaler->clk);
reset_error:
reset_control_assert(data->rst);
clk_enable_error:
poll_timeout_error:
reset_control_assert(data->rst);
reset_error:
clk_hw_unregister_divider(data->clk_scaler);
scaler_error:
clk_hw_unregister_divider(data->clk_prescaler);

7
drivers/iio/adc/stm32-adc.c
View file

@ -722,8 +722,6 @@ static int stm32h7_adc_enable(struct stm32_adc *adc)
int ret;
u32 val;
/* Clear ADRDY by writing one, then enable ADC */
stm32_adc_set_bits(adc, STM32H7_ADC_ISR, STM32H7_ADRDY);
stm32_adc_set_bits(adc, STM32H7_ADC_CR, STM32H7_ADEN);
/* Poll for ADRDY to be set (after adc startup time) */
@ -731,8 +729,11 @@ static int stm32h7_adc_enable(struct stm32_adc *adc)
val & STM32H7_ADRDY,
100, STM32_ADC_TIMEOUT_US);
if (ret) {
stm32_adc_clr_bits(adc, STM32H7_ADC_CR, STM32H7_ADEN);
stm32_adc_set_bits(adc, STM32H7_ADC_CR, STM32H7_ADDIS);
dev_err(&indio_dev->dev, "Failed to enable ADC\n");
} else {
/* Clear ADRDY by writing one */
stm32_adc_set_bits(adc, STM32H7_ADC_ISR, STM32H7_ADRDY);
}
return ret;

7
drivers/iio/imu/adis_trigger.c
View file

@ -46,6 +46,10 @@ int adis_probe_trigger(struct adis *adis, struct iio_dev *indio_dev)
if (adis->trig == NULL)
return -ENOMEM;
adis->trig->dev.parent = &adis->spi->dev;
adis->trig->ops = &adis_trigger_ops;
iio_trigger_set_drvdata(adis->trig, adis);
ret = request_irq(adis->spi->irq,
&iio_trigger_generic_data_rdy_poll,
IRQF_TRIGGER_RISING,
@ -54,9 +58,6 @@ int adis_probe_trigger(struct adis *adis, struct iio_dev *indio_dev)
if (ret)
goto error_free_trig;
adis->trig->dev.parent = &adis->spi->dev;
adis->trig->ops = &adis_trigger_ops;
iio_trigger_set_drvdata(adis->trig, adis);
ret = iio_trigger_register(adis->trig);
indio_dev->trig = iio_trigger_get(adis->trig);

2
drivers/iio/industrialio-buffer.c
View file

@ -175,7 +175,7 @@ __poll_t iio_buffer_poll(struct file *filp,
struct iio_dev *indio_dev = filp->private_data;
struct iio_buffer *rb = indio_dev->buffer;
if (!indio_dev->info)
if (!indio_dev->info || rb == NULL)
return 0;
poll_wait(filp, &rb->pollq, wait);

2
drivers/iio/proximity/Kconfig
View file

@ -68,6 +68,8 @@ config SX9500
config SRF08
tristate "Devantech SRF02/SRF08/SRF10 ultrasonic ranger sensor"
select IIO_BUFFER
select IIO_TRIGGERED_BUFFER
depends on I2C
help
Say Y here to build a driver for Devantech SRF02/SRF08/SRF10