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Signed-off-by: David Lechner --- drivers/iio/adc/stm32-adc.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/iio/adc/stm32-adc.c b/drivers/iio/adc/stm32-adc.c index e84babf433853977b77aa283025f446353510a21..588c69e175f5129030eef9ebfe0eabb6412b1893 100644 --- a/drivers/iio/adc/stm32-adc.c +++ b/drivers/iio/adc/stm32-adc.c @@ -2470,7 +2470,7 @@ static int stm32_adc_chan_fw_init(struct iio_dev *indio_dev, bool timestamping) static int stm32_adc_dma_request(struct device *dev, struct iio_dev *indio_dev) { struct stm32_adc *adc = iio_priv(indio_dev); - struct dma_slave_config config; + struct dma_slave_config config = { }; int ret; adc->dma_chan = dma_request_chan(dev, "rx"); @@ -2494,7 +2494,6 @@ static int stm32_adc_dma_request(struct device *dev, struct iio_dev *indio_dev) } /* Configure DMA channel to read data register */ - memset(&config, 0, sizeof(config)); config.src_addr = (dma_addr_t)adc->common->phys_base; config.src_addr += adc->offset + adc->cfg->regs->dr; config.src_addr_width = DMA_SLAVE_BUSWIDTH_2_BYTES; -- 2.43.0