From: Billy Tsai billy_tsai@aspeedtech.com
commit eb795cd97365a3d3d9da3926d234a7bc32a3bb15 upstream.
Fix the issue when adc remove will get the null driver data.
Fixed: commit 573803234e72 ("iio: Aspeed ADC") Signed-off-by: Billy Tsai billy_tsai@aspeedtech.com Link: https://lore.kernel.org/r/20210831071458.2334-2-billy_tsai@aspeedtech.com Cc: Stable@vger.kernel.org Signed-off-by: Jonathan Cameron Jonathan.Cameron@huawei.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/iio/adc/aspeed_adc.c | 1 + 1 file changed, 1 insertion(+)
--- a/drivers/iio/adc/aspeed_adc.c +++ b/drivers/iio/adc/aspeed_adc.c @@ -184,6 +184,7 @@ static int aspeed_adc_probe(struct platf
data = iio_priv(indio_dev); data->dev = &pdev->dev; + platform_set_drvdata(pdev, indio_dev);
res = platform_get_resource(pdev, IORESOURCE_MEM, 0); data->base = devm_ioremap_resource(&pdev->dev, res);