| From | Greg Kroah-Hartman <> | Subject | [PATCH 4.14 21/39] iio: adc: aspeed: set driver data when adc probe. | Date | Mon, 18 Oct 2021 15:24:30 +0200 |
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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 @@ -187,6 +187,7 @@ 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);
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