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    Subject[PATCH 5.4 38/69] iio: adc: aspeed: set driver data when adc probe.
    Date
    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);

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