On Fri, 08 Apr 2016, Henry Chen wrote:
> If get the -EPROBE_DEFER from platform_get_irq, it should return back
> directly.
>
> Signed-off-by: Henry Chen <henryc.c...@mediatek.com>
> ---
> drivers/mfd/mt6397-core.c | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/drivers/mfd/mt6397-core.c b/drivers/mfd/mt6397-core.c
> index 15050cb..b9b1e28 100644
> --- a/drivers/mfd/mt6397-core.c
> +++ b/drivers/mfd/mt6397-core.c
> @@ -271,6 +271,8 @@ static int mt6397_probe(struct platform_device *pdev)
> }
>
> pmic->irq = platform_get_irq(pdev, 0);
> + if (pmic->irq == -EPROBE_DEFER)
> + return -EPROBE_DEFER;
if (ret < 0)
return ret;
... is more common, as it covers more bases, etc.
> switch (id & 0xff) {
> case MT6323_CID_CODE:
--
Lee Jones
Linaro STMicroelectronics Landing Team Lead
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