From: YueHaibing <yuehaib...@huawei.com> When building CONFIG_ACPI is not set gcc warn this:
drivers/extcon/extcon-axp288.c: In function 'axp288_extcon_probe': drivers/extcon/extcon-axp288.c:363:20: error: dereferencing pointer to incomplete type put_device(&adev->dev); Reported-by: Hulk Robot <hul...@huawei.com> Fixes: 0cf064db948a ("extcon: axp288: Convert to use acpi_dev_get_first_match_dev()") Signed-off-by: YueHaibing <yuehaib...@huawei.com> --- drivers/extcon/extcon-axp288.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/drivers/extcon/extcon-axp288.c b/drivers/extcon/extcon-axp288.c index 50f9402..ed8ac3f 100644 --- a/drivers/extcon/extcon-axp288.c +++ b/drivers/extcon/extcon-axp288.c @@ -333,7 +333,6 @@ static int axp288_extcon_probe(struct platform_device *pdev) struct axp288_extcon_info *info; struct axp20x_dev *axp20x = dev_get_drvdata(pdev->dev.parent); struct device *dev = &pdev->dev; - struct acpi_device *adev; int ret, i, pirq; info = devm_kzalloc(&pdev->dev, sizeof(*info), GFP_KERNEL); @@ -357,6 +356,8 @@ static int axp288_extcon_probe(struct platform_device *pdev) if (ret) return ret; +#ifdef CONFIG_ACPI + struct acpi_device *adev; adev = acpi_dev_get_first_match_dev("INT3496", NULL, -1); if (adev) { info->id_extcon = extcon_get_extcon_dev(acpi_dev_name(adev)); @@ -365,9 +366,10 @@ static int axp288_extcon_probe(struct platform_device *pdev) return -EPROBE_DEFER; dev_info(dev, "controlling USB role\n"); - } else { - dev_info(dev, "controlling USB role based on Vbus presence\n"); } +#else + dev_info(dev, "controlling USB role based on Vbus presence\n"); +#endif } info->vbus_attach = axp288_get_vbus_attach(info); -- 2.7.4