diff options
Diffstat (limited to 'drivers/mfd/mfd-core.c')
| -rw-r--r-- | drivers/mfd/mfd-core.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/mfd/mfd-core.c b/drivers/mfd/mfd-core.c index 1aed3b7b8d9b..14fd5cbcf0f2 100644 --- a/drivers/mfd/mfd-core.c +++ b/drivers/mfd/mfd-core.c @@ -207,9 +207,11 @@ static int mfd_add_device(struct device *parent, int id, } if (!cell->ignore_resource_conflicts) { - ret = acpi_check_resource_conflict(&res[r]); - if (ret) - goto fail_alias; + if (has_acpi_companion(&pdev->dev)) { + ret = acpi_check_resource_conflict(&res[r]); + if (ret) + goto fail_alias; + } } } |