diff options
| -rw-r--r-- | drivers/mfd/mfd-core.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/mfd/mfd-core.c b/drivers/mfd/mfd-core.c index d1c8605d4ed4..ec99f681e773 100644 --- a/drivers/mfd/mfd-core.c +++ b/drivers/mfd/mfd-core.c @@ -38,10 +38,12 @@ static int mfd_add_device(struct device *parent, int id, pdev->dev.parent = parent; platform_set_drvdata(pdev, cell->driver_data); - ret = platform_device_add_data(pdev, - cell->platform_data, cell->data_size); - if (ret) - goto fail_res; + if (cell->data_size) { + ret = platform_device_add_data(pdev, + cell->platform_data, cell->data_size); + if (ret) + goto fail_res; + } for (r = 0; r < cell->num_resources; r++) { res[r].name = cell->resources[r].name; |