diff options
Diffstat (limited to 'drivers/dma/qcom/hidma_mgmt.c')
| -rw-r--r-- | drivers/dma/qcom/hidma_mgmt.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/drivers/dma/qcom/hidma_mgmt.c b/drivers/dma/qcom/hidma_mgmt.c index 82f36e466083..f847d32cc4b5 100644 --- a/drivers/dma/qcom/hidma_mgmt.c +++ b/drivers/dma/qcom/hidma_mgmt.c @@ -282,6 +282,7 @@ static const struct acpi_device_id hidma_mgmt_acpi_ids[] = { {"QCOM8060"}, {}, }; +MODULE_DEVICE_TABLE(acpi, hidma_mgmt_acpi_ids); #endif static const struct of_device_id hidma_mgmt_match[] = { @@ -375,8 +376,15 @@ static int __init hidma_mgmt_of_populate_channels(struct device_node *np) ret = PTR_ERR(new_pdev); goto out; } + of_node_get(child); + new_pdev->dev.of_node = child; of_dma_configure(&new_pdev->dev, child); - + /* + * It is assumed that calling of_msi_configure is safe on + * platforms with or without MSI support. + */ + of_msi_configure(&new_pdev->dev, child); + of_node_put(child); kfree(res); res = NULL; } @@ -395,7 +403,6 @@ static int __init hidma_mgmt_init(void) for_each_matching_node(child, hidma_mgmt_match) { /* device tree based firmware here */ hidma_mgmt_of_populate_channels(child); - of_node_put(child); } #endif platform_driver_register(&hidma_mgmt_driver); |