diff options
Diffstat (limited to 'drivers/base')
| -rw-r--r-- | drivers/base/property.c | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/drivers/base/property.c b/drivers/base/property.c index 05d57a2afa05..1325ff225cc4 100644 --- a/drivers/base/property.c +++ b/drivers/base/property.c @@ -598,19 +598,6 @@ unsigned int device_get_child_node_count(struct device *dev) } EXPORT_SYMBOL_GPL(device_get_child_node_count); -bool device_dma_is_coherent(struct device *dev) -{ - bool coherent = false; - - if (IS_ENABLED(CONFIG_OF) && dev->of_node) - coherent = of_dma_is_coherent(dev->of_node); - else - acpi_check_dma(ACPI_COMPANION(dev), &coherent); - - return coherent; -} -EXPORT_SYMBOL_GPL(device_dma_is_coherent); - bool device_dma_supported(struct device *dev) { /* For DT, this is always supported. |