diff options
Diffstat (limited to 'drivers/media/platform/s5p-mfc')
| -rw-r--r-- | drivers/media/platform/s5p-mfc/s5p_mfc.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc.c b/drivers/media/platform/s5p-mfc/s5p_mfc.c index 539e30a098e2..c8946f98ced4 100644 --- a/drivers/media/platform/s5p-mfc/s5p_mfc.c +++ b/drivers/media/platform/s5p-mfc/s5p_mfc.c @@ -1029,6 +1029,11 @@ static int match_child(struct device *dev, void *data) return !strcmp(dev_name(dev), (char *)data); } +static void s5p_mfc_memdev_release(struct device *dev) +{ + dma_release_declared_memory(dev); +} + static void *mfc_get_drv_data(struct platform_device *pdev); static int s5p_mfc_alloc_memdevs(struct s5p_mfc_dev *dev) @@ -1043,6 +1048,7 @@ static int s5p_mfc_alloc_memdevs(struct s5p_mfc_dev *dev) } dev_set_name(dev->mem_dev_l, "%s", "s5p-mfc-l"); + dev->mem_dev_l->release = s5p_mfc_memdev_release; device_initialize(dev->mem_dev_l); of_property_read_u32_array(dev->plat_dev->dev.of_node, "samsung,mfc-l", mem_info, 2); @@ -1062,6 +1068,7 @@ static int s5p_mfc_alloc_memdevs(struct s5p_mfc_dev *dev) } dev_set_name(dev->mem_dev_r, "%s", "s5p-mfc-r"); + dev->mem_dev_r->release = s5p_mfc_memdev_release; device_initialize(dev->mem_dev_r); of_property_read_u32_array(dev->plat_dev->dev.of_node, "samsung,mfc-r", mem_info, 2); |