diff options
Diffstat (limited to 'drivers/misc/habanalabs')
| -rw-r--r-- | drivers/misc/habanalabs/common/device.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/misc/habanalabs/common/device.c b/drivers/misc/habanalabs/common/device.c index 9b54d1df5302..dd01be5c4ba3 100644 --- a/drivers/misc/habanalabs/common/device.c +++ b/drivers/misc/habanalabs/common/device.c @@ -135,6 +135,9 @@ static void hl_asic_dma_free_common(struct hl_device *hdev, size_t size, void *c dma_addr_t dma_handle, enum dma_alloc_type alloc_type, const char *caller) { + /* this is needed to avoid warning on using freed pointer */ + u64 store_cpu_addr = (u64) (uintptr_t) cpu_addr; + switch (alloc_type) { case DMA_ALLOC_COHERENT: hdev->asic_funcs->asic_dma_free_coherent(hdev, size, cpu_addr, dma_handle); @@ -147,7 +150,7 @@ static void hl_asic_dma_free_common(struct hl_device *hdev, size_t size, void *c break; } - trace_habanalabs_dma_free(hdev->dev, (u64) (uintptr_t) cpu_addr, dma_handle, size, caller); + trace_habanalabs_dma_free(hdev->dev, store_cpu_addr, dma_handle, size, caller); } void *hl_asic_dma_alloc_coherent_caller(struct hl_device *hdev, size_t size, dma_addr_t *dma_handle, |