diff options
Diffstat (limited to 'Documentation/DMA-API.txt')
| -rw-r--r-- | Documentation/DMA-API.txt | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Documentation/DMA-API.txt b/Documentation/DMA-API.txt index 38e561b773b4..586643642910 100644 --- a/Documentation/DMA-API.txt +++ b/Documentation/DMA-API.txt @@ -530,8 +530,8 @@ that simply cannot make consistent memory. dma_free_attrs(struct device *dev, size_t size, void *cpu_addr, dma_addr_t dma_handle, unsigned long attrs) -Free memory allocated by the dma_alloc_attrs(). All parameters common -parameters must identical to those otherwise passed to dma_fre_coherent, +Free memory allocated by the dma_alloc_attrs(). All common +parameters must be identical to those otherwise passed to dma_free_coherent, and the attrs argument must be identical to the attrs passed to dma_alloc_attrs(). @@ -696,7 +696,7 @@ dma-api/num_free_entries The current number of free dma_debug_entries dma-api/nr_total_entries The total number of dma_debug_entries in the allocator, both free and used. -dma-api/driver-filter You can write a name of a driver into this file +dma-api/driver_filter You can write a name of a driver into this file to limit the debug output to requests from that particular driver. Write an empty string to that file to disable the filter and see |