Documentation: DMA-API: fix two typos

This patch fixes two typos, a missing "e" and dma-api/driver_filter was
incorrectly typed dma-api/driver-filter.

Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
[jc: fixed obvious language typos on the way in]
Signed-off-by: Jonathan Corbet <corbet@lwn.net>

diff --git a/Documentation/DMA-API.txt b/Documentation/DMA-API.txt
index e133ccd..607c1e7 100644 (file)
--- 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().
 
@@ -717,7 +717,7 @@ 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