diff options
Diffstat (limited to 'Documentation/driver-api/dmaengine')
| -rw-r--r-- | Documentation/driver-api/dmaengine/client.rst | 2 | ||||
| -rw-r--r-- | Documentation/driver-api/dmaengine/dmatest.rst | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/driver-api/dmaengine/client.rst b/Documentation/driver-api/dmaengine/client.rst index bfd057b21a00..ecf139f73da4 100644 --- a/Documentation/driver-api/dmaengine/client.rst +++ b/Documentation/driver-api/dmaengine/client.rst @@ -175,7 +175,7 @@ The details of these operations are: driver can ask for the pointer, maximum size and the currently used size of the metadata and can directly update or read it. - Becasue the DMA driver manages the memory area containing the metadata, + Because the DMA driver manages the memory area containing the metadata, clients must make sure that they do not try to access or get the pointer after their transfer completion callback has run for the descriptor. If no completion callback has been defined for the transfer, then the diff --git a/Documentation/driver-api/dmaengine/dmatest.rst b/Documentation/driver-api/dmaengine/dmatest.rst index cf9859cd0b43..e2a63cefd783 100644 --- a/Documentation/driver-api/dmaengine/dmatest.rst +++ b/Documentation/driver-api/dmaengine/dmatest.rst @@ -89,7 +89,7 @@ The following command returns the state of the test. :: % cat /sys/module/dmatest/parameters/run -To wait for test completion userpace can poll 'run' until it is false, or use +To wait for test completion userspace can poll 'run' until it is false, or use the wait parameter. Specifying 'wait=1' when loading the module causes module initialization to pause until a test run has completed, while reading /sys/module/dmatest/parameters/wait waits for any running test to complete |