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authorMauro Carvalho Chehab <mchehab@s-opensource.com>2017-05-12 09:59:02 -0300
committerMauro Carvalho Chehab <mchehab@s-opensource.com>2017-05-16 08:44:15 -0300
commit6020236568bbe99ef3b0f571315255da5d73a531 (patch)
tree40fc33d6b04e14d38a552c17f8d348fec625a765 /Documentation/networking/z8530book.rst
parentdocs-rst: convert z8530book DocBook to ReST (diff)
downloadlinux-dev-6020236568bbe99ef3b0f571315255da5d73a531.tar.xz
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docs-rst: convert scsi DocBook to ReST
Use pandoc to convert documentation to ReST by calling Documentation/sphinx/tmplcvt script. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'Documentation/networking/z8530book.rst')
-rw-r--r--Documentation/networking/z8530book.rst15
1 files changed, 7 insertions, 8 deletions
diff --git a/Documentation/networking/z8530book.rst b/Documentation/networking/z8530book.rst
index 31032ee36081..fea2c40e7973 100644
--- a/Documentation/networking/z8530book.rst
+++ b/Documentation/networking/z8530book.rst
@@ -170,10 +170,10 @@ This function is very timing critical. When you wish to simply discard
data the support code provides the function
:c:func:`z8530_null_rx()` to discard the data.
-To active PIO mode sending and receiving the ``
- z8530_sync_open`` is called. This expects to be passed the network
-device and the channel. Typically this is called from your network
-device open callback. On a failure a non zero error status is returned.
+To active PIO mode sending and receiving the ``z8530_sync_open`` is called.
+This expects to be passed the network device and the channel. Typically
+this is called from your network device open callback. On a failure a
+non zero error status is returned.
The :c:func:`z8530_sync_close()` function shuts down a PIO
channel. This must be done before the channel is opened again and before
the driver shuts down and unloads.
@@ -190,8 +190,7 @@ the close function matching the open mode you used.
The final supported mode uses a single DMA channel to drive the transmit
side. As the Z85C30 has a larger FIFO on the receive channel this tends
to increase the maximum speed a little. This is activated by calling the
-``z8530_sync_txdma_open
- ``. This returns a non zero error code on failure. The
+``z8530_sync_txdma_open``. This returns a non zero error code on failure. The
:c:func:`z8530_sync_txdma_close()` function closes down the Z8530
interface from this mode.
@@ -228,8 +227,8 @@ Should you need to retarget the Z8530 driver to another architecture the
only code that should need changing are the port I/O functions. At the
moment these assume PC I/O port accesses. This may not be appropriate
for all platforms. Replacing :c:func:`z8530_read_port()` and
-``z8530_write_port
- `` is intended to be all that is required to port this driver layer.
+``z8530_write_port`` is intended to be all that is required to port
+this driver layer.
Known Bugs And Assumptions
==========================