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net: cosmetic: Fix var naming net <-> eth drivers

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Update the naming convention used in the network stack functions and
variables that Ethernet drivers use to interact with it.

This cleans up the temporary hacks that were added to this interface
along with the DM support.

This patch has a few remaining checkpatch.pl failures that would be out
of the scope of this patch to fix (drivers that are in gross violation
of checkpatch.pl).

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Acked-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Joe Hershberger
2015-04-08 01:41:06 -05:00
committed by Simon Glass
parent 1203fcceec
commit 1fd92db83d
72 changed files with 225 additions and 209 deletions
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12
doc/README.drivers.eth
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@@ -141,11 +141,11 @@ function can be called multiple times in a row.
The recv function should process packets as long as the hardware has them
readily available before returning. i.e. you should drain the hardware fifo.
For each packet you receive, you should call the NetReceive() function on it
For each packet you receive, you should call the net_process_received_packet() function on it
along with the packet length. The common code sets up packet buffers for you
already in the .bss (NetRxPackets), so there should be no need to allocate your
own. This doesn't mean you must use the NetRxPackets array however; you're
free to call the NetReceive() function with any buffer you wish. So the pseudo
already in the .bss (net_rx_packets), so there should be no need to allocate your
own. This doesn't mean you must use the net_rx_packets array however; you're
free to call the net_process_received_packet() function with any buffer you wish. So the pseudo
code here would look something like:
int ape_recv(struct eth_device *dev)
{
@@ -153,9 +153,9 @@ int ape_recv(struct eth_device *dev)
...
while (packets_are_available()) {
...
length = ape_get_packet(&NetRxPackets[i]);
length = ape_get_packet(&net_rx_packets[i]);
...
NetReceive(&NetRxPackets[i], length);
net_process_received_packet(&net_rx_packets[i], length);
...
if (++i >= PKTBUFSRX)
i = 0;