u-boot.git/net, branch v2011.06-rc3

net/net.c: Update ipaddr if the environment has changed

2011-06-01T20:17:49+00:00

At least on ARM the ipaddr is only set in board_init_r function. The
problem is if ipaddr is not defined in environment importing another
environment defined don't update the ipaddr value.

For example, suppose we've a default environment without net variables
defined and we want to import an uEnv.txt environment from SD-card like
this:

  ipaddr=192.168.2.240
  netmask=255.255.255.0
  gatewayip=192.168.2.1
  serverip=192.168.2.114

Then if you try boot from NFS results in:

  Importing environment from mmc ...
  Running uenvcmd ...
  smc911x: detected LAN9221 controller
  smc911x: phy initialized
  smc911x: MAC ac:de:48:00:00:00
  *** ERROR: `ipaddr' not set

The ipaddr at this point is NULL beacause is only set at board_init_r
function. This patch updates the ipaddr value if the environment has
changed.

Signed-off-by: Enric Balletbo i Serra 
Acked-by: Mike Frysinger

net/tftp.c: fix typo

2011-05-19T19:38:38+00:00

Signed-off-by: Luca Ceresoli 
Cc: Wolfgang Denk 
Acked-by: Detlev Zundel

TFTP: add tftpsrv command

2011-05-19T19:38:32+00:00

Signed-off-by: Luca Ceresoli 
Cc: Wolfgang Denk 
Acked-by: Detlev Zundel

TFTP: net/tftp.c: add server mode receive

2011-05-19T19:38:26+00:00

Signed-off-by: Luca Ceresoli 
Cc: Wolfgang Denk 
Acked-by: Detlev Zundel

TFTP: rename STATE_RRQ to STATE_SEND_RRQ

2011-05-19T19:38:19+00:00

With the upcoming TFTP server implementation, requests can be either
outgoing or incoming, so avoid ambiguities.

Signed-off-by: Luca Ceresoli 
Cc: Wolfgang Denk 
Acked-by: Detlev Zundel

TFTP: replace "server" with "remote" in local variable names

2011-05-19T19:38:12+00:00

With the upcoming TFTP server implementation, the remote node can be
either a client or a server, so avoid ambiguities.

Signed-off-by: Luca Ceresoli 
Cc: Wolfgang Denk 
Acked-by: Detlev Zundel

net/tftp.c: cosmetic: do not initialise statics to 0 or NULL

2011-05-19T19:36:21+00:00

This removes the following checkpatch issue:
 - ERROR: do not initialise statics to 0 or NULL

Signed-off-by: Luca Ceresoli 
Cc: Wolfgang Denk

net/tftp.c: cosmetic: fix indentation

2011-05-19T19:36:15+00:00

This removes the following checkpatch issue:
 - WARNING: suspect code indent for conditional statements

Signed-off-by: Luca Ceresoli 
Cc: Wolfgang Denk

net/tftp.c: cosmetic: trailing statements should be on next line

2011-05-19T19:36:08+00:00

This removes the following checkpatch issue:
 - ERROR: trailing statements should be on next line

Signed-off-by: Luca Ceresoli 
Cc: Wolfgang Denk

net/tftp.c: cosmetic: fix brace issues

2011-05-19T19:36:02+00:00

This removes the following checkpatch issues:
 - WARNING: braces {} are not necessary for single statement blocks
 - WARNING: braces {} are not necessary for any arm of this statement

Signed-off-by: Luca Ceresoli 
Cc: Wolfgang Denk