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23a70bf9c3
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🇩🇪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 <eballetbo@iseebcn.com>
Acked-by: Mike Frysinger <vapier@gentoo.org>
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|---|---|---|
| .. | ||
| bootp.c | ||
| bootp.h | ||
| dns.c | ||
| dns.h | ||
| eth.c | ||
| Makefile | ||
| net.c | ||
| nfs.c | ||
| nfs.h | ||
| rarp.c | ||
| rarp.h | ||
| sntp.c | ||
| sntp.h | ||
| tftp.c | ||
| tftp.h | ||