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cmd_mac: fix help for 'mac read' 

In the only implementation of 'mac read', it doesn't display the
contents of the eeprom as the help indicated unless compiled with
DEBUG. It only re-reads the contents of the EEPROM into memory.
Displaying the contents of the EEPROM is done by passing no
arguments to 'mac'.

Signed-off-by: Michael Jones <michael.jones@matrix-vision.de>
Acked-by: Detlev Zundel <dzu@denx.de>
This commit is contained in:
Michael Jones 2011-07-14 22:09:31 +00:00 committed by Wolfgang Denk
parent 6a33a3c2c9
commit 191c0b87b1
1 changed files with 1 additions and 1 deletions
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2
common/cmd_mac.c
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@ -31,7 +31,7 @@ U_BOOT_CMD(
"display and program the system ID and MAC addresses in EEPROM",
"[read|save|id|num|errata|date|ports|0|1|2|3|4|5|6|7]\n"
"mac read\n"
" - show content of EEPROM\n"
" - read EEPROM content into memory\n"
"mac save\n"
" - save to the EEPROM\n"
"mac id\n"