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mtd: bcm47xxpart: alternative MAGIC for board_data partition
authorRafał Miłecki <zajec5@gmail.com>
Sat, 21 Dec 2013 18:39:12 +0000 (19:39 +0100)
committerBrian Norris <computersforpeace@gmail.com>
Tue, 7 Jan 2014 18:07:37 +0000 (10:07 -0800)
commitf0501e81fbaa51cfc8c28c60bc3fc7965fde94f4
tree7a280e4abc5182561764979c539bd55a706d0494tree | snapshot
parent4f8aaf72287578c846ed7ac8c6114aacbf416e45commit | diff
mtd: bcm47xxpart: alternative MAGIC for board_data partition

Some devices (like WNDR3700v3) have board_data without MPFR magic, some
extra header or extra NVRAM around 0x100. In such case we have to look
for another magic which is BD 0B 0D BD (BD probably stands for Board
Data). It's located "far far away", so instead of extending buffer add
another mtd_read.

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
drivers/mtd/bcm47xxpart.c diff | blob | history
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