be2net: Missing byteswap in be_get_fw_log_level causes oops on PowerPC

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We are seeing an oops in be_get_fw_log_level on ppc64 where we walk
off the end of memory.

commit 941a77d582 (be2net: Fix to allow get/set of debug levels in
the firmware.) requires byteswapping of num_modes and num_modules.

Cc: stable@vger.kernel.org # 3.5+
Signed-off-by: Anton Blanchard <anton@samba.org>
Acked-by: Sathya Perla <sperla@emulex.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Anton Blanchard 2012-07-24 15:05:25 +00:00 • committed by David S. Miller

parent 57dbf29a54

commit ac46a46238

2 changed files with 4 additions and 3 deletions

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5

drivers/net/ethernet/emulex/benet/be_ethtool.c

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2

drivers/net/ethernet/emulex/benet/be_main.c

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