mwifiex: fix left_len calculation issue

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While updating 'left_len' in each iteration, we should subtract
last TLV length not the accumulated length of TLVs parsed till
now.
This bug in parsing logic is exposed by newer firmware which adds
two TLVs in GET_HW_SPEC command response. Earlier firmwares used to
add only one TLV.

Signed-off-by: Amitkumar Karwar <akarwar@marvell.com>
Signed-off-by: Avinash Patil <patila@marvell.com>
Signed-off-by: Cathy Luo <cluo@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

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Amitkumar Karwar 2014-08-19 08:24:24 -04:00 • committed by John W. Linville

parent ba1fa3cd61

commit 2618d4fb0f

1 changed files with 2 additions and 1 deletions

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drivers/net/wireless/mwifiex/cmdevt.c

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