b43: use temporary rate_index for error checking

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The mac80211 rate_index changed to be a u8, so
can't hold the negative error value properly.
Use a temporary variable for error checking.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

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Johannes Berg 2012-07-13 10:57:36 +02:00 • committed by John W. Linville

parent 00267d591b

commit 1924b4e294

1 changed files with 5 additions and 4 deletions

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drivers/net/wireless/b43/xmit.c

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