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staging: ozwpan: Fix bug where kfree is called twice. 

Signed-off-by: Rupesh Gujare <rgujare@ozmodevices.com>
Signed-off-by: Chris Kelly <ckelly@ozmodevices.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Rupesh Gujare 2012-04-25 23:54:58 +01:00 committed by Greg Kroah-Hartman
parent dc890df0a7
commit 89f21cc050
1 changed files with 0 additions and 2 deletions
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2
drivers/staging/ozwpan/ozpd.c
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@ -383,8 +383,6 @@ static void oz_tx_frame_free(struct oz_pd *pd, struct oz_tx_frame *f)
pd->tx_pool = &f->link;
pd->tx_pool_count++;
f = 0;
} else {
kfree(f);
}
spin_unlock_bh(&pd->tx_frame_lock);
if (f)