From 74415edb042ef9f3b1291f978763687f35aadbb3 Mon Sep 17 00:00:00 2001 From: Ivo van Doorn Date: Tue, 2 Dec 2008 22:50:33 +0100 Subject: rt2x00: Add RXDONE_CRYPTO_IV/ICV flags Drivers should notify rt2x00lib when they provide the IV/ICV data. This adds some flexibility to drivers which can't provide all information. * rt2500usb provides ICV inside the frame * rt2800pci doesn't provide IV/ICV * rt2800usb doesn't provide IV/ICV Signed-off-by: Ivo van Doorn Signed-off-by: John W. Linville --- drivers/net/wireless/rt2x00/rt2x00dev.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'drivers/net/wireless/rt2x00/rt2x00dev.c') diff --git a/drivers/net/wireless/rt2x00/rt2x00dev.c b/drivers/net/wireless/rt2x00/rt2x00dev.c index 7fc1d766062b..6d92542fcf0d 100644 --- a/drivers/net/wireless/rt2x00/rt2x00dev.c +++ b/drivers/net/wireless/rt2x00/rt2x00dev.c @@ -636,7 +636,8 @@ void rt2x00lib_rxdone(struct rt2x00_dev *rt2x00dev, * provided seperately (through hardware descriptor) * in which case we should reinsert the data into the frame. */ - if ((rxdesc.flags & RX_FLAG_IV_STRIPPED)) { + if ((rxdesc.dev_flags & RXDONE_CRYPTO_IV) && + (rxdesc.flags & RX_FLAG_IV_STRIPPED)) { rt2x00crypto_rx_insert_iv(entry->skb, align, header_length, &rxdesc); } else if (align) { -- cgit v1.2.1