From: Ganapathi Bhat Date: Tue, 4 Apr 2017 04:46:28 +0000 (+0530) Subject: mwifiex: Fix invalid port issue X-Git-Tag: v4.9.89~78 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=ac09628e707f00a95effed606fa7f013cef77e52;p=platform%2Fkernel%2Flinux-amlogic.git mwifiex: Fix invalid port issue [ Upstream commit ecd7eb7c2bcf99f6c23d68ad56ce15949da848a1 ] We have to use start port, for TX/RX of single packet, instead of current aggregating port. This will fix SDIO CMD53(TX/RX) returning -ETIMEDOUT and halting the data path. Fixes: 0cb52aac4d19 ("mwifiex: do not set multiport flag for tx/rx single packet") Signed-off-by: Ganapathi Bhat Signed-off-by: Kalle Valo Signed-off-by: Sasha Levin Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/net/wireless/marvell/mwifiex/sdio.c b/drivers/net/wireless/marvell/mwifiex/sdio.c index 8d601dcf2948..486b8c75cd1f 100644 --- a/drivers/net/wireless/marvell/mwifiex/sdio.c +++ b/drivers/net/wireless/marvell/mwifiex/sdio.c @@ -1458,7 +1458,7 @@ static int mwifiex_sdio_card_to_host_mp_aggr(struct mwifiex_adapter *adapter, } if (card->mpa_rx.pkt_cnt == 1) - mport = adapter->ioport + port; + mport = adapter->ioport + card->mpa_rx.start_port; if (mwifiex_read_data_sync(adapter, card->mpa_rx.buf, card->mpa_rx.buf_len, mport, 1)) @@ -1891,7 +1891,7 @@ static int mwifiex_host_to_card_mp_aggr(struct mwifiex_adapter *adapter, } if (card->mpa_tx.pkt_cnt == 1) - mport = adapter->ioport + port; + mport = adapter->ioport + card->mpa_tx.start_port; ret = mwifiex_write_data_to_card(adapter, card->mpa_tx.buf, card->mpa_tx.buf_len, mport);