diff options
| author | Zhaoyang Liu <liuzy@marvell.com> | 2015-03-13 15:07:59 +0300 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2015-03-16 19:12:41 +0300 |
| commit | 960d6d08e395d5441d53caa21083c0b6d38995f9 (patch) | |
| tree | 547cc80e8509e9c37289412c0acc2a8be38810d1 /drivers/net/wireless/mwifiex/sdio.h | |
| parent | 92263a841b1502d2ef19199deaa669fe4c0102e9 (diff) | |
| download | linux-960d6d08e395d5441d53caa21083c0b6d38995f9.tar.xz | |
mwifiex: delay skb allocation for RX until cmd53 over
This patch moves SKB allocation for RX packets from current
place i.e. after reading MP regs to place where we already
have read data from SDIO bus ie after cmd53.
mp_rx_aggr_setup has been modified accordingly to set
skb_arr to NULL.
Signed-off-by: Zhaoyang Liu <liuzy@marvell.com>
Signed-off-by: Shengzhen Li <szli@marvell.com>
Reviewed-by: Amitkumar Karwar <akarwar@marvell.com>
Reviewed-by: Cathy Luo <cluo@marvell.com>
Reviewed-by: Avinash Patil <patila@marvell.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/mwifiex/sdio.h')
| -rw-r--r-- | drivers/net/wireless/mwifiex/sdio.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/wireless/mwifiex/sdio.h b/drivers/net/wireless/mwifiex/sdio.h index 264bc9b9e02a..6f645cf47369 100644 --- a/drivers/net/wireless/mwifiex/sdio.h +++ b/drivers/net/wireless/mwifiex/sdio.h @@ -573,9 +573,9 @@ mp_tx_aggr_port_limit_reached(struct sdio_mmc_card *card) /* Prepare to copy current packet from card to SDIO Rx aggregation buffer */ static inline void mp_rx_aggr_setup(struct sdio_mmc_card *card, - struct sk_buff *skb, u8 port) + u16 rx_len, u8 port) { - card->mpa_rx.buf_len += skb->len; + card->mpa_rx.buf_len += rx_len; if (!card->mpa_rx.pkt_cnt) card->mpa_rx.start_port = port; @@ -588,8 +588,8 @@ static inline void mp_rx_aggr_setup(struct sdio_mmc_card *card, else card->mpa_rx.ports |= 1 << (card->mpa_rx.pkt_cnt + 1); } - card->mpa_rx.skb_arr[card->mpa_rx.pkt_cnt] = skb; - card->mpa_rx.len_arr[card->mpa_rx.pkt_cnt] = skb->len; + card->mpa_rx.skb_arr[card->mpa_rx.pkt_cnt] = NULL; + card->mpa_rx.len_arr[card->mpa_rx.pkt_cnt] = rx_len; card->mpa_rx.pkt_cnt++; } #endif /* _MWIFIEX_SDIO_H */ |