diff options
| author | Troy Tan <troy_tan@realsil.com.cn> | 2015-01-20 11:01:24 -0600 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2015-02-03 15:10:24 +0200 |
| commit | 92ff754240b892cbc16dee5aa080322f3db88b68 (patch) | |
| tree | a429939cf31f7e3753838d2e0ee01bb2df47fe18 /drivers/net/wireless/rtlwifi | |
| parent | 6e5f4436162848289f071be38ee6b87dc8ea653d (diff) | |
rtlwifi: rtl8192ee: Fix parsing of received packet
The firmware supplies two kinds of packets via the RX mechanism. Besides the
normal data received over the air, these packets may contain bluetooth status
and other information. The present code fails to detect which kind of
information was received.
Signed-off-by: Troy Tan <troy_tan@realsil.com.cn>
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Cc: Stable <stable@vger.kernel.org> [V3.18]
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/rtlwifi')
| -rw-r--r-- | drivers/net/wireless/rtlwifi/rtl8192ee/trx.c | 4 | ||||
| -rw-r--r-- | drivers/net/wireless/rtlwifi/rtl8192ee/trx.h | 2 |
2 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/wireless/rtlwifi/rtl8192ee/trx.c b/drivers/net/wireless/rtlwifi/rtl8192ee/trx.c index 04b91aade21d..2b60bdc7452f 100644 --- a/drivers/net/wireless/rtlwifi/rtl8192ee/trx.c +++ b/drivers/net/wireless/rtlwifi/rtl8192ee/trx.c @@ -354,6 +354,10 @@ bool rtl92ee_rx_query_desc(struct ieee80211_hw *hw, struct ieee80211_hdr *hdr; u32 phystatus = GET_RX_DESC_PHYST(pdesc); + if (GET_RX_STATUS_DESC_RPT_SEL(pdesc) == 0) + status->packet_report_type = NORMAL_RX; + else + status->packet_report_type = C2H_PACKET; status->length = (u16)GET_RX_DESC_PKT_LEN(pdesc); status->rx_drvinfo_size = (u8)GET_RX_DESC_DRV_INFO_SIZE(pdesc) * RX_DRV_INFO_SIZE_UNIT; diff --git a/drivers/net/wireless/rtlwifi/rtl8192ee/trx.h b/drivers/net/wireless/rtlwifi/rtl8192ee/trx.h index 48504c25fffb..5abb749b33e9 100644 --- a/drivers/net/wireless/rtlwifi/rtl8192ee/trx.h +++ b/drivers/net/wireless/rtlwifi/rtl8192ee/trx.h @@ -542,6 +542,8 @@ LE_BITS_TO_4BYTE(__pdesc+8, 12, 4) #define GET_RX_DESC_RX_IS_QOS(__pdesc) \ LE_BITS_TO_4BYTE(__pdesc+8, 16, 1) +#define GET_RX_STATUS_DESC_RPT_SEL(__pdesc) \ + LE_BITS_TO_4BYTE(__pdesc+8, 28, 1) #define GET_RX_DESC_RXMCS(__pdesc) \ LE_BITS_TO_4BYTE(__pdesc+12, 0, 7) |