diff options
| author | Larry Finger <Larry.Finger@lwfinger.net> | 2014-03-04 16:53:47 -0600 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2014-03-06 14:29:56 -0500 |
| commit | f3355dd9f7c261d2a3e505ba5c62ffe3cd4df97a (patch) | |
| tree | beea2255a875b3917b3df64ec42585c2ffae6c93 /drivers/net/wireless/rtlwifi/pci.h | |
| parent | 997bc71a3601b25dbbe3ac75b77b4f49582c0ae5 (diff) | |
rtlwifi: rtl8192ce: rtl8192cu: rtl8192de: rtl8192se: rtl8723ae: rtl8723be: rtl8188eu: Modify for new API
The addition of a driver for the RTL8821AE requires a new API for the
fill_tx_desc() and set_desc() callback routines. This commit makes the
appropriate modifications in all the other drivers.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/rtlwifi/pci.h')
| -rw-r--r-- | drivers/net/wireless/rtlwifi/pci.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/net/wireless/rtlwifi/pci.h b/drivers/net/wireless/rtlwifi/pci.h index 2a3333523ac4..90174a814a6d 100644 --- a/drivers/net/wireless/rtlwifi/pci.h +++ b/drivers/net/wireless/rtlwifi/pci.h @@ -137,12 +137,22 @@ struct rtl_tx_cmd_desc { u32 dword[16]; } __packed; +/* In new TRX flow, Buffer_desc is new concept + * But TX wifi info == TX descriptor in old flow + * RX wifi info == RX descriptor in old flow + */ +struct rtl_tx_buffer_desc { + u32 dword[8]; /*seg = 4*/ +} __packed; + struct rtl8192_tx_ring { struct rtl_tx_desc *desc; dma_addr_t dma; unsigned int idx; unsigned int entries; struct sk_buff_head queue; + /*add for new trx flow*/ + struct rtl_tx_buffer_desc *buffer_desc; /*tx buffer descriptor*/ }; struct rtl8192_rx_ring { |