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Commit ed71f5e2 authored by Malcolm Priestley's avatar Malcolm Priestley Committed by Greg Kroah-Hartman
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staging: vt6656: rxtx remove unneeded comments 



Signed-off-by: default avatarMalcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 1a9c1005

drivers/staging/vt6656/rxtx.c

+0 −37
Original line number Diff line number Diff line
@@ -26,18 +26,11 @@ 
 *

 * Functions:

 *      vnt_generate_tx_parameter - Generate tx dma required parameter.

 *      csBeacon_xmit - beacon tx function

 *      csMgmt_xmit - management tx function

 *      vnt_get_duration_le - get tx data required duration

 *      s_uFillDataHead- fulfill tx data duration header

 *      vnt_get_rtscts_duration_le- get rtx/cts required duration

 *      vnt_get_rtscts_rsvtime_le- get rts/cts reserved time

 *      vnt_get_rsvtime- get frame reserved time

 *      vnt_fill_cts_head- fulfill CTS ctl header

 *      s_vFillFragParameter- Set fragment ctl parameter.

 *      s_vFillRTSHead- fulfill RTS ctl header

 *      vDMA0_tx_80211- tx 802.11 frame via dma0

 *      vGenerateFIFOHeader- Generate tx FIFO ctl header

 *

 * Revision History:

 *
@@ -118,11 +111,6 @@ static __le16 vnt_time_stamp_off(struct vnt_private *priv, u16 rate) 
							[rate % MAX_RATE]);

}



/*byPktType : PK_TYPE_11A     0

             PK_TYPE_11B     1

             PK_TYPE_11GB    2

             PK_TYPE_11GA    3

*/

static u32 vnt_get_rsvtime(struct vnt_private *priv, u8 pkt_type,

	u32 frame_length, u16 rate, int need_ack)

{
@@ -151,7 +139,6 @@ static __le16 vnt_rxtx_rsvtime_le16(struct vnt_private *priv, u8 pkt_type, 
		frame_length, rate, need_ack));

}



//byFreqType: 0=>5GHZ 1=>2.4GHZ

static __le16 vnt_get_rtscts_rsvtime_le(struct vnt_private *priv,

	u8 rsv_type, u8 pkt_type, u32 frame_length, u16 current_rate)

{
@@ -195,7 +182,6 @@ static __le16 vnt_get_rtscts_rsvtime_le(struct vnt_private *priv, 
	return cpu_to_le16((u16)rrv_time);

}



//byFreqType 0: 5GHz, 1:2.4Ghz

static __le16 vnt_get_duration_le(struct vnt_private *piv,

					u8 pkt_type, int need_ack)

{
@@ -215,7 +201,6 @@ static __le16 vnt_get_duration_le(struct vnt_private *piv, 
	return 0;

}



//byFreqType: 0=>5GHZ 1=>2.4GHZ

static __le16 vnt_get_rtscts_duration_le(struct vnt_private *priv, u8 dur_type,

	u32 frame_length, u8 pkt_type, u16 rate, int need_ack)

{
@@ -658,28 +643,6 @@ static u16 vnt_rxtx_ab(struct vnt_usb_send_context *tx_context, 
				&head->data_head_ab, frame_size, need_ack);

}



/*+

 *

 * Description:

 *      Generate FIFO control for MAC & Baseband controller

 *

 * Parameters:

 *  In:

 *      pDevice         - Pointer to adpater

 *      pTxDataHead     - Transmit Data Buffer

 *      pTxBufHead      - pTxBufHead

 *      pvRrvTime        - pvRrvTime

 *      pvRTS            - RTS Buffer

 *      pCTS            - CTS Buffer

 *      cbFrameSize     - Transmit Data Length (Hdr+Payload+FCS)

 *      bNeedACK        - If need ACK

 *  Out:

 *      none

 *

 * Return Value: none

 *

-*/



static u16 vnt_generate_tx_parameter(struct vnt_usb_send_context *tx_context,

	u8 pkt_type, u16 current_rate, struct vnt_tx_buffer *tx_buffer,

	struct vnt_mic_hdr **mic_hdr, u32 need_mic, u32 frame_size,