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Commit ef13cfb4 authored by Malcolm Priestley's avatar Malcolm Priestley Committed by Greg Kroah-Hartman
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staging: vt6656: rf.c cleanup comments 



named comments are already referenced in revision history
in high-level comment.

Signed-off-by: default avatarMalcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent f1c840d5

drivers/staging/vt6656/rf.c

+4 −61
Original line number Diff line number Diff line
@@ -46,15 +46,11 @@ 
#define CB_AL7230_INIT_SEQ    16

#define AL7230_PWR_IDX_LEN    64



//{{RobertYu:20051111

#define CB_VT3226_INIT_SEQ    11

#define VT3226_PWR_IDX_LEN    64

//}}



//{{RobertYu:20060609

#define CB_VT3342_INIT_SEQ    13

#define VT3342_PWR_IDX_LEN    64

//}}



static u8 al2230_init_table[CB_AL2230_INIT_SEQ][3] = {

	{0x03, 0xf7, 0x90},
@@ -536,12 +532,7 @@ static u8 vt3342_channel_table1[CB_MAX_CHANNEL][3] = { 
	{0x03, 0x00, 0x04}

};



/*+

 *

 * Power Table

 *

-*/



/* Power Table */

static const u32 al2230_power_table[AL2230_PWR_IDX_LEN] = {

	0x04040900,

	0x04041900,
@@ -611,15 +602,6 @@ static const u32 al2230_power_table[AL2230_PWR_IDX_LEN] = { 


/*

 * Description: Write to IF/RF, by embedded programming

 *

 * Parameters:

 *  In:

 *      dwData      - data to write

 *  Out:

 *      none

 *

 * Return Value: true if succeeded; false if failed.

 *

 */

int vnt_rf_write_embedded(struct vnt_private *priv, u32 data)

{
@@ -638,19 +620,7 @@ int vnt_rf_write_embedded(struct vnt_private *priv, u32 data) 
	return true;

}



/*

 * Description: Set Tx power

 *

 * Parameters:

 *  In:

 *      dwIoBase       - I/O base address

 *      dwRFPowerTable - RF Tx Power Setting

 *  Out:

 *      none

 *

 * Return Value: true if succeeded; false if failed.

 *

 */

/* Set Tx power by rate and channel number */

int vnt_rf_setpower(struct vnt_private *priv, u32 rate, u32 channel)

{

	int ret = true;
@@ -714,20 +684,7 @@ static u8 vnt_rf_addpower(struct vnt_private *priv) 
	return 0;

}



/*

 * Description: Set Tx power

 *

 * Parameters:

 *  In:

 *      dwIoBase       - I/O base address

 *      dwRFPowerTable - RF Tx Power Setting

 *  Out:

 *      none

 *

 * Return Value: true if succeeded; false if failed.

 *

 */



/* Set Tx power by power level and rate */

int vnt_rf_set_txpower(struct vnt_private *priv, u8 power, u32 rate)

{

	u32 power_setting = 0;
@@ -846,21 +803,7 @@ int vnt_rf_set_txpower(struct vnt_private *priv, u8 power, u32 rate) 
	return ret;

}



/*+

 *

 * Routine Description:

 *     Translate RSSI to dBm

 *

 * Parameters:

 *  In:

 *      pDevice         - The adapter to be translated

 *      byCurrRSSI      - RSSI to be translated

 *  Out:

 *      pdwdbm          - Translated dbm number

 *

 * Return Value: none

 *

-*/

/* Convert rssi to dbm */

void vnt_rf_rssi_to_dbm(struct vnt_private *priv, u8 rssi, long *dbm)

{

	u8 idx = (((rssi & 0xc0) >> 6) & 0x03);