staging: rtl8192u: fix comments in r819xU_cmdpkt.h

This patch fixes the comments in r819xU_cmdpkt.h by:
* removing any empty or unnecessary comments
* replacing the // comments with /* */ comments
* removing date and author information from comments

This is done to improve code readability and to conform to linux kernel
coding style.

Signed-off-by: Xenia Ragiadakou <burzalodowa@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtl8192u/r819xU_cmdpkt.h

@@ -1,17 +1,17 @@
 #ifndef R819XUSB_CMDPKT_H
 #define R819XUSB_CMDPKT_H
 /* Different command packet have dedicated message length and definition. */
-#define		CMPK_RX_TX_FB_SIZE		sizeof(cmpk_txfb_t)	//20
-#define		CMPK_TX_SET_CONFIG_SIZE		sizeof(cmpk_set_cfg_t)	//16
-#define		CMPK_BOTH_QUERY_CONFIG_SIZE	sizeof(cmpk_set_cfg_t)	//16
-#define		CMPK_RX_TX_STS_SIZE		sizeof(cmpk_tx_status_t)//
-#define		CMPK_RX_DBG_MSG_SIZE		sizeof(cmpk_rx_dbginfo_t)//
+#define		CMPK_RX_TX_FB_SIZE		sizeof(cmpk_txfb_t)	/* 20 */
+#define		CMPK_TX_SET_CONFIG_SIZE		sizeof(cmpk_set_cfg_t)	/* 16 */
+#define		CMPK_BOTH_QUERY_CONFIG_SIZE	sizeof(cmpk_set_cfg_t)	/* 16 */
+#define		CMPK_RX_TX_STS_SIZE		sizeof(cmpk_tx_status_t)
+#define		CMPK_RX_DBG_MSG_SIZE		sizeof(cmpk_rx_dbginfo_t)
 #define		CMPK_TX_RAHIS_SIZE		sizeof(cmpk_tx_rahis_t)
 
 /* 2008/05/08 amy For USB constant. */
-#define ISR_TxBcnOk		BIT27		// Transmit Beacon OK
-#define ISR_TxBcnErr		BIT26		// Transmit Beacon Error
-#define ISR_BcnTimerIntr	BIT13		// Beacon Timer Interrupt
+#define ISR_TxBcnOk		BIT27		/* Transmit Beacon OK */
+#define ISR_TxBcnErr		BIT26		/* Transmit Beacon Error */
+#define ISR_BcnTimerIntr	BIT13		/* Beacon Timer Interrupt */
 
 
 /* Define element ID of command packet. */
@@ -20,38 +20,38 @@
 /* Define different command packet structure. */
 /* 1. RX side: TX feedback packet. */
 typedef struct tag_cmd_pkt_tx_feedback {
-	// DWORD 0
+	/* DWORD 0 */
 	u8	element_id;			/* Command packet type. */
 	u8	length;				/* Command packet length. */
-	/* 2007/07/05 MH Change tx feedback info field. */
+	/* Change tx feedback info field. */
 	/*------TX Feedback Info Field */
-	u8	TID:4;				/* */
-	u8	fail_reason:3;		/* */
+	u8	TID:4;
+	u8	fail_reason:3;
 	u8	tok:1;				/* Transmit ok. */
-	u8	reserve1:4;			/* */
-	u8	pkt_type:2;		/* */
-	u8	bandwidth:1;		/* */
-	u8	qos_pkt:1;			/* */
+	u8	reserve1:4;
+	u8	pkt_type:2;
+	u8	bandwidth:1;
+	u8	qos_pkt:1;
 
-	// DWORD 1
-	u8	reserve2;			/* */
+	/* DWORD 1 */
+	u8	reserve2;
 	/*------TX Feedback Info Field */
-	u8	retry_cnt;			/* */
-	u16	pkt_id;				/* */
+	u8	retry_cnt;
+	u16	pkt_id;
 
-	// DWORD 3
-	u16	seq_num;			/* */
+	/* DWORD 3 */
+	u16	seq_num;
 	u8	s_rate;				/* Start rate. */
 	u8	f_rate;				/* Final rate. */
 
-	// DWORD 4
-	u8	s_rts_rate;			/* */
-	u8	f_rts_rate;			/* */
-	u16	pkt_length;			/* */
+	/* DWORD 4 */
+	u8	s_rts_rate;
+	u8	f_rts_rate;
+	u16	pkt_length;
 
-	// DWORD 5
-	u16	reserve3;			/* */
-	u16	duration;			/* */
+	/* DWORD 5 */
+	u16	reserve3;
+	u16	duration;
 } cmpk_txfb_t;
 
 /* 2. RX side: Interrupt status packet. It includes Beacon State,
@@ -68,17 +68,18 @@ typedef struct tag_cmd_pkt_interrupt_status {
 typedef struct tag_cmd_pkt_set_configuration {
 	u8	element_id;			/* Command packet type. */
 	u8	length;				/* Command packet length. */
-	u16	reserve1;			/* */
+	u16	reserve1;
+	/* Configuration info. */
 	u8	cfg_reserve1:3;
-	u8	cfg_size:2;			/* Configuration info. */
-	u8	cfg_type:2;			/* Configuration info. */
-	u8	cfg_action:1;		/* Configuration info. */
-	u8	cfg_reserve2;		/* Configuration info. */
-	u8	cfg_page:4;			/* Configuration info. */
-	u8	cfg_reserve3:4;		/* Configuration info. */
-	u8	cfg_offset;			/* Configuration info. */
-	u32	value;				/* */
-	u32	mask;				/* */
+	u8	cfg_size:2;
+	u8	cfg_type:2;
+	u8	cfg_action:1;
+	u8	cfg_reserve2;
+	u8	cfg_page:4;
+	u8	cfg_reserve3:4;
+	u8	cfg_offset;
+	u32	value;
+	u32	mask;
 } cmpk_set_cfg_t;
 
 /* 4. Both side : TX/RX query configuraton packet. The query structure is the
@@ -86,88 +87,78 @@ typedef struct tag_cmd_pkt_set_configuration {
 #define		cmpk_query_cfg_t	cmpk_set_cfg_t
 
 /* 5. Multi packet feedback status. */
-typedef struct tag_tx_stats_feedback { // PJ quick rxcmd 09042007
-	// For endian transfer --> Driver will not the same as firmware structure.
-	// DW 0
+typedef struct tag_tx_stats_feedback {
+	/* For endian transfer --> Driver will not the same as
+	   firmware structure. */
+	/* DW 0 */
 	u16	reserve1;
-	u8	length;				// Command packet length
-	u8	element_id;			// Command packet type
+	u8	length;				/* Command packet length */
+	u8	element_id;			/* Command packet type */
 
-	// DW 1
-	u16	txfail;				// Tx Fail count
-	u16	txok;				// Tx ok count
+	/* DW 1 */
+	u16	txfail;				/* Tx fail count */
+	u16	txok;				/* Tx ok count */
 
-	// DW 2
-	u16	txmcok;				// tx multicast
-	u16	txretry;			// Tx Retry count
+	/* DW 2 */
+	u16	txmcok;				/* Tx multicast */
+	u16	txretry;			/* Tx retry count */
 
-	// DW 3
-	u16  txucok;				// tx unicast
-	u16	txbcok;				// tx broadcast
+	/* DW 3 */
+	u16  txucok;				/* Tx unicast */
+	u16	txbcok;				/* Tx broadcast */
 
-	// DW 4
-	u16	txbcfail;			//
-	u16	txmcfail;			//
+	/* DW 4 */
+	u16	txbcfail;
+	u16	txmcfail;
 
-	// DW 5
-	u16	reserve2;			//
-	u16	txucfail;			//
+	/* DW 5 */
+	u16	reserve2;
+	u16	txucfail;
 
-	// DW 6-8
+	/* DW 6-8 */
 	u32	txmclength;
 	u32	txbclength;
 	u32	txuclength;
 
-	// DW 9
+	/* DW 9 */
 	u16	reserve3_23;
 	u8	reserve3_1;
 	u8	rate;
 } __attribute__((packed)) cmpk_tx_status_t;
 
 /* 6. Debug feedback message. */
-/* 2007/10/23 MH Define RX debug message  */
+/* Define RX debug message  */
 typedef struct tag_rx_debug_message_feedback {
-	// For endian transfer --> for driver
-	// DW 0
+	/* For endian transfer --> for driver */
+	/* DW 0 */
 	u16	reserve1;
-	u8	length;				// Command packet length
-	u8	element_id;			// Command packet type
+	u8	length;				/* Command packet length */
+	u8	element_id;			/* Command packet type */
 
-	// DW 1-??
-	// Variable debug message.
+	/* DW 1-?? */
+	/* Variable debug message. */
 
 } cmpk_rx_dbginfo_t;
 
-/* 2008/03/20 MH Define transmit rate history. For big endian format. */
+/* Define transmit rate history. For big endian format. */
 typedef struct tag_tx_rate_history {
-	// For endian transfer --> for driver
-	// DW 0
-	u8	element_id;			// Command packet type
-	u8	length;				// Command packet length
+	/* For endian transfer --> for driver */
+	/* DW 0 */
+	u8	element_id;			/* Command packet type */
+	u8	length;				/* Command packet length */
 	u16	reserved1;
 
-	// DW 1-2	CCK rate counter
+	/* DW 1-2	CCK rate counter */
 	u16	cck[4];
 
-	// DW 3-6
+	/* DW 3-6 */
 	u16	ofdm[8];
 
-	// DW 7-14
-	//UINT16	MCS_BW0_SG0[16];
-
-	// DW 15-22
-	//UINT16	MCS_BW1_SG0[16];
-
-	// DW 23-30
-	//UINT16	MCS_BW0_SG1[16];
-
-	// DW 31-38
-	//UINT16	MCS_BW1_SG1[16];
-
-	// DW 7-14	BW=0 SG=0
-	// DW 15-22	BW=1 SG=0
-	// DW 23-30	BW=0 SG=1
-	// DW 31-38	BW=1 SG=1
+	/* DW 7-14	BW=0 SG=0
+	 * DW 15-22	BW=1 SG=0
+	 * DW 23-30	BW=0 SG=1
+	 * DW 31-38	BW=1 SG=1
+	 */
 	u16	ht_mcs[4][16];
 
 } __attribute__((packed)) cmpk_tx_rahis_t;