Staging: rtl9182u: r819xU_firmware: Replaced C99 comments with C89

Replaced C99 comments with C89.
Signed-off-by: Tolga Ceylan <tolga.ceylan@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtl8192u/r819xU_firmware.c

@@ -47,7 +47,7 @@ static bool fw_download_code(struct net_device *dev, u8 *code_virtual_address,
 	u8		    index;
 
 	firmware_init_param(dev);
-	//Fragmentation might be required
+	/* Fragmentation might be required */
 	frag_threshold = pfirmware->cmdpacket_frag_thresold;
 	do {
 		if ((buffer_len - frag_offset) > frag_threshold) {
@@ -106,19 +106,20 @@ static bool fw_download_code(struct net_device *dev, u8 *code_virtual_address,
 
 }
 
-//-----------------------------------------------------------------------------
-// Procedure:    Check whether main code is download OK. If OK, turn on CPU
-//
-// Description:   CPU register locates in different page against general register.
-//			    Switch to CPU register in the begin and switch back before return
-//
-//
-// Arguments:   The pointer of the adapter
-//
-// Returns:
-//        NDIS_STATUS_FAILURE - the following initialization process should be terminated
-//        NDIS_STATUS_SUCCESS - if firmware initialization process success
-//-----------------------------------------------------------------------------
+/*
+ * Procedure:	Check whether main code is download OK. If OK, turn on CPU
+ *
+ * Description:	CPU register locates in different page against general register.
+ *	    Switch to CPU register in the begin and switch back before return
+ *
+ *
+ * Arguments:   The pointer of the adapter
+ *
+ * Returns:
+ *        NDIS_STATUS_FAILURE - the following initialization process should
+ *				be terminated
+ *        NDIS_STATUS_SUCCESS - if firmware initialization process success
+ */
 static bool CPUcheck_maincodeok_turnonCPU(struct net_device *dev)
 {
 	bool		rt_status = true;
@@ -221,7 +222,7 @@ bool init_firmware(struct net_device *dev)
 		/* it is called by reset */
 		rst_opt = OPT_SYSTEM_RESET;
 		starting_state = FW_INIT_STEP0_BOOT;
-		// TODO: system reset
+		/* TODO: system reset */
 
 	} else if (pfirmware->firmware_status == FW_STATUS_5_READY) {
 		/* it is called by Initialize */
@@ -290,7 +291,7 @@ bool init_firmware(struct net_device *dev)
 			 * will set polling bit when firmware code is also configured
 			 */
 			pfirmware->firmware_status = FW_STATUS_1_MOVE_BOOT_CODE;
-			//mdelay(1000);
+			/* mdelay(1000); */
 			/*
 			 * To initialize IMEM, CPU move code  from 0x80000080,
 			 * hence, we send 0x80 byte packet