diff --git a/drivers/staging/ft1000/ft1000-usb/ft1000_hw.c b/drivers/staging/ft1000/ft1000-usb/ft1000_hw.c
index 2a23b4427dede41d651d1909d243c0360c6f2fe3..2f54c2a23fe7bfd682b3fb14cbb988f1ab9337ce 100644
--- a/drivers/staging/ft1000/ft1000-usb/ft1000_hw.c
+++ b/drivers/staging/ft1000/ft1000-usb/ft1000_hw.c
@@ -1517,125 +1517,133 @@ static int handle_misc_portid(struct ft1000_usb *dev)
 	return -1;
 }
 
-int ft1000_poll(void* dev_id)
+int ft1000_poll(void *dev_id)
 {
-    struct ft1000_usb *dev = (struct ft1000_usb *)dev_id;
+	struct ft1000_usb *dev = (struct ft1000_usb *)dev_id;
 	struct ft1000_info *info = netdev_priv(dev->net);
+	u16 tempword;
+	int status;
+	u16 size;
+	int i;
+	u16 data;
+	u16 modulo;
+	u16 portid;
 
-    u16 tempword;
-    int status;
-    u16 size;
-    int i;
-    u16 data;
-    u16 modulo;
-    u16 portid;
-
-    if (ft1000_chkcard(dev) == FALSE) {
-        DEBUG("ft1000_poll::ft1000_chkcard: failed\n");
-        return -1;
-    }
-
-    status = ft1000_read_register (dev, &tempword, FT1000_REG_DOORBELL);
-
-    if ( !status )
-    {
-
-        if (tempword & FT1000_DB_DPRAM_RX) {
-
-            status = ft1000_read_dpram16(dev, 0x200, (u8 *)&data, 0);
-            size = ntohs(data) + 16 + 2;
-            if (size % 4) {
-                modulo = 4 - (size % 4);
-                size = size + modulo;
-            }
-            status = ft1000_read_dpram16(dev, 0x201, (u8 *)&portid, 1);
-            portid &= 0xff;
-
-            if (size < MAX_CMD_SQSIZE) {
-                switch (portid)
-                {
-                    case DRIVERID:
-                        DEBUG("ft1000_poll: FT1000_REG_DOORBELL message type: FT1000_DB_DPRAM_RX : portid DRIVERID\n");
-
-                        status = ft1000_proc_drvmsg (dev, size);
-                        if (status != 0 )
-                            return status;
-                        break;
-                    case DSPBCMSGID:
-			status = dsp_broadcast_msg_id(dev);
-                       break;
-                    default:
-		       status = handle_misc_portid(dev);
-                       break;
-                }
-            }
-            else {
-                DEBUG("FT1000:dpc:Invalid total length for SlowQ = %d\n", size);
-            }
-            status = ft1000_write_register (dev, FT1000_DB_DPRAM_RX, FT1000_REG_DOORBELL);
-        }
-        else if (tempword & FT1000_DSP_ASIC_RESET) {
-
-            // Let's reset the ASIC from the Host side as well
-            status = ft1000_write_register (dev, ASIC_RESET_BIT, FT1000_REG_RESET);
-            status = ft1000_read_register (dev, &tempword, FT1000_REG_RESET);
-            i = 0;
-            while (tempword & ASIC_RESET_BIT) {
-                status = ft1000_read_register (dev, &tempword, FT1000_REG_RESET);
-                msleep(10);
-                i++;
-                if (i==100)
-                    break;
-            }
-            if (i==100) {
-                DEBUG("Unable to reset ASIC\n");
-                return 0;
-            }
-            msleep(10);
-            // Program WMARK register
-            status = ft1000_write_register (dev, 0x600, FT1000_REG_MAG_WATERMARK);
-            // clear ASIC reset doorbell
-            status = ft1000_write_register (dev, FT1000_DSP_ASIC_RESET, FT1000_REG_DOORBELL);
-            msleep(10);
-        }
-        else if (tempword & FT1000_ASIC_RESET_REQ) {
-            DEBUG("ft1000_poll: FT1000_REG_DOORBELL message type:  FT1000_ASIC_RESET_REQ\n");
-
-            // clear ASIC reset request from DSP
-            status = ft1000_write_register (dev, FT1000_ASIC_RESET_REQ, FT1000_REG_DOORBELL);
-            status = ft1000_write_register (dev, HOST_INTF_BE, FT1000_REG_SUP_CTRL);
-            // copy dsp session record from Adapter block
-            status = ft1000_write_dpram32 (dev, 0, (u8 *)&info->DSPSess.Rec[0], 1024);
-            // Program WMARK register
-            status = ft1000_write_register (dev, 0x600, FT1000_REG_MAG_WATERMARK);
-            // ring doorbell to tell DSP that ASIC is out of reset
-            status = ft1000_write_register (dev, FT1000_ASIC_RESET_DSP, FT1000_REG_DOORBELL);
-        }
-        else if (tempword & FT1000_DB_COND_RESET) {
-            DEBUG("ft1000_poll: FT1000_REG_DOORBELL message type:  FT1000_DB_COND_RESET\n");
-
-	    if (!dev->fAppMsgPend) {
-               // Reset ASIC and DSP
-
-                status    = ft1000_read_dpram16(dev, FT1000_MAG_DSP_TIMER0, (u8 *)&(info->DSP_TIME[0]), FT1000_MAG_DSP_TIMER0_INDX);
-                status    = ft1000_read_dpram16(dev, FT1000_MAG_DSP_TIMER1, (u8 *)&(info->DSP_TIME[1]), FT1000_MAG_DSP_TIMER1_INDX);
-                status    = ft1000_read_dpram16(dev, FT1000_MAG_DSP_TIMER2, (u8 *)&(info->DSP_TIME[2]), FT1000_MAG_DSP_TIMER2_INDX);
-                status    = ft1000_read_dpram16(dev, FT1000_MAG_DSP_TIMER3, (u8 *)&(info->DSP_TIME[3]), FT1000_MAG_DSP_TIMER3_INDX);
-                info->CardReady = 0;
-                info->DrvErrNum = DSP_CONDRESET_INFO;
-                DEBUG("ft1000_hw:DSP conditional reset requested\n");
-                info->ft1000_reset(dev->net);
-            }
-            else {
-                dev->fProvComplete = false;
-                dev->fCondResetPend = true;
-            }
-
-            ft1000_write_register(dev, FT1000_DB_COND_RESET, FT1000_REG_DOORBELL);
-        }
-
-    }
-
-    return 0;
-
+	if (ft1000_chkcard(dev) == FALSE) {
+		DEBUG("ft1000_poll::ft1000_chkcard: failed\n");
+		return -1;
+	}
+	status = ft1000_read_register(dev, &tempword, FT1000_REG_DOORBELL);
+	if (!status) {
+		if (tempword & FT1000_DB_DPRAM_RX) {
+			status = ft1000_read_dpram16(dev,
+					0x200, (u8 *)&data, 0);
+			size = ntohs(data) + 16 + 2;
+			if (size % 4) {
+				modulo = 4 - (size % 4);
+				size = size + modulo;
+			}
+			status = ft1000_read_dpram16(dev, 0x201,
+					(u8 *)&portid, 1);
+			portid &= 0xff;
+			if (size < MAX_CMD_SQSIZE) {
+				switch (portid) {
+				case DRIVERID:
+					DEBUG("ft1000_poll: FT1000_REG_DOORBELL message type: FT1000_DB_DPRAM_RX : portid DRIVERID\n");
+					status = ft1000_proc_drvmsg(dev, size);
+					if (status != 0)
+						return status;
+					break;
+				case DSPBCMSGID:
+					status = dsp_broadcast_msg_id(dev);
+					break;
+				default:
+					status = handle_misc_portid(dev);
+					break;
+				}
+			} else
+				DEBUG("FT1000:dpc:Invalid total length for SlowQ = %d\n", size);
+			status = ft1000_write_register(dev,
+					FT1000_DB_DPRAM_RX,
+					FT1000_REG_DOORBELL);
+		} else if (tempword & FT1000_DSP_ASIC_RESET) {
+			/* Let's reset the ASIC from the Host side as well */
+			status = ft1000_write_register(dev, ASIC_RESET_BIT,
+					FT1000_REG_RESET);
+			status = ft1000_read_register(dev, &tempword,
+					FT1000_REG_RESET);
+			i = 0;
+			while (tempword & ASIC_RESET_BIT) {
+				status = ft1000_read_register(dev, &tempword,
+						FT1000_REG_RESET);
+				usleep_range(9000, 11000);
+				i++;
+				if (i == 100)
+					break;
+			}
+			if (i == 100) {
+				DEBUG("Unable to reset ASIC\n");
+				return 0;
+			}
+			usleep_range(9000, 11000);
+			/* Program WMARK register */
+			status = ft1000_write_register(dev, 0x600,
+					FT1000_REG_MAG_WATERMARK);
+			/* clear ASIC reset doorbell */
+			status = ft1000_write_register(dev,
+					FT1000_DSP_ASIC_RESET,
+					FT1000_REG_DOORBELL);
+			usleep_range(9000, 11000);
+		} else if (tempword & FT1000_ASIC_RESET_REQ) {
+			DEBUG("ft1000_poll: FT1000_REG_DOORBELL message type:  FT1000_ASIC_RESET_REQ\n");
+			/* clear ASIC reset request from DSP */
+			status = ft1000_write_register(dev,
+					FT1000_ASIC_RESET_REQ,
+					FT1000_REG_DOORBELL);
+			status = ft1000_write_register(dev, HOST_INTF_BE,
+					FT1000_REG_SUP_CTRL);
+			/* copy dsp session record from Adapter block */
+			status = ft1000_write_dpram32(dev, 0,
+					(u8 *)&info->DSPSess.Rec[0], 1024);
+			status = ft1000_write_register(dev, 0x600,
+					FT1000_REG_MAG_WATERMARK);
+			/* ring doorbell to tell DSP that
+			 * ASIC is out of reset
+			 * */
+			status = ft1000_write_register(dev,
+					FT1000_ASIC_RESET_DSP,
+					FT1000_REG_DOORBELL);
+		} else if (tempword & FT1000_DB_COND_RESET) {
+			DEBUG("ft1000_poll: FT1000_REG_DOORBELL message type:  FT1000_DB_COND_RESET\n");
+			if (!dev->fAppMsgPend) {
+				/* Reset ASIC and DSP */
+				status = ft1000_read_dpram16(dev,
+						FT1000_MAG_DSP_TIMER0,
+						(u8 *)&(info->DSP_TIME[0]),
+						FT1000_MAG_DSP_TIMER0_INDX);
+				status = ft1000_read_dpram16(dev,
+						FT1000_MAG_DSP_TIMER1,
+						(u8 *)&(info->DSP_TIME[1]),
+						FT1000_MAG_DSP_TIMER1_INDX);
+				status = ft1000_read_dpram16(dev,
+						FT1000_MAG_DSP_TIMER2,
+						(u8 *)&(info->DSP_TIME[2]),
+						FT1000_MAG_DSP_TIMER2_INDX);
+				status = ft1000_read_dpram16(dev,
+						FT1000_MAG_DSP_TIMER3,
+						(u8 *)&(info->DSP_TIME[3]),
+						FT1000_MAG_DSP_TIMER3_INDX);
+				info->CardReady = 0;
+				info->DrvErrNum = DSP_CONDRESET_INFO;
+				DEBUG("ft1000_hw:DSP conditional reset requested\n");
+				info->ft1000_reset(dev->net);
+			} else {
+				dev->fProvComplete = false;
+				dev->fCondResetPend = true;
+			}
+			ft1000_write_register(dev, FT1000_DB_COND_RESET,
+					FT1000_REG_DOORBELL);
+		}
+	}
+	return 0;
 }