staging: hp100: Remove extra blank lines

Remove extra blank lines from the code blocks.
Reported by checkpatch.pl
Signed-off-by: Soumyajit Deb <debsoumyajit100@gmail.com>
Link: https://lore.kernel.org/r/20200325035410.23802-1-debsoumyajit100@gmail.comSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/hp/hp100.c

@@ -220,7 +220,6 @@ module_param(hp100_mode, int, 0);
 static int hp100_probe1(struct net_device *dev, int ioaddr, u_char bus,
 			struct pci_dev *pci_dev);
 
-
 static int hp100_open(struct net_device *dev);
 static int hp100_close(struct net_device *dev);
 static netdev_tx_t hp100_start_xmit(struct sk_buff *skb,
@@ -346,7 +345,6 @@ static __init int hp100_isa_probe1(struct net_device *dev, int ioaddr)
 	return hp100_probe1(dev, ioaddr, HP100_BUS_ISA, NULL);
  err:
 	return -ENODEV;
-
 }
 /*
  * Probe for ISA board.
@@ -871,10 +869,8 @@ static void hp100_hwinit(struct net_device *dev)
 	/* Finally try to log in the Hub if there may be a VG connection. */
 	if ((lp->lan_type == HP100_LAN_100) || (lp->lan_type == HP100_LAN_ERR))
 		hp100_login_to_vg_hub(dev, 0);	/* relogin */
-
 }
 
-
 /*
  * mmuinit - Reinitialise Cascade MMU and MAC settings.
  * Note: Must already be in reset and leaves card in reset.
@@ -1127,7 +1123,6 @@ static int hp100_close(struct net_device *dev)
 	return 0;
 }
 
-
 /*
  * Configure the PDL Rx rings and LAN
  */
@@ -1178,7 +1173,6 @@ static void hp100_init_pdls(struct net_device *dev)
 	}
 }
 
-
 /* These functions "format" the entries in the pdl structure   */
 /* They return how much memory the fragments need.            */
 static int hp100_init_rxpdl(struct net_device *dev,
@@ -1209,7 +1203,6 @@ static int hp100_init_rxpdl(struct net_device *dev,
 	return roundup(MAX_RX_FRAG * 2 + 2, 4);
 }
 
-
 static int hp100_init_txpdl(struct net_device *dev,
 			    register hp100_ring_t * ringptr,
 			    register u32 * pdlptr)
@@ -1568,7 +1561,6 @@ static netdev_tx_t hp100_start_xmit_bm(struct sk_buff *skb,
 	return NETDEV_TX_OK;
 }
 
-
 /* clean_txring checks if packets have been sent by the card by reading
  * the TX_PDL register from the performance page and comparing it to the
  * number of committed packets. It then frees the skb's of the packets that
@@ -1732,10 +1724,8 @@ static netdev_tx_t hp100_start_xmit(struct sk_buff *skb,
 drop:
 	dev_kfree_skb(skb);
 	return NETDEV_TX_OK;
-
 }
 
-
 /*
  * Receive Function (Non-Busmaster mode)
  * Called when an "Receive Packet" interrupt occurs, i.e. the receive
@@ -1946,7 +1936,6 @@ static void hp100_rx_bm(struct net_device *dev)
 			hp100_outl((u32) lp->rxrtail->pdl_paddr, RX_PDA);
 			lp->rxrtail = lp->rxrtail->next;
 		}
-
 	}
 }
 
@@ -2030,7 +2019,6 @@ static void hp100_clear_stats(struct hp100_private *lp, int ioaddr)
 	spin_unlock_irqrestore(&lp->lock, flags);
 }
 
-
 /*
  *  multicast setup
  */
@@ -2797,7 +2785,6 @@ void hp100_RegisterDump(struct net_device *dev)
 }
 #endif
 
-
 static void cleanup_dev(struct net_device *d)
 {
 	struct hp100_private *p = netdev_priv(d);
@@ -2918,7 +2905,6 @@ static void hp100_pci_remove(struct pci_dev *pdev)
 	pci_disable_device(pdev);
 }
 
-
 static struct pci_driver hp100_pci_driver = {
 	.name		= "hp100",
 	.id_table	= hp100_pci_tbl,
@@ -3016,7 +3002,6 @@ static int __init hp100_module_init(void)
 	goto out;
 }
 
-
 static void __exit hp100_module_exit(void)
 {
 	hp100_isa_cleanup();