From f05b2ac0bc4626e854afc6e6a5d1b88071adbd7c Mon Sep 17 00:00:00 2001
From: Ralf Corsepius <ralf.corsepius@rtems.org>
Date: Wed, 21 Apr 2004 16:01:48 +0000
Subject: Remove duplicate white lines.

---
 .../libbsp/powerpc/mpc8260ads/network/network.c    | 28 ----------------------
 1 file changed, 28 deletions(-)

(limited to 'c/src/lib/libbsp/powerpc/mpc8260ads/network/network.c')

diff --git a/c/src/lib/libbsp/powerpc/mpc8260ads/network/network.c b/c/src/lib/libbsp/powerpc/mpc8260ads/network/network.c
index 9de8b0ff26..c53bb73ed9 100644
--- a/c/src/lib/libbsp/powerpc/mpc8260ads/network/network.c
+++ b/c/src/lib/libbsp/powerpc/mpc8260ads/network/network.c
@@ -62,7 +62,6 @@
 
 #define INET_ADDR_MAX_BUF_SIZE (sizeof "255.255.255.255")
 
-
 extern void m8xx_dump_brgs( void );
 
 /*
@@ -77,7 +76,6 @@ extern void m8xx_dump_brgs( void );
  */
 #define START_TRANSMIT_EVENT    RTEMS_EVENT_2
 
-
 /*
  * Receive buffer size -- Allow for a full ethernet packet plus CRC (1518).
  * Round off to nearest multiple of RBUF_ALIGN.
@@ -128,7 +126,6 @@ struct m8260_hdlc_struct {
 };
 static struct m8260_hdlc_struct hdlc_driver[NIFACES];
 
-
 static void  m8xx_scc3_hdlc_on(const rtems_irq_connect_data* ptr)
 {
 }
@@ -187,7 +184,6 @@ m8xx_scc3_interrupt_handler ()
 #endif
 }
 
-
 static rtems_irq_connect_data hdlcSCC3IrqData = {
   BSP_CPM_IRQ_SCC3,
   (rtems_irq_hdl) m8xx_scc3_interrupt_handler,
@@ -196,7 +192,6 @@ static rtems_irq_connect_data hdlcSCC3IrqData = {
   (rtems_irq_is_enabled)m8xx_scc3_hdlc_isOn
 };
 
-
 /*
  * Initialize the SCC hardware
  * Configure I/O ports for SCC3
@@ -232,7 +227,6 @@ m8260_scc_initialize_hardware (struct m8260_hdlc_struct *sc)
   m8260.psord &= ~0x00000080;
   m8260.pdird |=  0x00200080;
 
-
   /* External Rx Clock from CLK5 */
   if( m8xx_get_clk( M8xx_CLK_5 ) == -1 )
     printk( "Error allocating CLK5 for network device.\n" );
@@ -245,8 +239,6 @@ m8260_scc_initialize_hardware (struct m8260_hdlc_struct *sc)
   else
     m8260.cmxscr |= ((unsigned)brg << 8);
 
-
-
   /*
    * Allocate mbuf pointers
    */
@@ -283,7 +275,6 @@ m8260_scc_initialize_hardware (struct m8260_hdlc_struct *sc)
    */
   m8260.scc3p.mrblr = RBUF_SIZE;
 
-
   m8260.scc3p.un.hdlc.c_mask = 0xF0B8;
   m8260.scc3p.un.hdlc.c_pres = 0xFFFF;
   m8260.scc3p.un.hdlc.disfc  = 0;
@@ -301,7 +292,6 @@ m8260_scc_initialize_hardware (struct m8260_hdlc_struct *sc)
   m8260.scc3p.un.hdlc.haddr3 = 0xFFFF;	/* Dummy */
   m8260.scc3p.un.hdlc.haddr4 = 0xFFFF;	/* Dummy */
 
-
   /*
    * Send "Init parameters" command
    */
@@ -326,7 +316,6 @@ m8260_scc_initialize_hardware (struct m8260_hdlc_struct *sc)
   sc->txBdHead = sc->txBdTail = 0;
   sc->txBdActiveCount = 0;
 
-
   m8260.scc3.sccm = 0;     /* No interrupts unmasked till necessary */
 
   /*
@@ -364,8 +353,6 @@ m8260_scc_initialize_hardware (struct m8260_hdlc_struct *sc)
 
 #endif
 
-
-
   m8260.scc3.gsmr_h  = 0;
   m8260.scc3.gsmr_l  = 0x10000000;
   m8260.scc3.dsr     = 0x7E7E;	/* flag character */
@@ -377,8 +364,6 @@ m8260_scc_initialize_hardware (struct m8260_hdlc_struct *sc)
 
 }
 
-
-
 /*
  * Soak up buffer descriptors that have been sent
  * Note that a buffer descriptor can't be retired as soon as it becomes
@@ -592,7 +577,6 @@ scc_rxDaemon (void *arg)
   }
 }
 
-
 static void
 scc_sendpacket (struct ifnet *ifp, struct mbuf *m)
 {
@@ -682,14 +666,12 @@ scc_sendpacket (struct ifnet *ifp, struct mbuf *m)
       txBd->buffer = mtod (m, void *);
       txBd->length = m->m_len;
 
-
       /*
        * Flush the buffer for this descriptor
        */
 
       rtems_cache_flush_multiple_data_lines((void *)txBd->buffer, txBd->length);
 
-
 /* throw off the header for Ethernet Emulation mode */
 /*
       txBd->buffer = mtod (m, void *);
@@ -734,7 +716,6 @@ scc_sendpacket (struct ifnet *ifp, struct mbuf *m)
   }
 }
 
-
 /*
  * Driver transmit daemon
  */
@@ -763,16 +744,13 @@ scc_txDaemon (void *arg)
       if (!m)
         break;
 
-
       scc_sendpacket (ifp, m);
 
-
     }
     ifp->if_flags &= ~IFF_OACTIVE;
   }
 }
 
-
 /*
  * Send packet (caller provides header).
  */
@@ -830,8 +808,6 @@ scc_init (void *arg)
   m8260.scc3.gsmr_l |= 0x30;
 }
 
-
-
 /*
  * Stop the device
  */
@@ -848,7 +824,6 @@ scc_stop (struct m8260_hdlc_struct *sc)
   m8260.scc3.gsmr_l &= ~0x30;
 }
 
-
 /*
  * Show interface statistics
  */
@@ -918,8 +893,6 @@ scc_ioctl (struct ifnet *ifp, int command, caddr_t data)
   return error;
 }
 
-
-
 /*
  * Attach an SCC driver to the system
  */
@@ -1000,7 +973,6 @@ rtems_scc3_driver_attach (struct rtems_bsdnet_ifconfig *config)
   return 1;
 };
 
-
 int
 rtems_enet_driver_attach(struct rtems_bsdnet_ifconfig *config, int attaching)
 {
-- 
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