Remove duplicate white lines.

5 files changed, 0 insertions, 30 deletions

diff --git a/c/src/lib/libbsp/m68k/gen68302/console/console.c b/c/src/lib/libbsp/m68k/gen68302/console/console.c
index 84363fb735..8e98d42ec2 100644
--- a/c/src/lib/libbsp/m68k/gen68302/console/console.c
+++ b/c/src/lib/libbsp/m68k/gen68302/console/console.c
@@ -122,7 +122,6 @@ rtems_boolean is_character_ready(
     }
 }
 
-
 /*  inbyte
  *
  *  Receive a character from the MC68302's SCC2.
@@ -155,7 +154,6 @@ char inbyte( void )
     return ch;
 }
 
-
 /*  outbyte
  *
  *  Transmit a character out on the MC68302's SCC2.
diff --git a/c/src/lib/libbsp/m68k/gen68302/include/m302_int.h b/c/src/lib/libbsp/m68k/gen68302/include/m302_int.h
index 0bbe9515bc..3c7f91c90a 100644
--- a/c/src/lib/libbsp/m68k/gen68302/include/m302_int.h
+++ b/c/src/lib/libbsp/m68k/gen68302/include/m302_int.h
@@ -43,7 +43,6 @@
 #define EDMA_BLIM_MASK      0x0007
 #define EDMA_BLIM_8ACCESS    0x0003
 
-
 /* Ethernet Maximum Receive Buffer Length EMRBLR */
 #define EMRBLR_MASK          0x07FFE
 
@@ -104,7 +103,6 @@
 
 #define AR_CNTRL_MULTI_MASK      (AR_CNTRL_BIT_MULTI0 | AR_CNTRL_BIT_MULTI1)
 
-
 /* Ethernet buffer Status TX */
 #define BUF_STAT_CARRIER_LOST    0x0001
 #define BUF_STAT_UNDERRUN        0x0002
@@ -120,7 +118,6 @@
 #define BUF_STAT_TO              0x4000
 #define BUF_STAT_READY          0x8000
 
-
 /* Ethernet buffer Status RX */
 #define BUF_STAT_COLLISION      0x0001
 #define BUF_STAT_OVERRUN        0x0002
@@ -280,8 +277,6 @@ struct m68302_imp {
 
   uchar  reserved_3[0x74A];
 
-
-
 /****************** 68 EN 302 specific registers **********************/
 /** only available here if
     M68302_INTERNAL_RAM_BASE_ADD+0x1000=M68EN302_INTERNAL_RAM_BASE_ADD*/
@@ -303,7 +298,6 @@ struct m68302_imp {
 
   uchar  dram_reserved[0x7E8];
 
-
     /* Ethernet Controller Registers */
 
   ushort  ecntrl;            /* Ethernet Control Register */
@@ -387,7 +381,6 @@ struct m68302_imp {
 #define M68302imp_sccm(i)            (M68302imp_ scc_regs[i].sccm)
 #define M68302imp_sccs(i)            (M68302imp_ scc_regs[i].sccs)
 
-
 /*----------------------------------------------------------------------------*/
 
 #define M68en302imp_mbc              (M68302imp_ mbc)
@@ -399,7 +392,6 @@ struct m68302_imp {
 #define M68en302imp_drfrsh           (M68302imp_ drfrsh)
 #define M68en302imp_dba(i)           (M68302imp_ dba[i])
 
-
 #define M68en302imp_ecntrl           (M68302imp_ ecntrl)
 #define M68en302imp_edma             (M68302imp_ edma)
 #define M68en302imp_emrblr           (M68302imp_ emrblr)
@@ -517,7 +509,6 @@ struct m68302_imp {
 #define M68302_CS_WRITE_ONLY     0x22 /* write only memory access */
 #define M68302_CS_READ_AND_WRITE 0x00 /* read and write memory access */
 
-
 #define M68302_cs_install(cs_nb,base_add,range,nb_wait_state,read_write) \
   do { \
     M68302imp_cs_option(cs_nb) = (((~(range - 1)) >> 11) & 0x1FFC) | \
diff --git a/c/src/lib/libbsp/m68k/gen68302/network/network.c b/c/src/lib/libbsp/m68k/gen68302/network/network.c
index b1d47be756..41614f0fc8 100644
--- a/c/src/lib/libbsp/m68k/gen68302/network/network.c
+++ b/c/src/lib/libbsp/m68k/gen68302/network/network.c
@@ -158,15 +158,12 @@ m302Enet_initialize_hardware (struct scc_softc *sc)
 #define DSQE	0x0010
 #define FDE		0x0020
 
-
-
 	/*
 	 * standard loopback
 	 */
 	M68302imp_port_data	(1) &= ~(LBK);
 	M68302imp_port_data	(1) |= (FDE);
 
-
 	M68en302imp_ecntrl=0x0001;
 	/*
 	 * Set dma configuration status register EDMA
@@ -189,7 +186,6 @@ m302Enet_initialize_hardware (struct scc_softc *sc)
 	 */
 	M68en302imp_intr_vect = M302_ETHER_IVECTOR;
 
-
 	M68en302imp_intr_mask=0x0;
 
 	/*
@@ -232,13 +228,11 @@ m302Enet_initialize_hardware (struct scc_softc *sc)
 	cam[5] = (hwaddr[2] << 8) | hwaddr[3];
 	cam[6] = (hwaddr[4] << 8) | hwaddr[5];
 
-
 	/*
 	 * Set receiver and transmitter buffer descriptor bases
 	 */
 	a_bd = M68302imp_a_eth_bd (0);			/* point to first BD */
 
-
 	for (i=0;i<128;i++){
 
 		M68302_scc_bd_stat_ctrl	(a_bd + i) = 0;
@@ -246,7 +240,6 @@ m302Enet_initialize_hardware (struct scc_softc *sc)
 		M68302_scc_bd_p_buffer	(a_bd + i) = NULL;
 	}
 
-
 	sc->txBdBase = M68302imp_a_eth_bd (  0 );			/* point to first BD */
 	sc->rxBdBase = M68302imp_a_eth_bd ( sc->txBdCount);		/* point to first RX BD atfer all TX*/
 
@@ -306,7 +299,6 @@ m302Enet_retire_tx_bd (struct scc_softc *sc)
 				BUF_STAT_UNDERRUN)) {
 			int j;
 
-
 			if (status & BUF_STAT_LATE_COLLISION)
 				sc->txLateCollision++;
 			if (status & BUF_STAT_RETRY_LIMIT)
@@ -403,7 +395,6 @@ scc_rxDaemon (void *arg)
 		sc->rxMbuf[rxBdIndex] = m;
 		rxBd->p_buffer = mtod (m, void *);
 
-
 		if (++rxBdIndex == sc->rxBdCount) {
 			rxBd->stat_ctrl = BUF_STAT_EMPTY | BUF_STAT_INTERRUPT | BUF_STAT_WRAP;
 			break;
@@ -452,7 +443,6 @@ scc_rxDaemon (void *arg)
 			}
 		}
 
-
 		/*
 		 * Check that packet is valid
 		 */
@@ -777,7 +767,6 @@ scc_init (void *arg)
 		 */
 		m302Enet_initialize_hardware (sc);
 
-
 		sc->txDaemonTid = rtems_bsdnet_newproc ("SCtx", 4096, scc_txDaemon, sc);
 		sc->rxDaemonTid = rtems_bsdnet_newproc ("SCrx", 4096, scc_rxDaemon, sc);
 
@@ -821,7 +810,6 @@ scc_stop (struct scc_softc *sc)
 
 }
 
-
 /*
  * Show interface statistics
  */
@@ -903,7 +891,6 @@ scc_ioctl (struct ifnet *ifp, int command, caddr_t data)
 
 }
 
-
 /*
  * Attach an SCC driver to the system
  */
diff --git a/c/src/lib/libbsp/m68k/gen68302/start/start.S b/c/src/lib/libbsp/m68k/gen68302/start/start.S
index c6ade9af55..8c2a6fe6bc 100644
--- a/c/src/lib/libbsp/m68k/gen68302/start/start.S
+++ b/c/src/lib/libbsp/m68k/gen68302/start/start.S
@@ -40,7 +40,6 @@
   .set	tmpSRAM_BASE,	0x400000	| start of temporary SRAM
   .set	FLASH_BASE,	0xc00000	| start of FLASH''s normal location
 
-
 BEGIN_CODE
          PUBLIC (M68Kvec)               | Vector Table
 SYM (M68Kvec):				| standard location for vectors
@@ -232,7 +231,6 @@ Bad:	bra	Bad
 	nop
 END_CODE
 
-
 BEGIN_DATA
 
 	PUBLIC (start_frame)
@@ -257,6 +255,5 @@ SYM (environ):
         PUBLIC (stack_size)
         .set   SYM (stack_size),0x1000
 
-
 END_DATA
 END
diff --git a/c/src/lib/libbsp/m68k/gen68302/timer/timer.c b/c/src/lib/libbsp/m68k/gen68302/timer/timer.c
index b3927487c7..f69569c174 100644
--- a/c/src/lib/libbsp/m68k/gen68302/timer/timer.c
+++ b/c/src/lib/libbsp/m68k/gen68302/timer/timer.c
@@ -19,12 +19,10 @@
  *  $Id$
  */
 
-
 #include <rtems.h>
 #include <bsp.h>
 #include <rtems/m68k/m68302.h>
 
-
 #define TMR2_VAL 0x071b	/* Timer mode register
 			 * (section 3.5.2.1 in 68302 manual)
 			 * 15-8: "7"	prescaler divide by 8 (x+1)
@@ -110,7 +108,6 @@ int Read_timer( void )
   return (total - AVG_OVERHEAD) >> 1;
 }
 
-
 /*
  *  Empty function call used in loops to measure basic cost of looping
  *  in Timing Test Suite.