board/w7o/vpd.c: make (mostly) checkpatch clean

Accept 2 warnings "externs should be avoided".

Signed-off-by: Wolfgang Denk <wd@denx.de>

1 files changed, 299 insertions, 282 deletions

diff --git a/board/w7o/vpd.c b/board/w7o/vpd.c
index 57558e8..d248c97 100644
--- a/board/w7o/vpd.c
+++ b/board/w7o/vpd.c
@@ -22,11 +22,11 @@
  */
 
 #if defined(VXWORKS)
-# include <stdio.h>
-# include <string.h>
-# define CONFIG_SYS_DEF_EEPROM_ADDR 0xa0
-extern char iicReadByte( char, char );
-extern ulong_t crc32( unsigned char *, unsigned long );
+#include <stdio.h>
+#include <string.h>
+#define CONFIG_SYS_DEF_EEPROM_ADDR 0xa0
+extern char iicReadByte(char, char);
+extern ulong_t crc32(unsigned char *, unsigned long);
 #else
 #include <common.h>
 #endif
@@ -37,78 +37,79 @@ extern ulong_t crc32( unsigned char *, unsigned long );
  * vpd_reader() - reads VPD data from I2C EEPROMS.
  *                returns pointer to buffer or NULL.
  */
-static unsigned char *
-vpd_reader(unsigned char *buf, unsigned dev_addr, unsigned off, unsigned count)
+static unsigned char *vpd_reader(unsigned char *buf, unsigned dev_addr,
+				 unsigned off, unsigned count)
 {
-    unsigned offset = off;			/* Calculated offset */
+	unsigned offset = off;	/* Calculated offset */
 
-    /*
-     * The main board EEPROM contains
-     * SDRAM SPD in the first 128 bytes,
-     * so skew the offset.
-     */
-    if (dev_addr == CONFIG_SYS_DEF_EEPROM_ADDR)
-	offset += SDRAM_SPD_DATA_SIZE;
+	/*
+	 * The main board EEPROM contains
+	 * SDRAM SPD in the first 128 bytes,
+	 * so skew the offset.
+	 */
+	if (dev_addr == CONFIG_SYS_DEF_EEPROM_ADDR)
+		offset += SDRAM_SPD_DATA_SIZE;
 
-    /* Try to read the I2C EEPROM */
+	/* Try to read the I2C EEPROM */
 #if defined(VXWORKS)
-    {
-	int i;
-	for( i = 0; i < count; ++i ) {
-	    buf[ i ] = iicReadByte( dev_addr, offset+i );
+	{
+		int i;
+
+		for (i = 0; i < count; ++i)
+			buf[i] = iicReadByte(dev_addr, offset + i);
 	}
-    }
 #else
-    if (eeprom_read(dev_addr, offset, buf, count)) {
-	printf("Failed to read %d bytes from VPD EEPROM 0x%x @ 0x%x\n",
-	       count, dev_addr, offset);
-	return NULL;
-    }
+	if (eeprom_read(dev_addr, offset, buf, count)) {
+		printf("Failed to read %d bytes from VPD EEPROM 0x%x @ 0x%x\n",
+			count, dev_addr, offset);
+		return NULL;
+	}
 #endif
 
-    return buf;
-} /* vpd_reader() */
+	return buf;
+}
 
 
 /*
  * vpd_get_packet() - returns next VPD packet or NULL.
  */
-static vpd_packet_t *vpd_get_packet(vpd_packet_t *vpd_packet)
+static vpd_packet_t *vpd_get_packet(vpd_packet_t * vpd_packet)
 {
-    vpd_packet_t *packet = vpd_packet;
-
-    if (packet != NULL) {
-	if (packet->identifier == VPD_PID_TERM)
-	    return NULL;
-	else
-	    packet = (vpd_packet_t *)((char *)packet + packet->size + 2);
-    }
+	vpd_packet_t *packet = vpd_packet;
+
+	if (packet != NULL) {
+		if (packet->identifier == VPD_PID_TERM)
+			return NULL;
+		else
+			packet = (vpd_packet_t *) ((char *) packet +
+						   packet->size + 2);
+	}
 
-    return packet;
-} /* vpd_get_packet() */
+	return packet;
+}
 
 
 /*
  * vpd_find_packet() - Locates and returns the specified
  *		       VPD packet or NULL on error.
  */
-static vpd_packet_t *vpd_find_packet(vpd_t *vpd, unsigned char ident)
+static vpd_packet_t *vpd_find_packet(vpd_t * vpd, unsigned char ident)
 {
-    vpd_packet_t *packet = (vpd_packet_t *)&vpd->packets;
+	vpd_packet_t *packet = (vpd_packet_t *) &vpd->packets;
 
-    /* Guaranteed illegal */
-    if (ident == VPD_PID_GI)
-	return NULL;
+	/* Guaranteed illegal */
+	if (ident == VPD_PID_GI)
+		return NULL;
 
-    /* Scan tuples looking for a match */
-    while ((packet->identifier != ident) &&
-	   (packet->identifier != VPD_PID_TERM))
-	packet = vpd_get_packet(packet);
+	/* Scan tuples looking for a match */
+	while ((packet->identifier != ident) &&
+	       (packet->identifier != VPD_PID_TERM))
+		packet = vpd_get_packet(packet);
 
-    /* Did we find it? */
-    if ((packet->identifier) && (packet->identifier != ident))
-	return NULL;
-    return packet;
+	/* Did we find it? */
+	if ((packet->identifier) && (packet->identifier != ident))
+		return NULL;
+	return packet;
 }
 
 
@@ -119,62 +120,70 @@ static vpd_packet_t *vpd_find_packet(vpd_t *vpd, unsigned char ident)
  */
 static int vpd_is_valid(unsigned dev_addr, unsigned char *buf)
 {
-    unsigned	    num_bytes;
-    vpd_packet_t    *packet;
-    vpd_t	    *vpd = (vpd_t *)buf;
-    unsigned short  stored_crc16, calc_crc16 = 0xffff;
-
-    /* Check Eyecatcher */
-    if (strncmp((char *)(vpd->header.eyecatcher), VPD_EYECATCHER, VPD_EYE_SIZE) != 0) {
-	unsigned offset = 0;
-	if (dev_addr == CONFIG_SYS_DEF_EEPROM_ADDR)
-	    offset += SDRAM_SPD_DATA_SIZE;
-	printf("Error: VPD EEPROM 0x%x corrupt @ 0x%x\n", dev_addr, offset);
-
-	return 0;
-    }
+	unsigned num_bytes;
+	vpd_packet_t *packet;
+	vpd_t *vpd = (vpd_t *) buf;
+	unsigned short stored_crc16, calc_crc16 = 0xffff;
+
+	/* Check Eyecatcher */
+	if (strncmp
+	    ((char *) (vpd->header.eyecatcher), VPD_EYECATCHER,
+	     VPD_EYE_SIZE) != 0) {
+		unsigned offset = 0;
+
+		if (dev_addr == CONFIG_SYS_DEF_EEPROM_ADDR)
+			offset += SDRAM_SPD_DATA_SIZE;
+		printf("Error: VPD EEPROM 0x%x corrupt @ 0x%x\n", dev_addr,
+		       offset);
+
+		return 0;
+	}
 
-    /* Check Length */
-    if (vpd->header.size> VPD_MAX_EEPROM_SIZE) {
-	printf("Error: VPD EEPROM 0x%x contains bad size 0x%x\n",
-	       dev_addr, vpd->header.size);
-	return 0;
-    }
+	/* Check Length */
+	if (vpd->header.size > VPD_MAX_EEPROM_SIZE) {
+		printf("Error: VPD EEPROM 0x%x contains bad size 0x%x\n",
+		       dev_addr, vpd->header.size);
+		return 0;
+	}
 
-    /* Now find the termination packet */
-    if ((packet = vpd_find_packet(vpd, VPD_PID_TERM)) == NULL) {
-	printf("Error: VPD EEPROM 0x%x missing termination packet\n",
-	       dev_addr);
-	return 0;
-    }
+	/* Now find the termination packet */
+	packet = vpd_find_packet(vpd, VPD_PID_TERM);
+	if (packet == NULL) {
+		printf("Error: VPD EEPROM 0x%x missing termination packet\n",
+		       dev_addr);
+		return 0;
+	}
 
-    /* Calculate data size */
-    num_bytes = (unsigned long)((unsigned char *)packet -
-				(unsigned char *)vpd + sizeof(vpd_packet_t));
+	/* Calculate data size */
+	num_bytes = (unsigned long) ((unsigned char *) packet -
+				     (unsigned char *) vpd +
+				     sizeof(vpd_packet_t));
 
-    /* Find stored CRC and clear it */
-    if ((packet = vpd_find_packet(vpd, VPD_PID_CRC)) == NULL) {
-	printf("Error: VPD EEPROM 0x%x missing CRC\n", dev_addr);
-	return 0;
-    }
-    stored_crc16 = *((ushort *)packet->data);
-    *(ushort *)packet->data = 0;
+	/* Find stored CRC and clear it */
+	packet = vpd_find_packet(vpd, VPD_PID_CRC);
+	if (packet == NULL) {
+		printf("Error: VPD EEPROM 0x%x missing CRC\n", dev_addr);
+		return 0;
+	}
+	stored_crc16 = *((ushort *) packet->data);
+	*(ushort *) packet->data = 0;
 
-    /* OK, lets calculate the CRC and check it */
+	/* OK, lets calculate the CRC and check it */
 #if defined(VXWORKS)
-    calc_crc16 = (0xffff & crc32(buf, num_bytes));
+	calc_crc16 = (0xffff & crc32(buf, num_bytes));
 #else
-    calc_crc16 = (0xffff & crc32(0, buf, num_bytes));
+	calc_crc16 = (0xffff & crc32(0, buf, num_bytes));
 #endif
-    *(ushort *)packet->data = stored_crc16;     /* Now restore the CRC */
-    if (stored_crc16 != calc_crc16) {
-	printf("Error: VPD EEPROM 0x%x has bad CRC 0x%x\n",
-	       dev_addr, stored_crc16);
-	return 0;
-    }
+	/* Now restore the CRC */
+	*(ushort *) packet->data = stored_crc16;
+	if (stored_crc16 != calc_crc16) {
+		printf("Error: VPD EEPROM 0x%x has bad CRC 0x%x\n",
+		       dev_addr, stored_crc16);
+		return 0;
+	}
 
-    return 1;
-} /* vpd_is_valid() */
+	return 1;
+}
 
 
 /*
@@ -184,12 +193,12 @@ static int vpd_is_valid(unsigned dev_addr, unsigned char *buf)
  */
 static int size_ok(vpd_packet_t *packet, unsigned long size)
 {
-    if (packet->size != size) {
-	printf("VPD Packet 0x%x corrupt.\n", packet->identifier);
-	return 0;
-    }
-    return 1;
-} /* size_ok() */
+	if (packet->size != size) {
+		printf("VPD Packet 0x%x corrupt.\n", packet->identifier);
+		return 0;
+	}
+	return 1;
+}
 
 
 /*
@@ -199,12 +208,12 @@ static int size_ok(vpd_packet_t *packet, unsigned long size)
  */
 static int strlen_ok(vpd_packet_t *packet, unsigned long length)
 {
-    if (packet->size >= length) {
-	printf("VPD Packet 0x%x corrupt.\n", packet->identifier);
-	return 0;
-    }
-    return 1;
-} /* strlen_ok() */
+	if (packet->size >= length) {
+		printf("VPD Packet 0x%x corrupt.\n", packet->identifier);
+		return 0;
+	}
+	return 1;
+}
 
 
 /*
@@ -215,110 +224,112 @@ static int strlen_ok(vpd_packet_t *packet, unsigned long length)
  */
 int vpd_get_data(unsigned char dev_addr, VPD *vpdInfo)
 {
-    unsigned char buf[VPD_EEPROM_SIZE];
-    vpd_t *vpd = (vpd_t *)buf;
-    vpd_packet_t *packet;
-
-    if (vpdInfo == NULL)
-	return 1;
-
-     /*
-      * Fill vpdInfo with 0s to blank out
-      * unused fields, fill vpdInfo->ethAddrs
-      * with all 0xffs so that other's code can
-      * determine how many real Ethernet addresses
-      * there are.  OUIs starting with 0xff are
-      * broadcast addresses, and would never be
-      * permantely stored.
-      */
-    memset((void *)vpdInfo, 0, sizeof(VPD));
-    memset((void *)&vpdInfo->ethAddrs, 0xff, sizeof(vpdInfo->ethAddrs));
-    vpdInfo->_devAddr = dev_addr;
-
-    /* Read the minimum size first */
-    if (vpd_reader(buf, dev_addr, 0, VPD_EEPROM_SIZE) == NULL) {
-	return 1;
-    }
+	unsigned char buf[VPD_EEPROM_SIZE];
+	vpd_t *vpd = (vpd_t *) buf;
+	vpd_packet_t *packet;
+
+	if (vpdInfo == NULL)
+		return 1;
+
+	/*
+	 * Fill vpdInfo with 0s to blank out
+	 * unused fields, fill vpdInfo->ethAddrs
+	 * with all 0xffs so that other's code can
+	 * determine how many real Ethernet addresses
+	 * there are.  OUIs starting with 0xff are
+	 * broadcast addresses, and would never be
+	 * permantely stored.
+	 */
+	memset((void *) vpdInfo, 0, sizeof(VPD));
+	memset((void *) &vpdInfo->ethAddrs, 0xff, sizeof(vpdInfo->ethAddrs));
+	vpdInfo->_devAddr = dev_addr;
+
+	/* Read the minimum size first */
+	if (vpd_reader(buf, dev_addr, 0, VPD_EEPROM_SIZE) == NULL)
+		return 1;
+
+	/* Check validity of VPD data */
+	if (!vpd_is_valid(dev_addr, buf)) {
+		printf("VPD Data is INVALID!\n");
+		return 1;
+	}
 
-    /* Check validity of VPD data */
-    if (!vpd_is_valid(dev_addr, buf)) {
-	printf("VPD Data is INVALID!\n");
-	return 1;
-    }
-
-    /*
-      * Walk all the packets and populate
-      * the VPD info structure.
-      */
-    packet = (vpd_packet_t *)&vpd->packets;
-    do {
-	switch (packet->identifier) {
-	    case VPD_PID_GI:
-		printf("Error: Illegal VPD value\n");
-		break;
-	    case VPD_PID_PID:
-		if (strlen_ok(packet, MAX_PROD_ID)) {
-		    strncpy(vpdInfo->productId,
-			    (char *)(packet->data), packet->size);
+	/*
+	 * Walk all the packets and populate
+	 * the VPD info structure.
+	 */
+	packet = (vpd_packet_t *) &vpd->packets;
+	do {
+		switch (packet->identifier) {
+		case VPD_PID_GI:
+			printf("Error: Illegal VPD value\n");
+			break;
+		case VPD_PID_PID:
+			if (strlen_ok(packet, MAX_PROD_ID)) {
+				strncpy(vpdInfo->productId,
+					(char *) (packet->data),
+					packet->size);
+			}
+			break;
+		case VPD_PID_REV:
+			if (size_ok(packet, sizeof(char)))
+				vpdInfo->revisionId = *packet->data;
+			break;
+		case VPD_PID_SN:
+			if (size_ok(packet, sizeof(unsigned long))) {
+				vpdInfo->serialNum =
+					*(unsigned long *) packet->data;
+			}
+			break;
+		case VPD_PID_MANID:
+			if (size_ok(packet, sizeof(unsigned char)))
+				vpdInfo->manuID = *packet->data;
+			break;
+		case VPD_PID_PCO:
+			if (size_ok(packet, sizeof(unsigned long))) {
+				vpdInfo->configOpt =
+					*(unsigned long *) packet->data;
+			}
+			break;
+		case VPD_PID_SYSCLK:
+			if (size_ok(packet, sizeof(unsigned long)))
+				vpdInfo->sysClk =
+					*(unsigned long *) packet->data;
+			break;
+		case VPD_PID_SERCLK:
+			if (size_ok(packet, sizeof(unsigned long)))
+				vpdInfo->serClk =
+					*(unsigned long *) packet->data;
+			break;
+		case VPD_PID_FLASH:
+			if (size_ok(packet, 9)) {	/* XXX - hardcoded,
+							   padding in struct */
+				memcpy(&vpdInfo->flashCfg, packet->data, 9);
+			}
+			break;
+		case VPD_PID_ETHADDR:
+			memcpy(vpdInfo->ethAddrs, packet->data, packet->size);
+			break;
+		case VPD_PID_POTS:
+			if (size_ok(packet, sizeof(char)))
+				vpdInfo->numPOTS = (unsigned) *packet->data;
+			break;
+		case VPD_PID_DS1:
+			if (size_ok(packet, sizeof(char)))
+				vpdInfo->numDS1 = (unsigned) *packet->data;
+		case VPD_PID_GAL:
+		case VPD_PID_CRC:
+		case VPD_PID_TERM:
+			break;
+		default:
+			printf("Warning: Found unknown VPD packet ID 0x%x\n",
+			       packet->identifier);
+			break;
 		}
-		break;
-	    case VPD_PID_REV:
-		if (size_ok(packet, sizeof(char)))
-		    vpdInfo->revisionId = *packet->data;
-		break;
-	    case VPD_PID_SN:
-		if (size_ok(packet, sizeof(unsigned long))) {
-		    vpdInfo->serialNum =
-			*(unsigned long *)packet->data;
-		}
-		break;
-	    case VPD_PID_MANID:
-		if (size_ok(packet, sizeof(unsigned char)))
-		    vpdInfo->manuID = *packet->data;
-		break;
-	    case VPD_PID_PCO:
-		if (size_ok(packet, sizeof(unsigned long))) {
-		    vpdInfo->configOpt =
-			*(unsigned long *)packet->data;
-		}
-		break;
-	    case VPD_PID_SYSCLK:
-		if (size_ok(packet, sizeof(unsigned long)))
-		    vpdInfo->sysClk = *(unsigned long *)packet->data;
-		break;
-	    case VPD_PID_SERCLK:
-		if (size_ok(packet, sizeof(unsigned long)))
-		    vpdInfo->serClk = *(unsigned long *)packet->data;
-		break;
-	    case VPD_PID_FLASH:
-		if (size_ok(packet, 9)) {	/* XXX - hardcoded,
-						   padding in struct */
-		    memcpy(&vpdInfo->flashCfg, packet->data, 9);
-		}
-		break;
-	    case VPD_PID_ETHADDR:
-		memcpy(vpdInfo->ethAddrs, packet->data, packet->size);
-		break;
-	    case VPD_PID_POTS:
-		if (size_ok(packet, sizeof(char)))
-		    vpdInfo->numPOTS = (unsigned)*packet->data;
-		break;
-	    case VPD_PID_DS1:
-		if (size_ok(packet, sizeof(char)))
-		    vpdInfo->numDS1 = (unsigned)*packet->data;
-	    case VPD_PID_GAL:
-	    case VPD_PID_CRC:
-	    case VPD_PID_TERM:
-		break;
-	    default:
-		printf("Warning: Found unknown VPD packet ID 0x%x\n",
-		       packet->identifier);
-		break;
-	}
-    } while ((packet = vpd_get_packet(packet)));
+	} while ((packet = vpd_get_packet(packet)));
 
-    return 0;
-} /* end get_vpd_data() */
+	return 0;
+}
 
 
 /*
@@ -326,8 +337,8 @@ int vpd_get_data(unsigned char dev_addr, VPD *vpdInfo)
  */
 int vpd_init(unsigned char dev_addr)
 {
-    return (0);
-} /* vpd_init() */
+	return 0;
+}
 
 
 /*
@@ -335,73 +346,79 @@ int vpd_init(unsigned char dev_addr)
  */
 void vpd_print(VPD *vpdInfo)
 {
-    const char *const sp    = "";
-    const char *const sfmt  = "%4s%-20s: \"%s\"\n";
-    const char *const cfmt  = "%4s%-20s: '%c'\n";
-    const char *const dfmt  = "%4s%-20s: %ld\n";
-    const char *const hfmt  = "%4s%-20s: %08lX\n";
-    const char *const dsfmt = "%4s%-20s: %d\n";
-    const char *const hsfmt = "%4s%-20s: %04X\n";
-    const char *const dhfmt = "%4s%-20s: %ld (%lX)\n";
-
-    printf("VPD read from I2C device: %02X\n", vpdInfo->_devAddr);
-
-    if (vpdInfo->productId[0])
-	printf(sfmt, sp, "Product ID", vpdInfo->productId);
-    else
-	printf(sfmt, sp, "Product ID", "UNKNOWN");
-
-    if (vpdInfo->revisionId)
-	printf(cfmt, sp, "Revision ID", vpdInfo->revisionId);
-
-    if (vpdInfo->serialNum)
-	printf(dfmt, sp, "Serial Number", vpdInfo->serialNum);
-
-    if (vpdInfo->manuID)
-	printf(dfmt, sp, "Manufacture ID", (long)vpdInfo->manuID);
-
-    if (vpdInfo->configOpt)
-	printf(hfmt, sp, "Configuration", vpdInfo->configOpt);
-
-    if (vpdInfo->sysClk)
-	printf(dhfmt, sp, "System Clock", vpdInfo->sysClk, vpdInfo->sysClk);
-
-    if (vpdInfo->serClk)
-	printf(dhfmt, sp, "Serial Clock", vpdInfo->serClk, vpdInfo->serClk);
-
-    if (vpdInfo->numPOTS)
-	printf(dfmt, sp, "Number of POTS lines", vpdInfo->numPOTS);
-
-    if (vpdInfo->numDS1)
-	printf(dfmt, sp, "Number of DS1s", vpdInfo->numDS1);
-
-    /* Print Ethernet Addresses */
-    if (vpdInfo->ethAddrs[0][0] != 0xff) {
-	int i, j;
-	printf("%4sEtherNet Address(es): ", sp);
-	for (i = 0; i < MAX_ETH_ADDRS; i++) {
-	    if (vpdInfo->ethAddrs[i][0] != 0xff) {
-		for (j = 0; j < 6; j++) {
-		    printf("%02X", vpdInfo->ethAddrs[i][j]);
-		    if (((j + 1) % 6) != 0)
-			printf(":");
-		    else
-			printf(" ");
+	const char *const sp = "";
+	const char *const sfmt = "%4s%-20s: \"%s\"\n";
+	const char *const cfmt = "%4s%-20s: '%c'\n";
+	const char *const dfmt = "%4s%-20s: %ld\n";
+	const char *const hfmt = "%4s%-20s: %08lX\n";
+	const char *const dsfmt = "%4s%-20s: %d\n";
+	const char *const hsfmt = "%4s%-20s: %04X\n";
+	const char *const dhfmt = "%4s%-20s: %ld (%lX)\n";
+
+	printf("VPD read from I2C device: %02X\n", vpdInfo->_devAddr);
+
+	if (vpdInfo->productId[0])
+		printf(sfmt, sp, "Product ID", vpdInfo->productId);
+	else
+		printf(sfmt, sp, "Product ID", "UNKNOWN");
+
+	if (vpdInfo->revisionId)
+		printf(cfmt, sp, "Revision ID", vpdInfo->revisionId);
+
+	if (vpdInfo->serialNum)
+		printf(dfmt, sp, "Serial Number", vpdInfo->serialNum);
+
+	if (vpdInfo->manuID)
+		printf(dfmt, sp, "Manufacture ID", (long) vpdInfo->manuID);
+
+	if (vpdInfo->configOpt)
+		printf(hfmt, sp, "Configuration", vpdInfo->configOpt);
+
+	if (vpdInfo->sysClk)
+		printf(dhfmt, sp, "System Clock", vpdInfo->sysClk,
+		       vpdInfo->sysClk);
+
+	if (vpdInfo->serClk)
+		printf(dhfmt, sp, "Serial Clock", vpdInfo->serClk,
+		       vpdInfo->serClk);
+
+	if (vpdInfo->numPOTS)
+		printf(dfmt, sp, "Number of POTS lines", vpdInfo->numPOTS);
+
+	if (vpdInfo->numDS1)
+		printf(dfmt, sp, "Number of DS1s", vpdInfo->numDS1);
+
+	/* Print Ethernet Addresses */
+	if (vpdInfo->ethAddrs[0][0] != 0xff) {
+		int i, j;
+
+		printf("%4sEtherNet Address(es): ", sp);
+		for (i = 0; i < MAX_ETH_ADDRS; i++) {
+			if (vpdInfo->ethAddrs[i][0] != 0xff) {
+				for (j = 0; j < 6; j++) {
+					printf("%02X",
+					       vpdInfo->ethAddrs[i][j]);
+					if (((j + 1) % 6) != 0)
+						printf(":");
+					else
+						printf(" ");
+				}
+				if (((i + 1) % 3) == 0)
+					printf("\n%24s: ", sp);
+			}
 		}
-		if (((i + 1) % 3) == 0) printf("\n%24s: ", sp);
-	    }
+		printf("\n");
 	}
-	printf("\n");
-    }
-
-    if (vpdInfo->flashCfg.mfg && vpdInfo->flashCfg.dev) {
-	printf("Main Flash Configuration:\n");
-	printf(hsfmt, sp, "Manufacture ID", vpdInfo->flashCfg.mfg);
-	printf(hsfmt, sp, "Device ID",      vpdInfo->flashCfg.dev);
-	printf(dsfmt, sp, "Device Width",   vpdInfo->flashCfg.devWidth);
-	printf(dsfmt, sp, "Num. Devices",   vpdInfo->flashCfg.numDevs);
-	printf(dsfmt, sp, "Num. Columns",   vpdInfo->flashCfg.numCols);
-	printf(dsfmt, sp, "Column Width",   vpdInfo->flashCfg.colWidth);
-	printf(dsfmt, sp, "WE Data Width",  vpdInfo->flashCfg.weDataWidth);
-    }
-} /* vpd_print() */
+
+	if (vpdInfo->flashCfg.mfg && vpdInfo->flashCfg.dev) {
+		printf("Main Flash Configuration:\n");
+		printf(hsfmt, sp, "Manufacture ID", vpdInfo->flashCfg.mfg);
+		printf(hsfmt, sp, "Device ID", vpdInfo->flashCfg.dev);
+		printf(dsfmt, sp, "Device Width", vpdInfo->flashCfg.devWidth);
+		printf(dsfmt, sp, "Num. Devices", vpdInfo->flashCfg.numDevs);
+		printf(dsfmt, sp, "Num. Columns", vpdInfo->flashCfg.numCols);
+		printf(dsfmt, sp, "Column Width", vpdInfo->flashCfg.colWidth);
+		printf(dsfmt, sp, "WE Data Width",
+		       vpdInfo->flashCfg.weDataWidth);
+	}
+}