Merge remote-tracking branch 'u-boot/master' into u-boot-arm-merged

Conflicts:
	README
	arch/arm/cpu/armv7/exynos/clock.c
	board/samsung/universal_c210/universal.c
	drivers/misc/Makefile
	drivers/power/power_fsl.c
	include/configs/mx35pdk.h
	include/configs/mx53loco.h
	include/configs/seaboard.h

3 files changed, 321 insertions, 219 deletions

diff --git a/disk/part.c b/disk/part.c
index 4646f68..7bdc90e 100644
--- a/disk/part.c
+++ b/disk/part.c
@@ -199,7 +199,7 @@ void dev_print (block_dev_desc_t *dev_desc)
 		break;
 	}
 	puts ("\n");
-	if ((dev_desc->lba * dev_desc->blksz)>0L) {
+	if (dev_desc->lba > 0L && dev_desc->blksz > 0L) {
 		ulong mb, mb_quot, mb_rem, gb, gb_quot, gb_rem;
 		lbaint_t lba;
 
diff --git a/disk/part_efi.c b/disk/part_efi.c
index a3873ce..7665017 100644
--- a/disk/part_efi.c
+++ b/disk/part_efi.c
@@ -34,9 +34,11 @@
 #include <command.h>
 #include <ide.h>
 #include <malloc.h>
-#include "part_efi.h"
+#include <part_efi.h>
 #include <linux/ctype.h>
 
+DECLARE_GLOBAL_DATA_PTR;
+
 #if defined(CONFIG_CMD_IDE) || \
     defined(CONFIG_CMD_SATA) || \
     defined(CONFIG_CMD_SCSI) || \
@@ -44,34 +46,6 @@
     defined(CONFIG_MMC) || \
     defined(CONFIG_SYSTEMACE)
 
-/* Convert char[2] in little endian format to the host format integer
- */
-static inline unsigned short le16_to_int(unsigned char *le16)
-{
-	return ((le16[1] << 8) + le16[0]);
-}
-
-/* Convert char[4] in little endian format to the host format integer
- */
-static inline unsigned long le32_to_int(unsigned char *le32)
-{
-	return ((le32[3] << 24) + (le32[2] << 16) + (le32[1] << 8) + le32[0]);
-}
-
-/* Convert char[8] in little endian format to the host format integer
- */
-static inline unsigned long long le64_to_int(unsigned char *le64)
-{
-	return (((unsigned long long)le64[7] << 56) +
-		((unsigned long long)le64[6] << 48) +
-		((unsigned long long)le64[5] << 40) +
-		((unsigned long long)le64[4] << 32) +
-		((unsigned long long)le64[3] << 24) +
-		((unsigned long long)le64[2] << 16) +
-		((unsigned long long)le64[1] << 8) +
-		(unsigned long long)le64[0]);
-}
-
 /**
  * efi_crc32() - EFI version of crc32 function
  * @buf: buffer to calculate crc32 of
@@ -79,7 +53,7 @@ static inline unsigned long long le64_to_int(unsigned char *le64)
  *
  * Description: Returns EFI-style CRC32 value for @buf
  */
-static inline unsigned long efi_crc32(const void *buf, unsigned long len)
+static inline u32 efi_crc32(const void *buf, u32 len)
 {
 	return crc32(0, buf, len);
 }
@@ -90,13 +64,10 @@ static inline unsigned long efi_crc32(const void *buf, unsigned long len)
 
 static int pmbr_part_valid(struct partition *part);
 static int is_pmbr_valid(legacy_mbr * mbr);
-
 static int is_gpt_valid(block_dev_desc_t * dev_desc, unsigned long long lba,
 				gpt_header * pgpt_head, gpt_entry ** pgpt_pte);
-
 static gpt_entry *alloc_read_gpt_entries(block_dev_desc_t * dev_desc,
 				gpt_header * pgpt_head);
-
 static int is_pte_valid(gpt_entry * pte);
 
 static char *print_efiname(gpt_entry *pte)
@@ -142,6 +113,7 @@ static inline int is_bootable(gpt_entry *p)
 			sizeof(efi_guid_t));
 }
 
+#ifdef CONFIG_EFI_PARTITION
 /*
  * Public Functions (include/part.h)
  */
@@ -171,14 +143,14 @@ void print_part_efi(block_dev_desc_t * dev_desc)
 	printf("\tType UUID\n");
 	printf("\tPartition UUID\n");
 
-	for (i = 0; i < le32_to_int(gpt_head->num_partition_entries); i++) {
+	for (i = 0; i < le32_to_cpu(gpt_head->num_partition_entries); i++) {
 		/* Stop at the first non valid PTE */
 		if (!is_pte_valid(&gpt_pte[i]))
 			break;
 
 		printf("%3d\t0x%08llx\t0x%08llx\t\"%s\"\n", (i + 1),
-			le64_to_int(gpt_pte[i].starting_lba),
-			le64_to_int(gpt_pte[i].ending_lba),
+			le64_to_cpu(gpt_pte[i].starting_lba),
+			le64_to_cpu(gpt_pte[i].ending_lba),
 			print_efiname(&gpt_pte[i]));
 		printf("\tattrs:\t0x%016llx\n", gpt_pte[i].attributes.raw);
 		uuid_string(gpt_pte[i].partition_type_guid.b, uuid);
@@ -211,7 +183,7 @@ int get_partition_info_efi(block_dev_desc_t * dev_desc, int part,
 		return -1;
 	}
 
-	if (part > le32_to_int(gpt_head->num_partition_entries) ||
+	if (part > le32_to_cpu(gpt_head->num_partition_entries) ||
 	    !is_pte_valid(&gpt_pte[part - 1])) {
 		printf("%s: *** ERROR: Invalid partition number %d ***\n",
 			__func__, part);
@@ -219,9 +191,9 @@ int get_partition_info_efi(block_dev_desc_t * dev_desc, int part,
 	}
 
 	/* The ulong casting limits the maximum disk size to 2 TB */
-	info->start = (ulong) le64_to_int(gpt_pte[part - 1].starting_lba);
+	info->start = (u64)le64_to_cpu(gpt_pte[part - 1].starting_lba);
 	/* The ending LBA is inclusive, to calculate size, add 1 to it */
-	info->size = ((ulong)le64_to_int(gpt_pte[part - 1].ending_lba) + 1)
+	info->size = ((u64)le64_to_cpu(gpt_pte[part - 1].ending_lba) + 1)
 		     - info->start;
 	info->blksz = GPT_BLOCK_SIZE;
 
@@ -253,6 +225,281 @@ int test_part_efi(block_dev_desc_t * dev_desc)
 	return 0;
 }
 
+/**
+ * set_protective_mbr(): Set the EFI protective MBR
+ * @param dev_desc - block device descriptor
+ *
+ * @return - zero on success, otherwise error
+ */
+static int set_protective_mbr(block_dev_desc_t *dev_desc)
+{
+	legacy_mbr *p_mbr;
+
+	/* Setup the Protective MBR */
+	p_mbr = calloc(1, sizeof(p_mbr));
+	if (p_mbr == NULL) {
+		printf("%s: calloc failed!\n", __func__);
+		return -1;
+	}
+	/* Append signature */
+	p_mbr->signature = MSDOS_MBR_SIGNATURE;
+	p_mbr->partition_record[0].sys_ind = EFI_PMBR_OSTYPE_EFI_GPT;
+	p_mbr->partition_record[0].start_sect = 1;
+	p_mbr->partition_record[0].nr_sects = (u32) dev_desc->lba;
+
+	/* Write MBR sector to the MMC device */
+	if (dev_desc->block_write(dev_desc->dev, 0, 1, p_mbr) != 1) {
+		printf("** Can't write to device %d **\n",
+			dev_desc->dev);
+		free(p_mbr);
+		return -1;
+	}
+
+	free(p_mbr);
+	return 0;
+}
+
+/**
+ * string_uuid(); Convert UUID stored as string to bytes
+ *
+ * @param uuid - UUID represented as string
+ * @param dst - GUID buffer
+ *
+ * @return return 0 on successful conversion
+ */
+static int string_uuid(char *uuid, u8 *dst)
+{
+	efi_guid_t guid;
+	u16 b, c, d;
+	u64 e;
+	u32 a;
+	u8 *p;
+	u8 i;
+
+	const u8 uuid_str_len = 36;
+
+	/* The UUID is written in text: */
+	/* 1        9    14   19   24 */
+	/* xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx */
+
+	debug("%s: uuid: %s\n", __func__, uuid);
+
+	if (strlen(uuid) != uuid_str_len)
+		return -1;
+
+	for (i = 0; i < uuid_str_len; i++) {
+		if ((i == 8) || (i == 13) || (i == 18) || (i == 23)) {
+			if (uuid[i] != '-')
+				return -1;
+		} else {
+			if (!isxdigit(uuid[i]))
+				return -1;
+		}
+	}
+
+	a = (u32)simple_strtoul(uuid, NULL, 16);
+	b = (u16)simple_strtoul(uuid + 9, NULL, 16);
+	c = (u16)simple_strtoul(uuid + 14, NULL, 16);
+	d = (u16)simple_strtoul(uuid + 19, NULL, 16);
+	e = (u64)simple_strtoull(uuid + 24, NULL, 16);
+
+	p = (u8 *) &e;
+	guid = EFI_GUID(a, b, c, d >> 8, d & 0xFF,
+			*(p + 5), *(p + 4), *(p + 3),
+			*(p + 2), *(p + 1) , *p);
+
+	memcpy(dst, guid.b, sizeof(efi_guid_t));
+
+	return 0;
+}
+
+int write_gpt_table(block_dev_desc_t *dev_desc,
+		gpt_header *gpt_h, gpt_entry *gpt_e)
+{
+	const int pte_blk_num = (gpt_h->num_partition_entries
+		* sizeof(gpt_entry)) / dev_desc->blksz;
+
+	u32 calc_crc32;
+	u64 val;
+
+	debug("max lba: %x\n", (u32) dev_desc->lba);
+	/* Setup the Protective MBR */
+	if (set_protective_mbr(dev_desc) < 0)
+		goto err;
+
+	/* Generate CRC for the Primary GPT Header */
+	calc_crc32 = efi_crc32((const unsigned char *)gpt_e,
+			      le32_to_cpu(gpt_h->num_partition_entries) *
+			      le32_to_cpu(gpt_h->sizeof_partition_entry));
+	gpt_h->partition_entry_array_crc32 = cpu_to_le32(calc_crc32);
+
+	calc_crc32 = efi_crc32((const unsigned char *)gpt_h,
+			      le32_to_cpu(gpt_h->header_size));
+	gpt_h->header_crc32 = cpu_to_le32(calc_crc32);
+
+	/* Write the First GPT to the block right after the Legacy MBR */
+	if (dev_desc->block_write(dev_desc->dev, 1, 1, gpt_h) != 1)
+		goto err;
+
+	if (dev_desc->block_write(dev_desc->dev, 2, pte_blk_num, gpt_e)
+	    != pte_blk_num)
+		goto err;
+
+	/* recalculate the values for the Second GPT Header */
+	val = le64_to_cpu(gpt_h->my_lba);
+	gpt_h->my_lba = gpt_h->alternate_lba;
+	gpt_h->alternate_lba = cpu_to_le64(val);
+	gpt_h->header_crc32 = 0;
+
+	calc_crc32 = efi_crc32((const unsigned char *)gpt_h,
+			      le32_to_cpu(gpt_h->header_size));
+	gpt_h->header_crc32 = cpu_to_le32(calc_crc32);
+
+	if (dev_desc->block_write(dev_desc->dev,
+				  le32_to_cpu(gpt_h->last_usable_lba + 1),
+				  pte_blk_num, gpt_e) != pte_blk_num)
+		goto err;
+
+	if (dev_desc->block_write(dev_desc->dev,
+				  le32_to_cpu(gpt_h->my_lba), 1, gpt_h) != 1)
+		goto err;
+
+	debug("GPT successfully written to block device!\n");
+	return 0;
+
+ err:
+	printf("** Can't write to device %d **\n", dev_desc->dev);
+	return -1;
+}
+
+int gpt_fill_pte(gpt_header *gpt_h, gpt_entry *gpt_e,
+		disk_partition_t *partitions, int parts)
+{
+	u32 offset = (u32)le32_to_cpu(gpt_h->first_usable_lba);
+	ulong start;
+	int i, k;
+	size_t name_len;
+#ifdef CONFIG_PARTITION_UUIDS
+	char *str_uuid;
+#endif
+
+	for (i = 0; i < parts; i++) {
+		/* partition starting lba */
+		start = partitions[i].start;
+		if (start && (start < offset)) {
+			printf("Partition overlap\n");
+			return -1;
+		}
+		if (start) {
+			gpt_e[i].starting_lba = cpu_to_le64(start);
+			offset = start + partitions[i].size;
+		} else {
+			gpt_e[i].starting_lba = cpu_to_le64(offset);
+			offset += partitions[i].size;
+		}
+		if (offset >= gpt_h->last_usable_lba) {
+			printf("Partitions layout exceds disk size\n");
+			return -1;
+		}
+		/* partition ending lba */
+		if ((i == parts - 1) && (partitions[i].size == 0))
+			/* extend the last partition to maximuim */
+			gpt_e[i].ending_lba = gpt_h->last_usable_lba;
+		else
+			gpt_e[i].ending_lba = cpu_to_le64(offset - 1);
+
+		/* partition type GUID */
+		memcpy(gpt_e[i].partition_type_guid.b,
+			&PARTITION_BASIC_DATA_GUID, 16);
+
+#ifdef CONFIG_PARTITION_UUIDS
+		str_uuid = partitions[i].uuid;
+		if (string_uuid(str_uuid, gpt_e[i].unique_partition_guid.b)) {
+			printf("Partition no. %d: invalid guid: %s\n",
+				i, str_uuid);
+			return -1;
+		}
+#endif
+
+		/* partition attributes */
+		memset(&gpt_e[i].attributes, 0,
+		       sizeof(gpt_entry_attributes));
+
+		/* partition name */
+		name_len = sizeof(gpt_e[i].partition_name)
+			/ sizeof(efi_char16_t);
+		for (k = 0; k < name_len; k++)
+			gpt_e[i].partition_name[k] =
+				(efi_char16_t)(partitions[i].name[k]);
+
+		debug("%s: name: %s offset[%d]: 0x%x size[%d]: 0x%lx\n",
+		      __func__, partitions[i].name, i,
+		      offset, i, partitions[i].size);
+	}
+
+	return 0;
+}
+
+int gpt_fill_header(block_dev_desc_t *dev_desc, gpt_header *gpt_h,
+		char *str_guid, int parts_count)
+{
+	gpt_h->signature = cpu_to_le64(GPT_HEADER_SIGNATURE);
+	gpt_h->revision = cpu_to_le32(GPT_HEADER_REVISION_V1);
+	gpt_h->header_size = cpu_to_le32(sizeof(gpt_header));
+	gpt_h->my_lba = cpu_to_le64(1);
+	gpt_h->alternate_lba = cpu_to_le64(dev_desc->lba - 1);
+	gpt_h->first_usable_lba = cpu_to_le64(34);
+	gpt_h->last_usable_lba = cpu_to_le64(dev_desc->lba - 34);
+	gpt_h->partition_entry_lba = cpu_to_le64(2);
+	gpt_h->num_partition_entries = cpu_to_le32(GPT_ENTRY_NUMBERS);
+	gpt_h->sizeof_partition_entry = cpu_to_le32(sizeof(gpt_entry));
+	gpt_h->header_crc32 = 0;
+	gpt_h->partition_entry_array_crc32 = 0;
+
+	if (string_uuid(str_guid, gpt_h->disk_guid.b))
+		return -1;
+
+	return 0;
+}
+
+int gpt_restore(block_dev_desc_t *dev_desc, char *str_disk_guid,
+		disk_partition_t *partitions, int parts_count)
+{
+	int ret;
+
+	gpt_header *gpt_h = calloc(1, sizeof(gpt_header));
+	if (gpt_h == NULL) {
+		printf("%s: calloc failed!\n", __func__);
+		return -1;
+	}
+
+	gpt_entry *gpt_e = calloc(GPT_ENTRY_NUMBERS, sizeof(gpt_entry));
+	if (gpt_e == NULL) {
+		printf("%s: calloc failed!\n", __func__);
+		free(gpt_h);
+		return -1;
+	}
+
+	/* Generate Primary GPT header (LBA1) */
+	ret = gpt_fill_header(dev_desc, gpt_h, str_disk_guid, parts_count);
+	if (ret)
+		goto err;
+
+	/* Generate partition entries */
+	ret = gpt_fill_pte(gpt_h, gpt_e, partitions, parts_count);
+	if (ret)
+		goto err;
+
+	/* Write GPT partition table */
+	ret = write_gpt_table(dev_desc, gpt_h, gpt_e);
+
+err:
+	free(gpt_e);
+	free(gpt_h);
+	return ret;
+}
+#endif
+
 /*
  * Private functions
  */
@@ -264,7 +511,7 @@ int test_part_efi(block_dev_desc_t * dev_desc)
 static int pmbr_part_valid(struct partition *part)
 {
 	if (part->sys_ind == EFI_PMBR_OSTYPE_EFI_GPT &&
-		le32_to_int(part->start_sect) == 1UL) {
+		le32_to_cpu(part->start_sect) == 1UL) {
 		return 1;
 	}
 
@@ -283,9 +530,8 @@ static int is_pmbr_valid(legacy_mbr * mbr)
 {
 	int i = 0;
 
-	if (!mbr || le16_to_int(mbr->signature) != MSDOS_MBR_SIGNATURE) {
+	if (!mbr || le16_to_cpu(mbr->signature) != MSDOS_MBR_SIGNATURE)
 		return 0;
-	}
 
 	for (i = 0; i < 4; i++) {
 		if (pmbr_part_valid(&mbr->partition_record[i])) {
@@ -308,8 +554,8 @@ static int is_pmbr_valid(legacy_mbr * mbr)
 static int is_gpt_valid(block_dev_desc_t * dev_desc, unsigned long long lba,
 			gpt_header * pgpt_head, gpt_entry ** pgpt_pte)
 {
-	unsigned char crc32_backup[4] = { 0 };
-	unsigned long calc_crc32;
+	u32 crc32_backup = 0;
+	u32 calc_crc32;
 	unsigned long long lastlba;
 
 	if (!dev_desc || !pgpt_head) {
@@ -324,54 +570,54 @@ static int is_gpt_valid(block_dev_desc_t * dev_desc, unsigned long long lba,
 	}
 
 	/* Check the GPT header signature */
-	if (le64_to_int(pgpt_head->signature) != GPT_HEADER_SIGNATURE) {
+	if (le64_to_cpu(pgpt_head->signature) != GPT_HEADER_SIGNATURE) {
 		printf("GUID Partition Table Header signature is wrong:"
 			"0x%llX != 0x%llX\n",
-			(unsigned long long)le64_to_int(pgpt_head->signature),
-			(unsigned long long)GPT_HEADER_SIGNATURE);
+			le64_to_cpu(pgpt_head->signature),
+			GPT_HEADER_SIGNATURE);
 		return 0;
 	}
 
 	/* Check the GUID Partition Table CRC */
-	memcpy(crc32_backup, pgpt_head->header_crc32, sizeof(crc32_backup));
-	memset(pgpt_head->header_crc32, 0, sizeof(pgpt_head->header_crc32));
+	memcpy(&crc32_backup, &pgpt_head->header_crc32, sizeof(crc32_backup));
+	memset(&pgpt_head->header_crc32, 0, sizeof(pgpt_head->header_crc32));
 
 	calc_crc32 = efi_crc32((const unsigned char *)pgpt_head,
-		le32_to_int(pgpt_head->header_size));
+		le32_to_cpu(pgpt_head->header_size));
 
-	memcpy(pgpt_head->header_crc32, crc32_backup, sizeof(crc32_backup));
+	memcpy(&pgpt_head->header_crc32, &crc32_backup, sizeof(crc32_backup));
 
-	if (calc_crc32 != le32_to_int(crc32_backup)) {
+	if (calc_crc32 != le32_to_cpu(crc32_backup)) {
 		printf("GUID Partition Table Header CRC is wrong:"
-			"0x%08lX != 0x%08lX\n",
-			le32_to_int(crc32_backup), calc_crc32);
+			"0x%x != 0x%x\n",
+		       le32_to_cpu(crc32_backup), calc_crc32);
 		return 0;
 	}
 
 	/* Check that the my_lba entry points to the LBA that contains the GPT */
-	if (le64_to_int(pgpt_head->my_lba) != lba) {
+	if (le64_to_cpu(pgpt_head->my_lba) != lba) {
 		printf("GPT: my_lba incorrect: %llX != %llX\n",
-			(unsigned long long)le64_to_int(pgpt_head->my_lba),
-			(unsigned long long)lba);
+			le64_to_cpu(pgpt_head->my_lba),
+			lba);
 		return 0;
 	}
 
 	/* Check the first_usable_lba and last_usable_lba are within the disk. */
 	lastlba = (unsigned long long)dev_desc->lba;
-	if (le64_to_int(pgpt_head->first_usable_lba) > lastlba) {
+	if (le64_to_cpu(pgpt_head->first_usable_lba) > lastlba) {
 		printf("GPT: first_usable_lba incorrect: %llX > %llX\n",
-			le64_to_int(pgpt_head->first_usable_lba), lastlba);
+			le64_to_cpu(pgpt_head->first_usable_lba), lastlba);
 		return 0;
 	}
-	if (le64_to_int(pgpt_head->last_usable_lba) > lastlba) {
+	if (le64_to_cpu(pgpt_head->last_usable_lba) > lastlba) {
 		printf("GPT: last_usable_lba incorrect: %llX > %llX\n",
-			le64_to_int(pgpt_head->last_usable_lba), lastlba);
+			(u64) le64_to_cpu(pgpt_head->last_usable_lba), lastlba);
 		return 0;
 	}
 
 	debug("GPT: first_usable_lba: %llX last_usable_lba %llX last lba %llX\n",
-		le64_to_int(pgpt_head->first_usable_lba),
-		le64_to_int(pgpt_head->last_usable_lba), lastlba);
+		le64_to_cpu(pgpt_head->first_usable_lba),
+		le64_to_cpu(pgpt_head->last_usable_lba), lastlba);
 
 	/* Read and allocate Partition Table Entries */
 	*pgpt_pte = alloc_read_gpt_entries(dev_desc, pgpt_head);
@@ -382,13 +628,13 @@ static int is_gpt_valid(block_dev_desc_t * dev_desc, unsigned long long lba,
 
 	/* Check the GUID Partition Table Entry Array CRC */
 	calc_crc32 = efi_crc32((const unsigned char *)*pgpt_pte,
-		le32_to_int(pgpt_head->num_partition_entries) *
-		le32_to_int(pgpt_head->sizeof_partition_entry));
+		le32_to_cpu(pgpt_head->num_partition_entries) *
+		le32_to_cpu(pgpt_head->sizeof_partition_entry));
 
-	if (calc_crc32 != le32_to_int(pgpt_head->partition_entry_array_crc32)) {
+	if (calc_crc32 != le32_to_cpu(pgpt_head->partition_entry_array_crc32)) {
 		printf("GUID Partition Table Entry Array CRC is wrong:"
-			"0x%08lX != 0x%08lX\n",
-			le32_to_int(pgpt_head->partition_entry_array_crc32),
+			"0x%x != 0x%x\n",
+			le32_to_cpu(pgpt_head->partition_entry_array_crc32),
 			calc_crc32);
 
 		free(*pgpt_pte);
@@ -419,12 +665,12 @@ static gpt_entry *alloc_read_gpt_entries(block_dev_desc_t * dev_desc,
 		return NULL;
 	}
 
-	count = le32_to_int(pgpt_head->num_partition_entries) *
-		le32_to_int(pgpt_head->sizeof_partition_entry);
+	count = le32_to_cpu(pgpt_head->num_partition_entries) *
+		le32_to_cpu(pgpt_head->sizeof_partition_entry);
 
-	debug("%s: count = %lu * %lu = %zu\n", __func__,
-		le32_to_int(pgpt_head->num_partition_entries),
-		le32_to_int(pgpt_head->sizeof_partition_entry), count);
+	debug("%s: count = %u * %u = %zu\n", __func__,
+	      (u32) le32_to_cpu(pgpt_head->num_partition_entries),
+	      (u32) le32_to_cpu(pgpt_head->sizeof_partition_entry), count);
 
 	/* Allocate memory for PTE, remember to FREE */
 	if (count != 0) {
@@ -440,7 +686,7 @@ static gpt_entry *alloc_read_gpt_entries(block_dev_desc_t * dev_desc,
 
 	/* Read GPT Entries from device */
 	if (dev_desc->block_read (dev_desc->dev,
-		(unsigned long)le64_to_int(pgpt_head->partition_entry_lba),
+		le64_to_cpu(pgpt_head->partition_entry_lba),
 		(lbaint_t) (count / GPT_BLOCK_SIZE), pte)
 		!= (count / GPT_BLOCK_SIZE)) {
 
diff --git a/disk/part_efi.h b/disk/part_efi.h
deleted file mode 100644
index 4e28d1d..0000000
--- a/disk/part_efi.h
+++ /dev/null
@@ -1,144 +0,0 @@
-/*
- * Copyright (C) 2008 RuggedCom, Inc.
- * Richard Retanubun <RichardRetanubun@RuggedCom.com>
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-/*
- * See also linux/fs/partitions/efi.h
- *
- * EFI GUID Partition Table
- * Per Intel EFI Specification v1.02
- * http://developer.intel.com/technology/efi/efi.htm
-*/
-
-#ifndef _DISK_PART_EFI_H
-#define _DISK_PART_EFI_H
-
-#define MSDOS_MBR_SIGNATURE 0xAA55
-#define EFI_PMBR_OSTYPE_EFI 0xEF
-#define EFI_PMBR_OSTYPE_EFI_GPT 0xEE
-
-#define GPT_BLOCK_SIZE 512
-#define GPT_HEADER_SIGNATURE 0x5452415020494645ULL
-#define GPT_HEADER_REVISION_V1 0x00010000
-#define GPT_PRIMARY_PARTITION_TABLE_LBA 1ULL
-#define GPT_ENTRY_NAME "gpt"
-
-#define EFI_GUID(a,b,c,d0,d1,d2,d3,d4,d5,d6,d7) \
-	((efi_guid_t) \
-	{{ (a) & 0xff, ((a) >> 8) & 0xff, ((a) >> 16) & 0xff, ((a) >> 24) & 0xff, \
-		(b) & 0xff, ((b) >> 8) & 0xff, \
-		(c) & 0xff, ((c) >> 8) & 0xff, \
-		(d0), (d1), (d2), (d3), (d4), (d5), (d6), (d7) }})
-
-#define PARTITION_SYSTEM_GUID \
-	EFI_GUID( 0xC12A7328, 0xF81F, 0x11d2, \
-		0xBA, 0x4B, 0x00, 0xA0, 0xC9, 0x3E, 0xC9, 0x3B)
-#define LEGACY_MBR_PARTITION_GUID \
-	EFI_GUID( 0x024DEE41, 0x33E7, 0x11d3, \
-		0x9D, 0x69, 0x00, 0x08, 0xC7, 0x81, 0xF3, 0x9F)
-#define PARTITION_MSFT_RESERVED_GUID \
-	EFI_GUID( 0xE3C9E316, 0x0B5C, 0x4DB8, \
-		0x81, 0x7D, 0xF9, 0x2D, 0xF0, 0x02, 0x15, 0xAE)
-#define PARTITION_BASIC_DATA_GUID \
-	EFI_GUID( 0xEBD0A0A2, 0xB9E5, 0x4433, \
-		0x87, 0xC0, 0x68, 0xB6, 0xB7, 0x26, 0x99, 0xC7)
-#define PARTITION_LINUX_RAID_GUID \
-	EFI_GUID( 0xa19d880f, 0x05fc, 0x4d3b, \
-		0xa0, 0x06, 0x74, 0x3f, 0x0f, 0x84, 0x91, 0x1e)
-#define PARTITION_LINUX_SWAP_GUID \
-	EFI_GUID( 0x0657fd6d, 0xa4ab, 0x43c4, \
-		0x84, 0xe5, 0x09, 0x33, 0xc8, 0x4b, 0x4f, 0x4f)
-#define PARTITION_LINUX_LVM_GUID \
-	EFI_GUID( 0xe6d6d379, 0xf507, 0x44c2, \
-		0xa2, 0x3c, 0x23, 0x8f, 0x2a, 0x3d, 0xf9, 0x28)
-
-/* linux/include/efi.h */
-typedef unsigned short efi_char16_t;
-
-typedef struct {
-	unsigned char b[16];
-} efi_guid_t;
-
-/* based on linux/include/genhd.h */
-struct partition {
-	unsigned char boot_ind;		/* 0x80 - active */
-	unsigned char head;		/* starting head */
-	unsigned char sector;		/* starting sector */
-	unsigned char cyl;		/* starting cylinder */
-	unsigned char sys_ind;		/* What partition type */
-	unsigned char end_head;		/* end head */
-	unsigned char end_sector;	/* end sector */
-	unsigned char end_cyl;		/* end cylinder */
-	unsigned char start_sect[4];	/* starting sector counting from 0 */
-	unsigned char nr_sects[4];	/* nr of sectors in partition */
-} __attribute__ ((packed));
-
-/* based on linux/fs/partitions/efi.h */
-typedef struct _gpt_header {
-	unsigned char signature[8];
-	unsigned char revision[4];
-	unsigned char header_size[4];
-	unsigned char header_crc32[4];
-	unsigned char reserved1[4];
-	unsigned char my_lba[8];
-	unsigned char alternate_lba[8];
-	unsigned char first_usable_lba[8];
-	unsigned char last_usable_lba[8];
-	efi_guid_t disk_guid;
-	unsigned char partition_entry_lba[8];
-	unsigned char num_partition_entries[4];
-	unsigned char sizeof_partition_entry[4];
-	unsigned char partition_entry_array_crc32[4];
-	unsigned char reserved2[GPT_BLOCK_SIZE - 92];
-} __attribute__ ((packed)) gpt_header;
-
-typedef union _gpt_entry_attributes {
-	struct {
-		unsigned long long required_to_function:1;
-		unsigned long long no_block_io_protocol:1;
-		unsigned long long legacy_bios_bootable:1;
-		unsigned long long reserved:45;
-		unsigned long long type_guid_specific:16;
-	} fields;
-	unsigned long long raw;
-} __attribute__ ((packed)) gpt_entry_attributes;
-
-#define PARTNAME_SZ	(72 / sizeof(efi_char16_t))
-typedef struct _gpt_entry {
-	efi_guid_t partition_type_guid;
-	efi_guid_t unique_partition_guid;
-	unsigned char starting_lba[8];
-	unsigned char ending_lba[8];
-	gpt_entry_attributes attributes;
-	efi_char16_t partition_name[PARTNAME_SZ];
-}
-__attribute__ ((packed)) gpt_entry;
-
-typedef struct _legacy_mbr {
-	unsigned char boot_code[440];
-	unsigned char unique_mbr_signature[4];
-	unsigned char unknown[2];
-	struct partition partition_record[4];
-	unsigned char signature[2];
-} __attribute__ ((packed)) legacy_mbr;
-
-#endif	/* _DISK_PART_EFI_H */