X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=disk%2Fpart_efi.c;h=fe308d76a9bc15514bb42d2ca946094a9f07a557;hb=b38eaec53570821043c94ad44eabcb23747d9969;hp=3471b755e1560dfb09f6cbde841ca30f351e793b;hpb=96e5b03c8ab749b6547f6a3ceb4d4b9f274211aa;p=u-boot

diff --git a/disk/part_efi.c b/disk/part_efi.c
index 3471b755e1..fe308d76a9 100644
--- a/disk/part_efi.c
+++ b/disk/part_efi.c
@@ -176,7 +176,7 @@ static void prepare_backup_gpt_header(gpt_header *gpt_h)
  * Public Functions (include/part.h)
  */
 
-void print_part_efi(struct blk_desc *dev_desc)
+void part_print_efi(struct blk_desc *dev_desc)
 {
 	ALLOC_CACHE_ALIGN_BUFFER_PAD(gpt_header, gpt_head, 1, dev_desc->blksz);
 	gpt_entry *gpt_pte = NULL;
@@ -184,10 +184,6 @@ void print_part_efi(struct blk_desc *dev_desc)
 	char uuid[37];
 	unsigned char *uuid_bin;
 
-	if (!dev_desc) {
-		printf("%s: Invalid Argument(s)\n", __func__);
-		return;
-	}
 	/* This function validates AND fills in the GPT header and PTE */
 	if (is_gpt_valid(dev_desc, GPT_PRIMARY_PARTITION_TABLE_LBA,
 			 gpt_head, &gpt_pte) != 1) {
@@ -237,14 +233,14 @@ void print_part_efi(struct blk_desc *dev_desc)
 	return;
 }
 
-int get_partition_info_efi(struct blk_desc *dev_desc, int part,
-			   disk_partition_t *info)
+int part_get_info_efi(struct blk_desc *dev_desc, int part,
+		      disk_partition_t *info)
 {
 	ALLOC_CACHE_ALIGN_BUFFER_PAD(gpt_header, gpt_head, 1, dev_desc->blksz);
 	gpt_entry *gpt_pte = NULL;
 
 	/* "part" argument must be at least 1 */
-	if (!dev_desc || !info || part < 1) {
+	if (part < 1) {
 		printf("%s: Invalid Argument(s)\n", __func__);
 		return -1;
 	}
@@ -300,13 +296,13 @@ int get_partition_info_efi(struct blk_desc *dev_desc, int part,
 	return 0;
 }
 
-int get_partition_info_efi_by_name(struct blk_desc *dev_desc,
+int part_get_info_efi_by_name(struct blk_desc *dev_desc,
 	const char *name, disk_partition_t *info)
 {
 	int ret;
 	int i;
 	for (i = 1; i < GPT_ENTRY_NUMBERS; i++) {
-		ret = get_partition_info_efi(dev_desc, i, info);
+		ret = part_get_info_efi(dev_desc, i, info);
 		if (ret != 0) {
 			/* no more entries in table */
 			return -1;
@@ -319,12 +315,12 @@ int get_partition_info_efi_by_name(struct blk_desc *dev_desc,
 	return -2;
 }
 
-static int test_part_efi(struct blk_desc *dev_desc)
+static int part_test_efi(struct blk_desc *dev_desc)
 {
 	ALLOC_CACHE_ALIGN_BUFFER_PAD(legacy_mbr, legacymbr, 1, dev_desc->blksz);
 
 	/* Read legacy MBR from block 0 and validate it */
-	if ((dev_desc->block_read(dev_desc, 0, 1, (ulong *)legacymbr) != 1)
+	if ((blk_dread(dev_desc, 0, 1, (ulong *)legacymbr) != 1)
 		|| (is_pmbr_valid(legacymbr) != 1)) {
 		return -1;
 	}
@@ -354,9 +350,9 @@ static int set_protective_mbr(struct blk_desc *dev_desc)
 	p_mbr->partition_record[0].nr_sects = (u32) dev_desc->lba - 1;
 
 	/* Write MBR sector to the MMC device */
-	if (dev_desc->block_write(dev_desc, 0, 1, p_mbr) != 1) {
+	if (blk_dwrite(dev_desc, 0, 1, p_mbr) != 1) {
 		printf("** Can't write to device %d **\n",
-			dev_desc->dev);
+			dev_desc->devnum);
 		return -1;
 	}
 
@@ -386,31 +382,28 @@ int write_gpt_table(struct blk_desc *dev_desc,
 	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, 1, 1, gpt_h) != 1)
+	if (blk_dwrite(dev_desc, 1, 1, gpt_h) != 1)
 		goto err;
 
-	if (dev_desc->block_write(dev_desc, 2, pte_blk_cnt, gpt_e)
+	if (blk_dwrite(dev_desc, 2, pte_blk_cnt, gpt_e)
 	    != pte_blk_cnt)
 		goto err;
 
 	prepare_backup_gpt_header(gpt_h);
 
-	if (dev_desc->block_write(dev_desc,
-				  (lbaint_t)le64_to_cpu(gpt_h->last_usable_lba)
-				  + 1,
-				  pte_blk_cnt, gpt_e) != pte_blk_cnt)
+	if (blk_dwrite(dev_desc, (lbaint_t)le64_to_cpu(gpt_h->last_usable_lba)
+		       + 1, pte_blk_cnt, gpt_e) != pte_blk_cnt)
 		goto err;
 
-	if (dev_desc->block_write(dev_desc,
-				  (lbaint_t)le64_to_cpu(gpt_h->my_lba), 1,
-				  gpt_h) != 1)
+	if (blk_dwrite(dev_desc, (lbaint_t)le64_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);
+	printf("** Can't write to device %d **\n", dev_desc->devnum);
 	return -1;
 }
 
@@ -739,7 +732,7 @@ int write_mbr_and_gpt_partitions(struct blk_desc *dev_desc, void *buf)
 	/* write MBR */
 	lba = 0;	/* MBR is always at 0 */
 	cnt = 1;	/* MBR (1 block) */
-	if (dev_desc->block_write(dev_desc, lba, cnt, buf) != cnt) {
+	if (blk_dwrite(dev_desc, lba, cnt, buf) != cnt) {
 		printf("%s: failed writing '%s' (%d blks at 0x" LBAF ")\n",
 		       __func__, "MBR", cnt, lba);
 		return 1;
@@ -748,7 +741,7 @@ int write_mbr_and_gpt_partitions(struct blk_desc *dev_desc, void *buf)
 	/* write Primary GPT */
 	lba = GPT_PRIMARY_PARTITION_TABLE_LBA;
 	cnt = 1;	/* GPT Header (1 block) */
-	if (dev_desc->block_write(dev_desc, lba, cnt, gpt_h) != cnt) {
+	if (blk_dwrite(dev_desc, lba, cnt, gpt_h) != cnt) {
 		printf("%s: failed writing '%s' (%d blks at 0x" LBAF ")\n",
 		       __func__, "Primary GPT Header", cnt, lba);
 		return 1;
@@ -756,7 +749,7 @@ int write_mbr_and_gpt_partitions(struct blk_desc *dev_desc, void *buf)
 
 	lba = le64_to_cpu(gpt_h->partition_entry_lba);
 	cnt = gpt_e_blk_cnt;
-	if (dev_desc->block_write(dev_desc, lba, cnt, gpt_e) != cnt) {
+	if (blk_dwrite(dev_desc, lba, cnt, gpt_e) != cnt) {
 		printf("%s: failed writing '%s' (%d blks at 0x" LBAF ")\n",
 		       __func__, "Primary GPT Entries", cnt, lba);
 		return 1;
@@ -767,7 +760,7 @@ int write_mbr_and_gpt_partitions(struct blk_desc *dev_desc, void *buf)
 	/* write Backup GPT */
 	lba = le64_to_cpu(gpt_h->partition_entry_lba);
 	cnt = gpt_e_blk_cnt;
-	if (dev_desc->block_write(dev_desc, lba, cnt, gpt_e) != cnt) {
+	if (blk_dwrite(dev_desc, lba, cnt, gpt_e) != cnt) {
 		printf("%s: failed writing '%s' (%d blks at 0x" LBAF ")\n",
 		       __func__, "Backup GPT Entries", cnt, lba);
 		return 1;
@@ -775,7 +768,7 @@ int write_mbr_and_gpt_partitions(struct blk_desc *dev_desc, void *buf)
 
 	lba = le64_to_cpu(gpt_h->my_lba);
 	cnt = 1;	/* GPT Header (1 block) */
-	if (dev_desc->block_write(dev_desc, lba, cnt, gpt_h) != cnt) {
+	if (blk_dwrite(dev_desc, lba, cnt, gpt_h) != cnt) {
 		printf("%s: failed writing '%s' (%d blks at 0x" LBAF ")\n",
 		       __func__, "Backup GPT Header", cnt, lba);
 		return 1;
@@ -845,7 +838,7 @@ static int is_gpt_valid(struct blk_desc *dev_desc, u64 lba,
 	}
 
 	/* Read GPT Header from device */
-	if (dev_desc->block_read(dev_desc, (lbaint_t)lba, 1, pgpt_head) != 1) {
+	if (blk_dread(dev_desc, (lbaint_t)lba, 1, pgpt_head) != 1) {
 		printf("*** ERROR: Can't read GPT header ***\n");
 		return 0;
 	}
@@ -913,8 +906,7 @@ static gpt_entry *alloc_read_gpt_entries(struct blk_desc *dev_desc,
 	/* Read GPT Entries from device */
 	blk = le64_to_cpu(pgpt_head->partition_entry_lba);
 	blk_cnt = BLOCK_CNT(count, dev_desc);
-	if (dev_desc->block_read(dev_desc, blk, (lbaint_t)blk_cnt, pte)
-	    != blk_cnt) {
+	if (blk_dread(dev_desc, blk, (lbaint_t)blk_cnt, pte) != blk_cnt) {
 		printf("*** ERROR: Can't read GPT Entries ***\n");
 		free(pte);
 		return NULL;
@@ -962,8 +954,8 @@ static int is_pte_valid(gpt_entry * pte)
 U_BOOT_PART_TYPE(a_efi) = {
 	.name		= "EFI",
 	.part_type	= PART_TYPE_EFI,
-	.get_info	= part_get_info_ptr(get_partition_info_efi),
-	.print		= part_print_ptr(print_part_efi),
-	.test		= test_part_efi,
+	.get_info	= part_get_info_ptr(part_get_info_efi),
+	.print		= part_print_ptr(part_print_efi),
+	.test		= part_test_efi,
 };
 #endif