part: show efi partition name when print out partition info
Previous output:
Marvell>> mmc part
Partition Map for MMC device 1 -- Partition Type: EFI
Part Start LBA End LBA
gpt1 0x8C00 0xCBFF
gpt2 0xCC00 0x57BFF
gpt3 0x57C00 0xA2BFF
gpt4 0xA2C00 0xECBFDE
With the patch, the output becomes:
Marvell>> mmc part
Partition Map for MMC device 1 -- Partition Type: EFI
Part Name Start LBA End LBA
1 ramdisk 0x00008C00 0x0000CBFF
2 system 0x0000CC00 0x00057BFF
3 userdata 0x00057C00 0x000A2BFF
4 remaining 0x000A2C00 0x00ECBFDE
Signed-off-by: Lei Wen <leiwen@marvell.com>
diff --git a/disk/part_efi.h b/disk/part_efi.h
index 6bbb06b..5903e7c 100644
--- a/disk/part_efi.h
+++ b/disk/part_efi.h
@@ -117,13 +117,14 @@
unsigned long long type_guid_specific:16;
} __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[72 / sizeof(efi_char16_t)];
+ efi_char16_t partition_name[PARTNAME_SZ];
}
__attribute__ ((packed)) gpt_entry;