diff options
Diffstat (limited to 'disk/part.c')
| -rw-r--r-- | disk/part.c | 54 |
1 files changed, 20 insertions, 34 deletions
diff --git a/disk/part.c b/disk/part.c index 3022969..4646f68 100644 --- a/disk/part.c +++ b/disk/part.c @@ -35,12 +35,15 @@ #define PRINTF(fmt,args...) #endif +/* Rather than repeat this expression each time, add a define for it */ #if (defined(CONFIG_CMD_IDE) || \ defined(CONFIG_CMD_SATA) || \ defined(CONFIG_CMD_SCSI) || \ defined(CONFIG_CMD_USB) || \ defined(CONFIG_MMC) || \ defined(CONFIG_SYSTEMACE) ) +#define HAVE_BLOCK_DEVICE +#endif struct block_drvr { char *name; @@ -71,6 +74,7 @@ static const struct block_drvr block_drvr[] = { DECLARE_GLOBAL_DATA_PTR; +#ifdef HAVE_BLOCK_DEVICE block_dev_desc_t *get_dev(const char *ifname, int dev) { const struct block_drvr *drvr = block_drvr; @@ -104,12 +108,7 @@ block_dev_desc_t *get_dev(const char *ifname, int dev) } #endif -#if (defined(CONFIG_CMD_IDE) || \ - defined(CONFIG_CMD_SATA) || \ - defined(CONFIG_CMD_SCSI) || \ - defined(CONFIG_CMD_USB) || \ - defined(CONFIG_MMC) || \ - defined(CONFIG_SYSTEMACE) ) +#ifdef HAVE_BLOCK_DEVICE /* ------------------------------------------------------------------------- */ /* @@ -239,18 +238,7 @@ void dev_print (block_dev_desc_t *dev_desc) } #endif -#if (defined(CONFIG_CMD_IDE) || \ - defined(CONFIG_CMD_SATA) || \ - defined(CONFIG_CMD_SCSI) || \ - defined(CONFIG_CMD_USB) || \ - defined(CONFIG_MMC) || \ - defined(CONFIG_SYSTEMACE) ) - -#if defined(CONFIG_MAC_PARTITION) || \ - defined(CONFIG_DOS_PARTITION) || \ - defined(CONFIG_ISO_PARTITION) || \ - defined(CONFIG_AMIGA_PARTITION) || \ - defined(CONFIG_EFI_PARTITION) +#ifdef HAVE_BLOCK_DEVICE void init_part (block_dev_desc_t * dev_desc) { @@ -293,6 +281,12 @@ void init_part (block_dev_desc_t * dev_desc) } +#if defined(CONFIG_MAC_PARTITION) || \ + defined(CONFIG_DOS_PARTITION) || \ + defined(CONFIG_ISO_PARTITION) || \ + defined(CONFIG_AMIGA_PARTITION) || \ + defined(CONFIG_EFI_PARTITION) + static void print_part_header (const char *type, block_dev_desc_t * dev_desc) { puts ("\nPartition Map for "); @@ -326,6 +320,8 @@ static void print_part_header (const char *type, block_dev_desc_t * dev_desc) dev_desc->dev, type); } +#endif /* any CONFIG_..._PARTITION */ + void print_part (block_dev_desc_t * dev_desc) { @@ -372,24 +368,12 @@ void print_part (block_dev_desc_t * dev_desc) puts ("## Unknown partition table\n"); } - -#else /* neither MAC nor DOS nor ISO nor AMIGA nor EFI partition configured */ -# error neither CONFIG_MAC_PARTITION nor CONFIG_DOS_PARTITION -# error nor CONFIG_ISO_PARTITION nor CONFIG_AMIGA_PARTITION -# error nor CONFIG_EFI_PARTITION configured! -#endif - -#endif +#endif /* HAVE_BLOCK_DEVICE */ int get_partition_info(block_dev_desc_t *dev_desc, int part , disk_partition_t *info) { -#if defined(CONFIG_CMD_IDE) || \ - defined(CONFIG_CMD_SATA) || \ - defined(CONFIG_CMD_SCSI) || \ - defined(CONFIG_CMD_USB) || \ - defined(CONFIG_MMC) || \ - defined(CONFIG_SYSTEMACE) +#ifdef HAVE_BLOCK_DEVICE #ifdef CONFIG_PARTITION_UUIDS /* The common case is no UUID support */ @@ -444,7 +428,7 @@ int get_partition_info(block_dev_desc_t *dev_desc, int part default: break; } -#endif +#endif /* HAVE_BLOCK_DEVICE */ return -1; } @@ -561,6 +545,8 @@ int get_device_and_partition(const char *ifname, const char *dev_part_str, info->size = (*dev_desc)->lba; info->blksz = (*dev_desc)->blksz; info->bootable = 0; + strcpy((char *)info->type, BOOT_PART_TYPE); + strcpy((char *)info->name, "Whole Disk"); #ifdef CONFIG_PARTITION_UUIDS info->uuid[0] = 0; #endif @@ -624,9 +610,9 @@ int get_device_and_partition(const char *ifname, const char *dev_part_str, */ if (p == MAX_SEARCH_PARTITIONS + 1) *info = tmpinfo; - ret = 0; } else { printf("** No valid partitions found **\n"); + ret = -1; goto cleanup; } } |