part: Use desc instead of dev_desc
The dev_ prefix is a hangover from the pre-driver model days. The device is now a different thing, with driver model. Update the partition code to just use 'desc', as is done with driver model. Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass
Tom Rini
178
disk/part.c
178
disk/part.c
@@ -42,25 +42,25 @@ static struct part_driver *part_driver_get_type(int part_type)
|
||||
return NULL;
|
||||
}
|
||||
|
||||
static struct part_driver *part_driver_lookup_type(struct blk_desc *dev_desc)
|
||||
static struct part_driver *part_driver_lookup_type(struct blk_desc *desc)
|
||||
{
|
||||
struct part_driver *drv =
|
||||
ll_entry_start(struct part_driver, part_driver);
|
||||
const int n_ents = ll_entry_count(struct part_driver, part_driver);
|
||||
struct part_driver *entry;
|
||||
|
||||
if (dev_desc->part_type == PART_TYPE_UNKNOWN) {
|
||||
if (desc->part_type == PART_TYPE_UNKNOWN) {
|
||||
for (entry = drv; entry != drv + n_ents; entry++) {
|
||||
int ret;
|
||||
|
||||
ret = entry->test(dev_desc);
|
||||
ret = entry->test(desc);
|
||||
if (!ret) {
|
||||
dev_desc->part_type = entry->part_type;
|
||||
desc->part_type = entry->part_type;
|
||||
return entry;
|
||||
}
|
||||
}
|
||||
} else {
|
||||
return part_driver_get_type(dev_desc->part_type);
|
||||
return part_driver_get_type(desc->part_type);
|
||||
}
|
||||
|
||||
/* Not found */
|
||||
@@ -85,25 +85,25 @@ int part_get_type_by_name(const char *name)
|
||||
|
||||
static struct blk_desc *get_dev_hwpart(const char *ifname, int dev, int hwpart)
|
||||
{
|
||||
struct blk_desc *dev_desc;
|
||||
struct blk_desc *desc;
|
||||
int ret;
|
||||
|
||||
if (!blk_enabled())
|
||||
return NULL;
|
||||
dev_desc = blk_get_devnum_by_uclass_idname(ifname, dev);
|
||||
if (!dev_desc) {
|
||||
desc = blk_get_devnum_by_uclass_idname(ifname, dev);
|
||||
if (!desc) {
|
||||
debug("%s: No device for iface '%s', dev %d\n", __func__,
|
||||
ifname, dev);
|
||||
return NULL;
|
||||
}
|
||||
ret = blk_dselect_hwpart(dev_desc, hwpart);
|
||||
ret = blk_dselect_hwpart(desc, hwpart);
|
||||
if (ret) {
|
||||
debug("%s: Failed to select h/w partition: err-%d\n", __func__,
|
||||
ret);
|
||||
return NULL;
|
||||
}
|
||||
|
||||
return dev_desc;
|
||||
return desc;
|
||||
}
|
||||
|
||||
struct blk_desc *blk_get_dev(const char *ifname, int dev)
|
||||
@@ -140,29 +140,24 @@ static lba512_t lba512_muldiv(lba512_t block_count, lba512_t mul_by,
|
||||
return bc_quot * mul_by + ((bc_rem * mul_by) >> right_shift);
|
||||
}
|
||||
|
||||
void dev_print(struct blk_desc *dev_desc)
|
||||
void dev_print(struct blk_desc *desc)
|
||||
{
|
||||
lba512_t lba512; /* number of blocks if 512bytes block size */
|
||||
|
||||
if (dev_desc->type == DEV_TYPE_UNKNOWN) {
|
||||
if (desc->type == DEV_TYPE_UNKNOWN) {
|
||||
puts ("not available\n");
|
||||
return;
|
||||
}
|
||||
|
||||
switch (dev_desc->uclass_id) {
|
||||
switch (desc->uclass_id) {
|
||||
case UCLASS_SCSI:
|
||||
printf ("(%d:%d) Vendor: %s Prod.: %s Rev: %s\n",
|
||||
dev_desc->target,dev_desc->lun,
|
||||
dev_desc->vendor,
|
||||
dev_desc->product,
|
||||
dev_desc->revision);
|
||||
printf("(%d:%d) Vendor: %s Prod.: %s Rev: %s\n", desc->target,
|
||||
desc->lun, desc->vendor, desc->product, desc->revision);
|
||||
break;
|
||||
case UCLASS_IDE:
|
||||
case UCLASS_AHCI:
|
||||
printf ("Model: %s Firm: %s Ser#: %s\n",
|
||||
dev_desc->vendor,
|
||||
dev_desc->revision,
|
||||
dev_desc->product);
|
||||
printf("Model: %s Firm: %s Ser#: %s\n", desc->vendor,
|
||||
desc->revision, desc->product);
|
||||
break;
|
||||
case UCLASS_MMC:
|
||||
case UCLASS_USB:
|
||||
@@ -171,27 +166,27 @@ void dev_print(struct blk_desc *dev_desc)
|
||||
case UCLASS_HOST:
|
||||
case UCLASS_BLKMAP:
|
||||
printf ("Vendor: %s Rev: %s Prod: %s\n",
|
||||
dev_desc->vendor,
|
||||
dev_desc->revision,
|
||||
dev_desc->product);
|
||||
desc->vendor,
|
||||
desc->revision,
|
||||
desc->product);
|
||||
break;
|
||||
case UCLASS_VIRTIO:
|
||||
printf("%s VirtIO Block Device\n", dev_desc->vendor);
|
||||
printf("%s VirtIO Block Device\n", desc->vendor);
|
||||
break;
|
||||
case UCLASS_EFI_MEDIA:
|
||||
printf("EFI media Block Device %d\n", dev_desc->devnum);
|
||||
printf("EFI media Block Device %d\n", desc->devnum);
|
||||
break;
|
||||
case UCLASS_INVALID:
|
||||
puts("device type unknown\n");
|
||||
return;
|
||||
default:
|
||||
printf("Unhandled device type: %i\n", dev_desc->uclass_id);
|
||||
printf("Unhandled device type: %i\n", desc->uclass_id);
|
||||
return;
|
||||
}
|
||||
puts (" Type: ");
|
||||
if (dev_desc->removable)
|
||||
if (desc->removable)
|
||||
puts ("Removable ");
|
||||
switch (dev_desc->type & 0x1F) {
|
||||
switch (desc->type & 0x1F) {
|
||||
case DEV_TYPE_HARDDISK:
|
||||
puts ("Hard Disk");
|
||||
break;
|
||||
@@ -205,17 +200,17 @@ void dev_print(struct blk_desc *dev_desc)
|
||||
puts ("Tape");
|
||||
break;
|
||||
default:
|
||||
printf ("# %02X #", dev_desc->type & 0x1F);
|
||||
printf("# %02X #", desc->type & 0x1F);
|
||||
break;
|
||||
}
|
||||
puts ("\n");
|
||||
if (dev_desc->lba > 0L && dev_desc->blksz > 0L) {
|
||||
if (desc->lba > 0L && desc->blksz > 0L) {
|
||||
ulong mb, mb_quot, mb_rem, gb, gb_quot, gb_rem;
|
||||
lbaint_t lba;
|
||||
|
||||
lba = dev_desc->lba;
|
||||
lba = desc->lba;
|
||||
|
||||
lba512 = (lba * (dev_desc->blksz/512));
|
||||
lba512 = lba * (desc->blksz / 512);
|
||||
/* round to 1 digit */
|
||||
/* 2048 = (1024 * 1024) / 512 MB */
|
||||
mb = lba512_muldiv(lba512, 10, 11);
|
||||
@@ -227,7 +222,7 @@ void dev_print(struct blk_desc *dev_desc)
|
||||
gb_quot = gb / 10;
|
||||
gb_rem = gb - (10 * gb_quot);
|
||||
#ifdef CONFIG_LBA48
|
||||
if (dev_desc->lba48)
|
||||
if (desc->lba48)
|
||||
printf (" Supports 48-bit addressing\n");
|
||||
#endif
|
||||
#if defined(CONFIG_SYS_64BIT_LBA)
|
||||
@@ -235,42 +230,42 @@ void dev_print(struct blk_desc *dev_desc)
|
||||
mb_quot, mb_rem,
|
||||
gb_quot, gb_rem,
|
||||
lba,
|
||||
dev_desc->blksz);
|
||||
desc->blksz);
|
||||
#else
|
||||
printf (" Capacity: %lu.%lu MB = %lu.%lu GB (%lu x %lu)\n",
|
||||
mb_quot, mb_rem,
|
||||
gb_quot, gb_rem,
|
||||
(ulong)lba,
|
||||
dev_desc->blksz);
|
||||
desc->blksz);
|
||||
#endif
|
||||
} else {
|
||||
puts (" Capacity: not available\n");
|
||||
}
|
||||
}
|
||||
|
||||
void part_init(struct blk_desc *dev_desc)
|
||||
void part_init(struct blk_desc *desc)
|
||||
{
|
||||
struct part_driver *drv =
|
||||
ll_entry_start(struct part_driver, part_driver);
|
||||
const int n_ents = ll_entry_count(struct part_driver, part_driver);
|
||||
struct part_driver *entry;
|
||||
|
||||
blkcache_invalidate(dev_desc->uclass_id, dev_desc->devnum);
|
||||
blkcache_invalidate(desc->uclass_id, desc->devnum);
|
||||
|
||||
dev_desc->part_type = PART_TYPE_UNKNOWN;
|
||||
desc->part_type = PART_TYPE_UNKNOWN;
|
||||
for (entry = drv; entry != drv + n_ents; entry++) {
|
||||
int ret;
|
||||
|
||||
ret = entry->test(dev_desc);
|
||||
ret = entry->test(desc);
|
||||
debug("%s: try '%s': ret=%d\n", __func__, entry->name, ret);
|
||||
if (!ret) {
|
||||
dev_desc->part_type = entry->part_type;
|
||||
desc->part_type = entry->part_type;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
static void print_part_header(const char *type, struct blk_desc *dev_desc)
|
||||
static void print_part_header(const char *type, struct blk_desc *desc)
|
||||
{
|
||||
#if CONFIG_IS_ENABLED(MAC_PARTITION) || \
|
||||
CONFIG_IS_ENABLED(DOS_PARTITION) || \
|
||||
@@ -278,7 +273,7 @@ static void print_part_header(const char *type, struct blk_desc *dev_desc)
|
||||
CONFIG_IS_ENABLED(AMIGA_PARTITION) || \
|
||||
CONFIG_IS_ENABLED(EFI_PARTITION)
|
||||
puts ("\nPartition Map for ");
|
||||
switch (dev_desc->uclass_id) {
|
||||
switch (desc->uclass_id) {
|
||||
case UCLASS_IDE:
|
||||
puts ("IDE");
|
||||
break;
|
||||
@@ -314,28 +309,28 @@ static void print_part_header(const char *type, struct blk_desc *dev_desc)
|
||||
break;
|
||||
}
|
||||
printf (" device %d -- Partition Type: %s\n\n",
|
||||
dev_desc->devnum, type);
|
||||
desc->devnum, type);
|
||||
#endif /* any CONFIG_..._PARTITION */
|
||||
}
|
||||
|
||||
void part_print(struct blk_desc *dev_desc)
|
||||
void part_print(struct blk_desc *desc)
|
||||
{
|
||||
struct part_driver *drv;
|
||||
|
||||
drv = part_driver_lookup_type(dev_desc);
|
||||
drv = part_driver_lookup_type(desc);
|
||||
if (!drv) {
|
||||
printf("## Unknown partition table type %x\n",
|
||||
dev_desc->part_type);
|
||||
desc->part_type);
|
||||
return;
|
||||
}
|
||||
|
||||
PRINTF("## Testing for valid %s partition ##\n", drv->name);
|
||||
print_part_header(drv->name, dev_desc);
|
||||
print_part_header(drv->name, desc);
|
||||
if (drv->print)
|
||||
drv->print(dev_desc);
|
||||
drv->print(desc);
|
||||
}
|
||||
|
||||
int part_get_info_by_type(struct blk_desc *dev_desc, int part, int part_type,
|
||||
int part_get_info_by_type(struct blk_desc *desc, int part, int part_type,
|
||||
struct disk_partition *info)
|
||||
{
|
||||
struct part_driver *drv;
|
||||
@@ -350,14 +345,14 @@ int part_get_info_by_type(struct blk_desc *dev_desc, int part, int part_type,
|
||||
#endif
|
||||
|
||||
if (part_type == PART_TYPE_UNKNOWN) {
|
||||
drv = part_driver_lookup_type(dev_desc);
|
||||
drv = part_driver_lookup_type(desc);
|
||||
} else {
|
||||
drv = part_driver_get_type(part_type);
|
||||
}
|
||||
|
||||
if (!drv) {
|
||||
debug("## Unknown partition table type %x\n",
|
||||
dev_desc->part_type);
|
||||
desc->part_type);
|
||||
return -EPROTONOSUPPORT;
|
||||
}
|
||||
if (!drv->get_info) {
|
||||
@@ -365,7 +360,7 @@ int part_get_info_by_type(struct blk_desc *dev_desc, int part, int part_type,
|
||||
drv->name);
|
||||
return -ENOSYS;
|
||||
}
|
||||
if (drv->get_info(dev_desc, part, info) == 0) {
|
||||
if (drv->get_info(desc, part, info) == 0) {
|
||||
PRINTF("## Valid %s partition found ##\n", drv->name);
|
||||
return 0;
|
||||
}
|
||||
@@ -374,18 +369,18 @@ int part_get_info_by_type(struct blk_desc *dev_desc, int part, int part_type,
|
||||
return -ENOENT;
|
||||
}
|
||||
|
||||
int part_get_info(struct blk_desc *dev_desc, int part,
|
||||
int part_get_info(struct blk_desc *desc, int part,
|
||||
struct disk_partition *info)
|
||||
{
|
||||
return part_get_info_by_type(dev_desc, part, PART_TYPE_UNKNOWN, info);
|
||||
return part_get_info_by_type(desc, part, PART_TYPE_UNKNOWN, info);
|
||||
}
|
||||
|
||||
int part_get_info_whole_disk(struct blk_desc *dev_desc,
|
||||
int part_get_info_whole_disk(struct blk_desc *desc,
|
||||
struct disk_partition *info)
|
||||
{
|
||||
info->start = 0;
|
||||
info->size = dev_desc->lba;
|
||||
info->blksz = dev_desc->blksz;
|
||||
info->size = desc->lba;
|
||||
info->blksz = desc->blksz;
|
||||
info->bootable = 0;
|
||||
strcpy((char *)info->type, BOOT_PART_TYPE);
|
||||
strcpy((char *)info->name, "Whole Disk");
|
||||
@@ -400,7 +395,7 @@ int part_get_info_whole_disk(struct blk_desc *dev_desc,
|
||||
}
|
||||
|
||||
int blk_get_device_by_str(const char *ifname, const char *dev_hwpart_str,
|
||||
struct blk_desc **dev_desc)
|
||||
struct blk_desc **desc)
|
||||
{
|
||||
char *ep;
|
||||
char *dup_str = NULL;
|
||||
@@ -436,8 +431,8 @@ int blk_get_device_by_str(const char *ifname, const char *dev_hwpart_str,
|
||||
}
|
||||
}
|
||||
|
||||
*dev_desc = get_dev_hwpart(ifname, dev, hwpart);
|
||||
if (!(*dev_desc) || ((*dev_desc)->type == DEV_TYPE_UNKNOWN)) {
|
||||
*desc = get_dev_hwpart(ifname, dev, hwpart);
|
||||
if (!(*desc) || ((*desc)->type == DEV_TYPE_UNKNOWN)) {
|
||||
debug("** Bad device %s %s **\n", ifname, dev_hwpart_str);
|
||||
dev = -ENODEV;
|
||||
goto cleanup;
|
||||
@@ -449,8 +444,8 @@ int blk_get_device_by_str(const char *ifname, const char *dev_hwpart_str,
|
||||
* Always should be done, otherwise hw partition 0 will return
|
||||
* stale data after displaying a non-zero hw partition.
|
||||
*/
|
||||
if ((*dev_desc)->uclass_id == UCLASS_MMC)
|
||||
part_init(*dev_desc);
|
||||
if ((*desc)->uclass_id == UCLASS_MMC)
|
||||
part_init(*desc);
|
||||
}
|
||||
|
||||
cleanup:
|
||||
@@ -461,7 +456,7 @@ cleanup:
|
||||
#define PART_UNSPECIFIED -2
|
||||
#define PART_AUTO -1
|
||||
int blk_get_device_part_str(const char *ifname, const char *dev_part_str,
|
||||
struct blk_desc **dev_desc,
|
||||
struct blk_desc **desc,
|
||||
struct disk_partition *info, int allow_whole_dev)
|
||||
{
|
||||
int ret;
|
||||
@@ -474,7 +469,7 @@ int blk_get_device_part_str(const char *ifname, const char *dev_part_str,
|
||||
int part;
|
||||
struct disk_partition tmpinfo;
|
||||
|
||||
*dev_desc = NULL;
|
||||
*desc = NULL;
|
||||
memset(info, 0, sizeof(*info));
|
||||
|
||||
#if IS_ENABLED(CONFIG_SANDBOX) || IS_ENABLED(CONFIG_SEMIHOSTING)
|
||||
@@ -533,7 +528,7 @@ int blk_get_device_part_str(const char *ifname, const char *dev_part_str,
|
||||
}
|
||||
|
||||
/* Look up the device */
|
||||
dev = blk_get_device_by_str(ifname, dev_str, dev_desc);
|
||||
dev = blk_get_device_by_str(ifname, dev_str, desc);
|
||||
if (dev < 0) {
|
||||
printf("** Bad device specification %s %s **\n",
|
||||
ifname, dev_str);
|
||||
@@ -565,9 +560,8 @@ int blk_get_device_part_str(const char *ifname, const char *dev_part_str,
|
||||
* No partition table on device,
|
||||
* or user requested partition 0 (entire device).
|
||||
*/
|
||||
if (((*dev_desc)->part_type == PART_TYPE_UNKNOWN) ||
|
||||
(part == 0)) {
|
||||
if (!(*dev_desc)->lba) {
|
||||
if (((*desc)->part_type == PART_TYPE_UNKNOWN) || !part) {
|
||||
if (!(*desc)->lba) {
|
||||
printf("** Bad device size - %s %s **\n", ifname,
|
||||
dev_str);
|
||||
ret = -EINVAL;
|
||||
@@ -586,9 +580,9 @@ int blk_get_device_part_str(const char *ifname, const char *dev_part_str,
|
||||
goto cleanup;
|
||||
}
|
||||
|
||||
(*dev_desc)->log2blksz = LOG2((*dev_desc)->blksz);
|
||||
(*desc)->log2blksz = LOG2((*desc)->blksz);
|
||||
|
||||
part_get_info_whole_disk(*dev_desc, info);
|
||||
part_get_info_whole_disk(*desc, info);
|
||||
|
||||
ret = 0;
|
||||
goto cleanup;
|
||||
@@ -606,7 +600,7 @@ int blk_get_device_part_str(const char *ifname, const char *dev_part_str,
|
||||
* other than "auto", use that partition number directly.
|
||||
*/
|
||||
if (part != PART_AUTO) {
|
||||
ret = part_get_info(*dev_desc, part, info);
|
||||
ret = part_get_info(*desc, part, info);
|
||||
if (ret) {
|
||||
printf("** Invalid partition %d **\n", part);
|
||||
goto cleanup;
|
||||
@@ -618,7 +612,7 @@ int blk_get_device_part_str(const char *ifname, const char *dev_part_str,
|
||||
*/
|
||||
part = 0;
|
||||
for (p = 1; p <= MAX_SEARCH_PARTITIONS; p++) {
|
||||
ret = part_get_info(*dev_desc, p, info);
|
||||
ret = part_get_info(*desc, p, info);
|
||||
if (ret)
|
||||
continue;
|
||||
|
||||
@@ -662,7 +656,7 @@ int blk_get_device_part_str(const char *ifname, const char *dev_part_str,
|
||||
goto cleanup;
|
||||
}
|
||||
|
||||
(*dev_desc)->log2blksz = LOG2((*dev_desc)->blksz);
|
||||
(*desc)->log2blksz = LOG2((*desc)->blksz);
|
||||
|
||||
ret = part;
|
||||
goto cleanup;
|
||||
@@ -672,14 +666,14 @@ cleanup:
|
||||
return ret;
|
||||
}
|
||||
|
||||
int part_get_info_by_name(struct blk_desc *dev_desc, const char *name,
|
||||
int part_get_info_by_name(struct blk_desc *desc, const char *name,
|
||||
struct disk_partition *info)
|
||||
{
|
||||
struct part_driver *part_drv;
|
||||
int ret;
|
||||
int i;
|
||||
|
||||
part_drv = part_driver_lookup_type(dev_desc);
|
||||
part_drv = part_driver_lookup_type(desc);
|
||||
if (!part_drv)
|
||||
return -1;
|
||||
|
||||
@@ -690,7 +684,7 @@ int part_get_info_by_name(struct blk_desc *dev_desc, const char *name,
|
||||
}
|
||||
|
||||
for (i = 1; i < part_drv->max_entries; i++) {
|
||||
ret = part_drv->get_info(dev_desc, i, info);
|
||||
ret = part_drv->get_info(desc, i, info);
|
||||
if (ret != 0) {
|
||||
/* no more entries in table */
|
||||
break;
|
||||
@@ -710,18 +704,18 @@ int part_get_info_by_name(struct blk_desc *dev_desc, const char *name,
|
||||
* Parse a device number and partition name string in the form of
|
||||
* "devicenum.hwpartnum#partition_name", for example "0.1#misc". devicenum and
|
||||
* hwpartnum are both optional, defaulting to 0. If the partition is found,
|
||||
* sets dev_desc and part_info accordingly with the information of the
|
||||
* sets desc and part_info accordingly with the information of the
|
||||
* partition with the given partition_name.
|
||||
*
|
||||
* @param[in] dev_iface Device interface
|
||||
* @param[in] dev_part_str Input string argument, like "0.1#misc"
|
||||
* @param[out] dev_desc Place to store the device description pointer
|
||||
* @param[out] desc Place to store the device description pointer
|
||||
* @param[out] part_info Place to store the partition information
|
||||
* Return: 0 on success, or a negative on error
|
||||
*/
|
||||
static int part_get_info_by_dev_and_name(const char *dev_iface,
|
||||
const char *dev_part_str,
|
||||
struct blk_desc **dev_desc,
|
||||
struct blk_desc **desc,
|
||||
struct disk_partition *part_info)
|
||||
{
|
||||
char *dup_str = NULL;
|
||||
@@ -743,11 +737,11 @@ static int part_get_info_by_dev_and_name(const char *dev_iface,
|
||||
return -EINVAL;
|
||||
}
|
||||
|
||||
ret = blk_get_device_by_str(dev_iface, dev_str, dev_desc);
|
||||
ret = blk_get_device_by_str(dev_iface, dev_str, desc);
|
||||
if (ret < 0)
|
||||
goto cleanup;
|
||||
|
||||
ret = part_get_info_by_name(*dev_desc, part_str, part_info);
|
||||
ret = part_get_info_by_name(*desc, part_str, part_info);
|
||||
if (ret < 0)
|
||||
printf("Could not find \"%s\" partition\n", part_str);
|
||||
|
||||
@@ -758,35 +752,35 @@ cleanup:
|
||||
|
||||
int part_get_info_by_dev_and_name_or_num(const char *dev_iface,
|
||||
const char *dev_part_str,
|
||||
struct blk_desc **dev_desc,
|
||||
struct blk_desc **desc,
|
||||
struct disk_partition *part_info,
|
||||
int allow_whole_dev)
|
||||
{
|
||||
int ret;
|
||||
|
||||
/* Split the part_name if passed as "$dev_num#part_name". */
|
||||
ret = part_get_info_by_dev_and_name(dev_iface, dev_part_str,
|
||||
dev_desc, part_info);
|
||||
ret = part_get_info_by_dev_and_name(dev_iface, dev_part_str, desc,
|
||||
part_info);
|
||||
if (ret >= 0)
|
||||
return ret;
|
||||
/*
|
||||
* Couldn't lookup by name, try looking up the partition description
|
||||
* directly.
|
||||
*/
|
||||
ret = blk_get_device_part_str(dev_iface, dev_part_str,
|
||||
dev_desc, part_info, allow_whole_dev);
|
||||
ret = blk_get_device_part_str(dev_iface, dev_part_str, desc, part_info,
|
||||
allow_whole_dev);
|
||||
if (ret < 0)
|
||||
printf("Couldn't find partition %s %s\n",
|
||||
dev_iface, dev_part_str);
|
||||
return ret;
|
||||
}
|
||||
|
||||
void part_set_generic_name(const struct blk_desc *dev_desc,
|
||||
int part_num, char *name)
|
||||
void part_set_generic_name(const struct blk_desc *desc, int part_num,
|
||||
char *name)
|
||||
{
|
||||
char *devtype;
|
||||
|
||||
switch (dev_desc->uclass_id) {
|
||||
switch (desc->uclass_id) {
|
||||
case UCLASS_IDE:
|
||||
case UCLASS_AHCI:
|
||||
devtype = "hd";
|
||||
@@ -805,7 +799,7 @@ void part_set_generic_name(const struct blk_desc *dev_desc,
|
||||
break;
|
||||
}
|
||||
|
||||
sprintf(name, "%s%c%d", devtype, 'a' + dev_desc->devnum, part_num);
|
||||
sprintf(name, "%s%c%d", devtype, 'a' + desc->devnum, part_num);
|
||||
}
|
||||
|
||||
int part_get_bootable(struct blk_desc *desc)
|
||||
|
||||
Reference in New Issue
Block a user