diff options
| author | Petr Kulhavy <brain@jikos.cz> | 2016-09-09 10:27:17 +0200 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2016-10-01 20:04:56 -0400 |
| commit | da2ee24d9150448e1816db790b4e11e2cf53df20 (patch) | |
| tree | b097bf835f6f8ab1def6efd9db1e96acd2a84653 /include/part.h | |
| parent | b6dd69a4d6b20862a2075f402f9edfb0de6d14ed (diff) | |
disk: part: refactor generic name creation for DOS and ISO
In both DOS and ISO partition tables the same code to create partition name
like "hda1" was repeated.
Code moved to into a new function part_set_generic_name() in part.c and optimized.
Added recognition of MMC and SD types, name is like "mmcsda1".
Signed-off-by: Petr Kulhavy <brain@jikos.cz>
Reviewed-by: Tom Rini <trini@konsulko.com>
Acked-by: Steve Rae <steve.rae@raedomain.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'include/part.h')
| -rw-r--r-- | include/part.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/include/part.h b/include/part.h index b17c219a51..09790059d0 100644 --- a/include/part.h +++ b/include/part.h @@ -165,6 +165,20 @@ int blk_get_device_part_str(const char *ifname, const char *dev_part_str, int part_get_info_by_name(struct blk_desc *dev_desc, const char *name, disk_partition_t *info); +/** + * part_set_generic_name() - create generic partition like hda1 or sdb2 + * + * Helper function for partition tables, which don't hold partition names + * (DOS, ISO). Generates partition name out of the device type and partition + * number. + * + * @dev_desc: pointer to the block device + * @part_num: partition number for which the name is generated + * @name: buffer where the name is written + */ +void part_set_generic_name(const struct blk_desc *dev_desc, + int part_num, char *name); + extern const struct block_drvr block_drvr[]; #else static inline struct blk_desc *blk_get_dev(const char *ifname, int dev) |