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fastboot: Replace literal 32 with PART_NAME_LEN

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Where we have to compute partition names, rather than using a hardcoded
32 for the partition name length, replace with PART_NAME_LEN.

Signed-off-by: Alex Kiernan <alex.kiernan@gmail.com>
Reviewed-by: Eugeniu Rosca <rosca.eugeniu@gmail.com>
This commit is contained in:
Alex Kiernan 2019-04-09 05:30:05 +00:00 committed by Marek Vasut
parent 6fe7dd3327
commit b762aa126e
1 changed files with 3 additions and 3 deletions
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6
drivers/fastboot/fb_mmc.c
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@ -31,13 +31,13 @@ static int part_get_info_by_name_or_alias(struct blk_desc *dev_desc,
ret = part_get_info_by_name(dev_desc, name, info);
if (ret < 0) {
/* strlen("fastboot_partition_alias_") + 32(part_name) + 1 */
char env_alias_name[25 + 32 + 1];
/* strlen("fastboot_partition_alias_") + PART_NAME_LEN + 1 */
char env_alias_name[25 + PART_NAME_LEN + 1];
char *aliased_part_name;
/* check for alias */
strcpy(env_alias_name, "fastboot_partition_alias_");
strncat(env_alias_name, name, 32);
strncat(env_alias_name, name, PART_NAME_LEN);
aliased_part_name = env_get(env_alias_name);
if (aliased_part_name != NULL)
ret = part_get_info_by_name(dev_desc,