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| author | Alex Deymo <deymo@google.com> | 2017-04-02 01:49:50 -0700 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2017-05-11 22:03:37 -0400 |
| commit | 88b6329cce9b344159ac7d708f8f2d6bfd98faf0 (patch) | |
| tree | 467c895e20a1943197b9b186c7cb7f1d9b1bd6d2 /common | |
| parent | 210a7176ee11b6af6746ba7ca025f5b9afbcb003 (diff) | |
| download | u-boot-88b6329cce9b344159ac7d708f8f2d6bfd98faf0.tar.gz u-boot-88b6329cce9b344159ac7d708f8f2d6bfd98faf0.tar.xz u-boot-88b6329cce9b344159ac7d708f8f2d6bfd98faf0.zip | |
disk: Return the partition number in part_get_info_by_name()
Similar to what blk_get_device_part_str() does, this patch makes
part_get_info_by_name() return the partition number in case of a match.
This is useful when the partition number is needed and not just the
descriptor.
Signed-off-by: Alex Deymo <deymo@google.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'common')
| -rw-r--r-- | common/fb_mmc.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/common/fb_mmc.c b/common/fb_mmc.c index 6cc113d825..866982e41c 100644 --- a/common/fb_mmc.c +++ b/common/fb_mmc.c @@ -37,7 +37,7 @@ static int part_get_info_by_name_or_alias(struct blk_desc *dev_desc, int ret; ret = part_get_info_by_name(dev_desc, name, info); - if (ret) { + if (ret < 0) { /* strlen("fastboot_partition_alias_") + 32(part_name) + 1 */ char env_alias_name[25 + 32 + 1]; char *aliased_part_name; @@ -153,7 +153,7 @@ void fb_mmc_flash_write(const char *cmd, void *download_buffer, } #endif - if (part_get_info_by_name_or_alias(dev_desc, cmd, &info)) { + if (part_get_info_by_name_or_alias(dev_desc, cmd, &info) < 0) { error("cannot find partition: '%s'\n", cmd); fastboot_fail("cannot find partition"); return; @@ -205,7 +205,7 @@ void fb_mmc_erase(const char *cmd) } ret = part_get_info_by_name_or_alias(dev_desc, cmd, &info); - if (ret) { + if (ret < 0) { error("cannot find partition: '%s'", cmd); fastboot_fail("cannot find partition"); return; |