github-mirrors/thirdparty-littlefs
1
0
Fork 0
mirror of https://github.com/eledio-devices/thirdparty-littlefs.git synced 2025-10-31 16:14:16 +01:00
Code Issues Packages Projects Releases Wiki Activity

lfs_remove: Cast tag/error return codes to int.

Browse Source 
For correctness, cast the lfs_stag_t variables to int when returning a negative error code.
This commit is contained in:
Sipke Vriend
2019-10-01 13:56:51 +10:00
parent d40302c5e3
commit 97f86af4e9
1 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
lfs.c
View File

@@ -3097,7 +3097,7 @@ int lfs_remove(lfs_t *lfs, const char *path) {
lfs_stag_t tag = lfs_dir_find(lfs, &cwd, &path, NULL); lfs_stag_t tag = lfs_dir_find(lfs, &cwd, &path, NULL);
if (tag < 0 || lfs_tag_id(tag) == 0x3ff) { if (tag < 0 || lfs_tag_id(tag) == 0x3ff) {
LFS_TRACE("lfs_remove -> %d", (tag < 0) ? tag : LFS_ERR_INVAL); LFS_TRACE("lfs_remove -> %d", (tag < 0) ? tag : LFS_ERR_INVAL);
return (tag < 0) ? tag : LFS_ERR_INVAL; return (tag < 0) ? (int)tag : LFS_ERR_INVAL;
} }
lfs_mdir_t dir; lfs_mdir_t dir;
@@ -3108,7 +3108,7 @@ int lfs_remove(lfs_t *lfs, const char *path) {
LFS_MKTAG(LFS_TYPE_STRUCT, lfs_tag_id(tag), 8), pair); LFS_MKTAG(LFS_TYPE_STRUCT, lfs_tag_id(tag), 8), pair);
if (res < 0) { if (res < 0) {
LFS_TRACE("lfs_remove -> %d", res); LFS_TRACE("lfs_remove -> %d", res);
return res; return (int)res;
} }
lfs_pair_fromle32(pair); lfs_pair_fromle32(pair);