diff options
Diffstat (limited to 'src/include/mrc_cache.h')
| -rw-r--r-- | src/include/mrc_cache.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/include/mrc_cache.h b/src/include/mrc_cache.h index da2bf793d3..f1e6b52010 100644 --- a/src/include/mrc_cache.h +++ b/src/include/mrc_cache.h @@ -27,11 +27,11 @@ enum { * mrc_cache_load_current * * Fill in the buffer with the latest slot data. This will be a - * common entry point for ARM platforms. Returns < 0 on error, 0 on - * success. + * common entry point for ARM platforms. Returns < 0 on error, size + * of the returned data on success. */ -int mrc_cache_load_current(int type, uint32_t version, void *buffer, - size_t buffer_size); +ssize_t mrc_cache_load_current(int type, uint32_t version, void *buffer, + size_t buffer_size); /** * mrc_cache_mmap_leak * |