diff options
| -rw-r--r-- | include/api_public.h | 23 |
1 files changed, 18 insertions, 5 deletions
diff --git a/include/api_public.h b/include/api_public.h index def103ce22..5a4465ea89 100644 --- a/include/api_public.h +++ b/include/api_public.h @@ -70,12 +70,25 @@ struct sys_info { int mr_no; /* number of memory regions */ }; -#undef CONFIG_SYS_64BIT_LBA -#ifdef CONFIG_SYS_64BIT_LBA -typedef u_int64_t lbasize_t; -#else +/* + * FIXME: Previously this code was: + * + * #undef CONFIG_SYS_64BIT_LBA + * #ifdef CONFIG_SYS_64BIT_LBA + * typedef u_int64_t lbasize_t; + * #else + * typedef unsigned long lbasize_t; + * #endif + * + * But we cannot just undefine CONFIG_SYS_64BIT_LBA, because then in + * api/api_storage.c the type signature of lbaint_t will be different if + * CONFIG_SYS_64BIT_LBA is enabled for the board, which can result in various + * bugs. + * So simply define lbasize_t as an unsigned long, since this was what was done + * anyway for at least 13 years, but don't undefine CONFIG_SYS_64BIT_LBA. + */ typedef unsigned long lbasize_t; -#endif + typedef unsigned long lbastart_t; #define DEV_TYP_NONE 0x0000 |