diff options
Diffstat (limited to 'common/hwconfig.c')
| -rw-r--r-- | common/hwconfig.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/common/hwconfig.c b/common/hwconfig.c index da8d3edb07..193863a970 100644 --- a/common/hwconfig.c +++ b/common/hwconfig.c @@ -75,7 +75,7 @@ const char board_hwconfig[] __attribute__((weak)) = ""; static const char *__hwconfig(const char *opt, size_t *arglen) { - const char *env_hwconfig = NULL; + const char *env_hwconfig = NULL, *ret; char buf[HWCONFIG_PRE_RELOC_BUF_SIZE]; if (gd->flags & GD_FLG_ENV_READY) { @@ -92,17 +92,20 @@ static const char *__hwconfig(const char *opt, size_t *arglen) env_hwconfig = buf; } - if (env_hwconfig) - return hwconfig_parse(env_hwconfig, strlen(env_hwconfig), + if (env_hwconfig) { + ret = hwconfig_parse(env_hwconfig, strlen(env_hwconfig), opt, ";", ':', arglen); + if (ret) + return ret; + } - return hwconfig_parse(board_hwconfig, strlen(board_hwconfig), + ret = hwconfig_parse(board_hwconfig, strlen(board_hwconfig), opt, ";", ':', arglen); + if (ret) + return ret; return hwconfig_parse(cpu_hwconfig, strlen(cpu_hwconfig), opt, ";", ':', arglen); - - return NULL; } /* |