diff options
Diffstat (limited to 'common/update.c')
| -rw-r--r-- | common/update.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/common/update.c b/common/update.c index 061a5541b1..974f4655e7 100644 --- a/common/update.c +++ b/common/update.c @@ -59,7 +59,7 @@ static int update_load(char *filename, ulong msec_max, int cnt_max, ulong addr) /* save used globals and env variable */ saved_timeout_msecs = tftp_timeout_ms; saved_timeout_count = tftp_timeout_count_max; - saved_netretry = strdup(getenv("netretry")); + saved_netretry = strdup(env_get("netretry")); saved_bootfile = strdup(net_boot_file_name); /* set timeouts for auto-update */ @@ -254,7 +254,7 @@ int update_tftp(ulong addr, char *interface, char *devstring) printf("Auto-update from TFTP: "); /* get the file name of the update file */ - filename = getenv(UPDATE_FILE_ENV); + filename = env_get(UPDATE_FILE_ENV); if (filename == NULL) { printf("failed, env. variable '%s' not found\n", UPDATE_FILE_ENV); @@ -264,7 +264,8 @@ int update_tftp(ulong addr, char *interface, char *devstring) printf("trying update file '%s'\n", filename); /* get load address of downloaded update file */ - if ((env_addr = getenv("loadaddr")) != NULL) + env_addr = env_get("loadaddr"); + if (env_addr) addr = simple_strtoul(env_addr, NULL, 16); else addr = CONFIG_UPDATE_LOAD_ADDR; |