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Diffstat (limited to 'common/cmd_mmc.c')
-rw-r--r--common/cmd_mmc.c15
1 files changed, 5 insertions, 10 deletions
diff --git a/common/cmd_mmc.c b/common/cmd_mmc.c
index 698157f..e5f5e94 100644
--- a/common/cmd_mmc.c
+++ b/common/cmd_mmc.c
@@ -32,10 +32,8 @@ int do_mmc (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
int dev;
- if (argc < 2) {
- cmd_usage(cmdtp);
- return 1;
- }
+ if (argc < 2)
+ return cmd_usage(cmdtp);
if (strcmp(argv[1], "init") == 0) {
if (argc == 2) {
@@ -46,8 +44,7 @@ int do_mmc (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
} else if (argc == 3) {
dev = (int)simple_strtoul(argv[2], NULL, 10);
} else {
- cmd_usage(cmdtp);
- return 1;
+ return cmd_usage(cmdtp);
}
if (mmc_legacy_init(dev) != 0) {
@@ -72,14 +69,12 @@ int do_mmc (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
#endif
curr_device = dev;
} else {
- cmd_usage(cmdtp);
- return 1;
+ return cmd_usage(cmdtp);
}
printf("mmc%d is current device\n", curr_device);
} else {
- cmd_usage(cmdtp);
- return 1;
+ return cmd_usage(cmdtp);
}
return 0;