common: command: Use command_ret_t enum values instead of values

Use enum command_ret_t types in cmd_process_error().

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Simon Glass <sjg@chromum.org>

diff --git a/common/command.c b/common/command.c
index 52d47c1..a4a8dc6 100644 (file)
--- a/common/command.c
+++ b/common/command.c
@@ -549,8 +549,8 @@ int cmd_process_error(cmd_tbl_t *cmdtp, int err)
 {
        if (err) {
                printf("Command '%s' failed: Error %d\n", cmdtp->name, err);
-               return 1;
+               return CMD_RET_FAILURE;
        }
 
-       return 0;
+       return CMD_RET_SUCCESS;
 }