Standardize command usage messages with cmd_usage()

[people/ms/u-boot.git] / include / command.h

diff --git a/include/command.h b/include/command.h
index a8a153cb0fca3b9bde3b503aef719388d335d0fb..58992e9796fcac75f59ac55ab8de1e0019bcdde8 100644 (file)
--- a/include/command.h
+++ b/include/command.h
@@ -64,6 +64,8 @@ extern cmd_tbl_t  __u_boot_cmd_end;
 cmd_tbl_t *find_cmd(const char *cmd);
 cmd_tbl_t *find_cmd_tbl (const char *cmd, cmd_tbl_t *table, int table_len);
 
+extern void cmd_usage(cmd_tbl_t *cmdtp);
+
 #ifdef CONFIG_AUTO_COMPLETE
 extern void install_auto_complete(void);
 extern int cmd_auto_complete(const char *const prompt, char *buf, int *np, int *colp);