[PATCH] cmd: event: Remove additional event description

[Michal Simek]

The first name is taken from command name that's why shouldn't be listed in
help. The similar change was also done by commit a84d3b6c5634 ("cmd: pwm:
Remove additional pwm description").
Also remove additional spaces in help message.

Before:
event event list   - list event spies

After:
event list   - list event spies

Signed-off-by: Michal Simek <michal.simek at amd.com>
---

 cmd/event.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cmd/event.c b/cmd/event.c
index 9cac20235305..b4b779ffac00 100644
--- a/cmd/event.c
+++ b/cmd/event.c
@@ -20,7 +20,7 @@ static int do_event_list(struct cmd_tbl *cmdtp, int flag, int argc,
 
 #ifdef CONFIG_SYS_LONGHELP
 static char event_help_text[] =
-	"event list   - list event spies";
+	"list - list event spies";
 #endif
 
 U_BOOT_CMD_WITH_SUBCMDS(event, "Events", event_help_text,
-- 
2.36.1