From 1c1c7caf5545f25965cf94cd840f53a58ea67648 Mon Sep 17 00:00:00 2001
From: Qu Wenruo <quwenruo@cn.fujitsu.com>
Date: Wed, 19 Mar 2014 06:10:02 +0000
Subject: btrfs-progs: Modify the help string to keep consistent with man page.

Help string of "btrfs dev scan" is inconsistent with man page,
which lacks the fact that -d|--all-device is conflict with <device>.
This patch fixes the description

Signed-off-by: Qu Wenruo <quwenruo@cn.fujitsu.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
---
 cmds-device.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/cmds-device.c b/cmds-device.c
index 309b49e9..c8586a06 100644
--- a/cmds-device.c
+++ b/cmds-device.c
@@ -187,9 +187,8 @@ static int cmd_rm_dev(int argc, char **argv)
 }
 
 static const char * const cmd_scan_dev_usage[] = {
-	"btrfs device scan [options] [<device> [<device>...]]",
+	"btrfs device scan [(-d|--all-devices)|<device> [<device>...]]",
 	"Scan devices for a btrfs filesystem",
-	"-d|--all-devices    scan all devices under /dev",
 	NULL
 };
 
-- 
cgit v1.2.3