From e235f12de2d2b49145569a07516a52f0f793622d Mon Sep 17 00:00:00 2001
From: David Sterba <dsterba@suse.com>
Date: Wed, 25 Jan 2017 16:23:24 +0100
Subject: btrfs-progs: find-root: rename usage helper

This would clash with the generic usage from commands.h.

Signed-off-by: David Sterba <dsterba@suse.com>
---
 btrfs-find-root.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'btrfs-find-root.c')

diff --git a/btrfs-find-root.c b/btrfs-find-root.c
index ed1540a8..66e64037 100644
--- a/btrfs-find-root.c
+++ b/btrfs-find-root.c
@@ -36,7 +36,7 @@
 #include "extent-cache.h"
 #include "find-root.h"
 
-static void usage(void)
+static void find_root_usage(void)
 {
 	fprintf(stderr, "Usage: find-roots [-a] [-o search_objectid] "
 		"[ -g search_generation ] [ -l search_level ] <device>\n");
@@ -179,14 +179,14 @@ int main(int argc, char **argv)
 			break;
 		case GETOPT_VAL_HELP:
 		default:
-			usage();
+			find_root_usage();
 			exit(c != GETOPT_VAL_HELP);
 		}
 	}
 
 	set_argv0(argv);
 	if (check_argc_min(argc - optind, 1)) {
-		usage();
+		find_root_usage();
 		exit(1);
 	}
 
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