From: David Sterba <dsterba@suse.com>
Date: Tue, 22 Mar 2016 16:01:20 +0000 (+0100)
Subject: btrfs-progs: cleanup block group helpers types
X-Git-Tag: upstream/4.16.1~1642
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=113d1ad49c6e488ae494e9bb6a4eaa2a5ee4af7c;p=platform%2Fupstream%2Fbtrfs-progs.git

btrfs-progs: cleanup block group helpers types

Use const char and remove stray prototypes.

Signed-off-by: David Sterba <dsterba@suse.com>
---

diff --git a/utils.c b/utils.c
index e3e1502..160bd73 100644
--- a/utils.c
+++ b/utils.c
@@ -2821,7 +2821,7 @@ int find_next_key(struct btrfs_path *path, struct btrfs_key *key)
 	return 1;
 }
 
-char* btrfs_group_type_str(u64 flag)
+const char* btrfs_group_type_str(u64 flag)
 {
 	u64 mask = BTRFS_BLOCK_GROUP_TYPE_MASK |
 		BTRFS_SPACE_INFO_GLOBAL_RSV;
@@ -2842,7 +2842,7 @@ char* btrfs_group_type_str(u64 flag)
 	}
 }
 
-char* btrfs_group_profile_str(u64 flag)
+const char* btrfs_group_profile_str(u64 flag)
 {
 	switch (flag & BTRFS_BLOCK_GROUP_PROFILE_MASK) {
 	case 0:
diff --git a/utils.h b/utils.h
index 5eb462b..ff5966d 100644
--- a/utils.h
+++ b/utils.h
@@ -220,8 +220,8 @@ static inline u64 btrfs_min_dev_size(u32 leafsize)
 }
 
 int find_next_key(struct btrfs_path *path, struct btrfs_key *key);
-char* btrfs_group_type_str(u64 flag);
-char* btrfs_group_profile_str(u64 flag);
+const char* btrfs_group_type_str(u64 flag);
+const char* btrfs_group_profile_str(u64 flag);
 
 /*
  * Get the length of the string converted from a u64 number.