From: David Sterba <dsterba@suse.com>
Date: Fri, 30 May 2025 16:18:40 +0000 (+0200)
Subject: btrfs: rename err to ret in calc_pct_ratio()
X-Git-Tag: block-6.17-20250808~77^2~153
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=60a8bab08c5883772a30851468487d04d7e621a6;p=linux-block.git

btrfs: rename err to ret in calc_pct_ratio()

Unify naming of return value to the preferred way.

Reviewed-by: Anand Jain <anand.jain@oracle.com>
Signed-off-by: David Sterba <dsterba@suse.com>
---

diff --git a/fs/btrfs/space-info.c b/fs/btrfs/space-info.c
index 23685d6e8cbc..517916004f21 100644
--- a/fs/btrfs/space-info.c
+++ b/fs/btrfs/space-info.c
@@ -1973,13 +1973,13 @@ u64 btrfs_account_ro_block_groups_free_space(struct btrfs_space_info *sinfo)
 
 static u64 calc_pct_ratio(u64 x, u64 y)
 {
-	int err;
+	int ret;
 
 	if (!y)
 		return 0;
 again:
-	err = check_mul_overflow(100, x, &x);
-	if (err)
+	ret = check_mul_overflow(100, x, &x);
+	if (ret)
 		goto lose_precision;
 	return div64_u64(x, y);
 lose_precision: