From: Thadeu Lima de Souza Cascardo <cascardo@igalia.com>
Date: Thu, 19 Mar 2026 21:22:42 +0000 (-0300)
Subject: cgroup/dmem: remove region parameter from dmemcg_parse_limit
X-Git-Tag: v7.1-rc1~164^2~1
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6675af9c1a3251ff95ef1290f9317ba0e83ce99d;p=thirdparty%2Fkernel%2Fstable.git

cgroup/dmem: remove region parameter from dmemcg_parse_limit

dmemcg_parse_limit does not use the region parameter. Remove it.

Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@igalia.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
---

diff --git a/kernel/cgroup/dmem.c b/kernel/cgroup/dmem.c
index 9d95824dc6fa0..1ab1fb47f2711 100644
--- a/kernel/cgroup/dmem.c
+++ b/kernel/cgroup/dmem.c
@@ -707,8 +707,7 @@ static int dmem_cgroup_region_capacity_show(struct seq_file *sf, void *v)
 	return 0;
 }
 
-static int dmemcg_parse_limit(char *options, struct dmem_cgroup_region *region,
-			      u64 *new_limit)
+static int dmemcg_parse_limit(char *options, u64 *new_limit)
 {
 	char *end;
 
@@ -762,7 +761,7 @@ static ssize_t dmemcg_limit_write(struct kernfs_open_file *of,
 		if (!region)
 			return -EINVAL;
 
-		err = dmemcg_parse_limit(options, region, &new_limit);
+		err = dmemcg_parse_limit(options, &new_limit);
 		if (err < 0)
 			goto out_put;