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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2026-07-24 16:21:27 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2026-07-24 16:21:27 +0200
commit8f9aa2c90530ab92301a82231ae44f3722becd93 (patch)
treefb282e955b0a880b07131a135257fe3ec764e928 /drivers/dax
parent93467b31bec6da512b51544e5e4584f2745e995e (diff)
parent155b42bec9cbb6b8cdc47dd9bd09503a81fbe493 (diff)
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/dax')
-rw-r--r--drivers/dax/kmem.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/dax/kmem.c b/drivers/dax/kmem.c
index 2cc8749bc871..a18e2b968e4d 100644
--- a/drivers/dax/kmem.c
+++ b/drivers/dax/kmem.c
@@ -227,6 +227,12 @@ static void dev_dax_kmem_remove(struct dev_dax *dev_dax)
if (rc)
continue;
+ /* range was never added during probe */
+ if (!data->res[i]) {
+ success++;
+ continue;
+ }
+
rc = remove_memory(range.start, range_len(&range));
if (rc == 0) {
remove_resource(data->res[i]);