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Diffstat (limited to 'util-linux/volume_id/linux_swap.c')
-rw-r--r--util-linux/volume_id/linux_swap.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/util-linux/volume_id/linux_swap.c b/util-linux/volume_id/linux_swap.c
index e6084542f..c9b62e9bf 100644
--- a/util-linux/volume_id/linux_swap.c
+++ b/util-linux/volume_id/linux_swap.c
@@ -31,8 +31,9 @@ struct swap_header_v1_2 {
#define LARGEST_PAGESIZE 0x4000
-int volume_id_probe_linux_swap(struct volume_id *id, uint64_t off)
+int volume_id_probe_linux_swap(struct volume_id *id /*,uint64_t off*/)
{
+#define off ((uint64_t)0)
struct swap_header_v1_2 *sw;
const uint8_t *buf;
unsigned page;