git: 5d5d03356e21 - main - libsa/zfs: remove unused variable

The branch main has been updated by glebius:

URL: https://cgit.FreeBSD.org/src/commit/?id=5d5d03356e21123f7002aa4c13136db9761eb98c

commit 5d5d03356e21123f7002aa4c13136db9761eb98c
Author:     Gleb Smirnoff <glebius@FreeBSD.org>
AuthorDate: 2025-08-20 14:50:58 +0000
Commit:     Gleb Smirnoff <glebius@FreeBSD.org>
CommitDate: 2025-08-20 14:50:58 +0000

    libsa/zfs: remove unused variable
    
    In vdev_init_from_label() we obtain the pool guid but don't use it.
    
    Reviewed by:            tsoome, mav, imp
    Differential Revision:  https://reviews.freebsd.org/D51909
---
 stand/libsa/zfs/zfsimpl.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/stand/libsa/zfs/zfsimpl.c b/stand/libsa/zfs/zfsimpl.c
index 971d71d098d3..0bf232710d7f 100644
--- a/stand/libsa/zfs/zfsimpl.c
+++ b/stand/libsa/zfs/zfsimpl.c
@@ -1165,13 +1165,11 @@ done:
 static int
 vdev_init_from_label(spa_t *spa, const nvlist_t *nvlist)
 {
-	uint64_t pool_guid, top_guid, txg;
+	uint64_t top_guid, txg;
 	nvlist_t *vdevs;
 	int rc;
 
-	if (nvlist_find(nvlist, ZPOOL_CONFIG_POOL_GUID, DATA_TYPE_UINT64,
-	    NULL, &pool_guid, NULL) ||
-	    nvlist_find(nvlist, ZPOOL_CONFIG_TOP_GUID, DATA_TYPE_UINT64,
+	if (nvlist_find(nvlist, ZPOOL_CONFIG_TOP_GUID, DATA_TYPE_UINT64,
 	    NULL, &top_guid, NULL) ||
 	    nvlist_find(nvlist, ZPOOL_CONFIG_POOL_TXG, DATA_TYPE_UINT64,
 	    NULL, &txg, NULL) != 0 ||