[PATCH 2/4] virSCSIHostFindByPCI: Decrease scope of some variables

Inside of virSCSIHostFindByPCI() there're some variables that are used from a while() loop exclusively. Bring their declaration into the loop. Signed-off-by: Michal Privoznik <mprivozn(a)redhat.com&gt; --- src/util/virscsihost.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/util/virscsihost.c b/src/util/virscsihost.c index 54ba9ddb9b..c816b21f64 100644 --- a/src/util/virscsihost.c +++ b/src/util/virscsihost.c @@ -95,9 +95,7 @@ virSCSIHostFindByPCI(const char *sysfs_prefix, const char *prefix = sysfs_prefix ? sysfs_prefix : SYSFS_SCSI_HOST_PATH; struct dirent *entry = NULL; g_autoptr(DIR) dir = NULL; - char *p = NULL; char *ret = NULL; - unsigned int read_unique_id; if (virDirOpen(&dir, prefix) < 0) return NULL; @@ -107,6 +105,8 @@ virSCSIHostFindByPCI(const char *sysfs_prefix, g_autofree char *host_path = NULL; g_autofree char *unique_path = NULL; g_autofree char *buf = NULL; + char *p = NULL; + unsigned int read_unique_id; if (!virFileIsLink(entry->d_name)) continue; -- 2.39.2