nvme-vendor: fixup c99 declaration in huawei plugin

We can't use c99 declaration with older compilers.

Signed-off-by: Hannes Reinecke <hare@suse.com>

diff --git a/huawei-nvme.c b/huawei-nvme.c
index f30540512fca8bdf80bbc6597c27741c0d6af676..f91d3e3bb43f2133f6f6d863cf60f15a17ff129d 100644 (file)
--- a/huawei-nvme.c
+++ b/huawei-nvme.c
@@ -245,12 +245,13 @@ static void huawei_print_list_item(struct huawei_list_item list_item,
        char usage[128];
        char nguid_buf[2 * sizeof(list_item.ns.nguid) + 1];
        char *nguid = nguid_buf;
+       int i;
 
        sprintf(usage,"%6.2f %2sB / %6.2f %2sB", nuse, u_suffix,
                nsze, s_suffix);
 
        memset(nguid, 0, sizeof(nguid_buf));
-       for (int i = 0; i < sizeof(list_item.ns.nguid); i++)
+       for (i = 0; i < sizeof(list_item.ns.nguid); i++)
                nguid += sprintf(nguid, "%02x", list_item.ns.nguid[i]);
 
        printf("%-*.*s %-*.*s %-*.*s %-*d %-*.*s %-*.*s\n",