git: fa6918f70475 - stable/12 - loader: variable i is unused without MBR/GPT support built in

The branch stable/12 has been updated by kevans:

URL: https://cgit.FreeBSD.org/src/commit/?id=fa6918f704754dc1bc3451c6e637103c7ffcce37

commit fa6918f704754dc1bc3451c6e637103c7ffcce37
Author:     Toomas Soome <tsoome@FreeBSD.org>
AuthorDate: 2020-06-16 07:05:03 +0000
Commit:     Kyle Evans <kevans@FreeBSD.org>
CommitDate: 2021-10-08 02:42:48 +0000

    loader: variable i is unused without MBR/GPT support built in
    
    Because i is only used as index in for loop, declare it in for statement.
    
    (cherry picked from commit f44c441ee680e1456fba0e8c52f93a49e6f6695b)
---
 stand/common/part.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/stand/common/part.c b/stand/common/part.c
index b13db2abd35a..8baa029c1606 100644
--- a/stand/common/part.c
+++ b/stand/common/part.c
@@ -655,7 +655,6 @@ ptable_open(void *dev, uint64_t sectors, uint16_t sectorsize,
 	struct dos_partition *dp;
 	struct ptable *table;
 	uint8_t *buf;
-	int i;
 #ifdef LOADER_MBR_SUPPORT
 	struct pentry *entry;
 	uint32_t start, end;
@@ -728,7 +727,7 @@ ptable_open(void *dev, uint64_t sectors, uint16_t sectorsize,
 	 * start sector 1. After DOSPTYP_PMBR, there may be other partitions.
 	 * UEFI compliant PMBR has no other partitions.
 	 */
-	for (i = 0; i < NDOSPART; i++) {
+	for (int i = 0; i < NDOSPART; i++) {
 		if (dp[i].dp_flag != 0 && dp[i].dp_flag != 0x80) {
 			DPRINTF("invalid partition flag %x", dp[i].dp_flag);
 			goto out;
@@ -750,7 +749,7 @@ ptable_open(void *dev, uint64_t sectors, uint16_t sectorsize,
 	/* Read MBR. */
 	DPRINTF("MBR detected");
 	table->type = PTABLE_MBR;
-	for (i = has_ext = 0; i < NDOSPART; i++) {
+	for (int i = has_ext = 0; i < NDOSPART; i++) {
 		if (dp[i].dp_typ == 0)
 			continue;
 		start = le32dec(&(dp[i].dp_start));