Author: tsoome
Date: Tue Jun 16 07:05:03 2020
New Revision: 362217
URL: https://svnweb.freebsd.org/changeset/base/362217
Log:
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.
Sponsored by: Netflix, Klara Inc.
Modified:
head/stand/common/part.c
Modified: head/stand/common/part.c
==============================================================================
--- head/stand/common/part.c Tue Jun 16 04:17:08 2020 (r362216)
+++ head/stand/common/part.c Tue Jun 16 07:05:03 2020 (r362217)
@@ -647,7 +647,6 @@ ptable_open(void *dev, uint64_t sectors, uint16_t sect
struct dos_partition *dp;
struct ptable *table;
uint8_t *buf;
- int i;
#ifdef LOADER_MBR_SUPPORT
struct pentry *entry;
uint32_t start, end;
@@ -720,7 +719,7 @@ ptable_open(void *dev, uint64_t sectors, uint16_t sect
* 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;
@@ -742,7 +741,7 @@ ptable_open(void *dev, uint64_t sectors, uint16_t sect
/* 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));
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