[PATCH 3/4] mips: remove unused variable.

[Yousong Zhou]

Fixes the following compilation warning.

	kexec/arch/mips/crashdump-mips.c:151:6: warning: unused variable 'i' [-Wunused-variable]

Signed-off-by: Yousong Zhou <yszhou4tech at gmail.com>
---
 kexec/arch/mips/crashdump-mips.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kexec/arch/mips/crashdump-mips.c b/kexec/arch/mips/crashdump-mips.c
index 98c9f7c..dc68cb4 100644
--- a/kexec/arch/mips/crashdump-mips.c
+++ b/kexec/arch/mips/crashdump-mips.c
@@ -148,7 +148,7 @@ static int exclude_crash_reserve_region(int *nr_ranges)
 static int get_crash_memory_ranges(struct memory_range **range, int *ranges)
 {
 	const char iomem[] = "/proc/iomem";
-	int i, memory_ranges = 0;
+	int memory_ranges = 0;
 	char line[MAX_LINE];
 	FILE *fp;
 	unsigned long long start, end;
-- 
1.7.10.4