3 files changed, 6 insertions, 5 deletions
diff --git a/kexec/arch/ia64/crashdump-ia64.c b/kexec/arch/ia64/crashdump-ia64.c
index d3bb6f7..6b64271 100644
--- a/kexec/arch/ia64/crashdump-ia64.c
+++ b/kexec/arch/ia64/crashdump-ia64.c
@@ -73,7 +73,7 @@ static int seg_comp(const void *a, const void *b)
  */
 static void add_loaded_segments_info(struct mem_ehdr *ehdr)
 {
-	 int i;
+	 unsigned i;
          for(i = 0; i < ehdr->e_phnum; i++) {
                 struct mem_phdr *phdr;
                 phdr = &ehdr->e_phdr[i];
diff --git a/kexec/arch/ia64/kexec-elf-ia64.c b/kexec/arch/ia64/kexec-elf-ia64.c
index 71283c6..f5273b7 100644
--- a/kexec/arch/ia64/kexec-elf-ia64.c
+++ b/kexec/arch/ia64/kexec-elf-ia64.c
@@ -98,7 +98,7 @@ void elf_ia64_usage(void)
  */
 void move_loaded_segments(struct mem_ehdr *ehdr, unsigned long addr)
 {
-	int i;
+	unsigned i;
 	long offset;
 	struct mem_phdr *phdr;
 	for(i = 0; i < ehdr->e_phnum; i++) {
diff --git a/kexec/arch/ia64/kexec-ia64.c b/kexec/arch/ia64/kexec-ia64.c
index 657a6b7..450931c 100644
--- a/kexec/arch/ia64/kexec-ia64.c
+++ b/kexec/arch/ia64/kexec-ia64.c
@@ -101,7 +101,7 @@ int get_memory_ranges(struct memory_range **range, int *ranges,
 	while(fgets(line, sizeof(line), fp) != 0) {
 		unsigned long start, end;
 		char *str;
-		int type;
+		unsigned type;
 		int consumed;
 		int count;
 		if (memory_ranges >= max_memory_ranges)
@@ -219,13 +219,14 @@ int arch_compat_trampoline(struct kexec_info *UNUSED(info))
 int update_loaded_segments(struct mem_ehdr *ehdr)
 {
 	int i;
+	unsigned u;
 	struct mem_phdr *phdr;
 	unsigned long start_addr = ULONG_MAX, end_addr = 0;
 	unsigned long align = 1UL<<26; /* 64M */
 	unsigned long start, end;
 
-	for (i = 0; i < ehdr->e_phnum; i++) {
-		phdr = &ehdr->e_phdr[i];
+	for (u = 0; u < ehdr->e_phnum; u++) {
+		phdr = &ehdr->e_phdr[u];
 		if (phdr->p_type != PT_LOAD)
 			continue;
 		if (phdr->p_paddr < start_addr)