3 files changed, 32 insertions, 32 deletions

diff --git a/kexec/arch/ia64/kexec-elf-ia64.c b/kexec/arch/ia64/kexec-elf-ia64.c
index 2dd0bc8..1d63c07 100644
--- a/kexec/arch/ia64/kexec-elf-ia64.c
+++ b/kexec/arch/ia64/kexec-elf-ia64.c
@@ -42,6 +42,7 @@
 #include "../../kexec.h"
 #include "../../kexec-syscall.h"
 #include "../../kexec-elf.h"
+#include "kexec-ia64.h"
 #include "crashdump-ia64.h"
 #include <arch/options.h>
 
@@ -86,8 +87,8 @@ void elf_ia64_usage(void)
 
 /* Move the crash kerenl physical offset to reserved region
  */
-void move_loaded_segments(struct kexec_info *info, struct mem_ehdr *ehdr, 
-	unsigned long addr)
+void move_loaded_segments(struct kexec_info *info, struct mem_ehdr *ehdr,
+			  unsigned long addr)
 {
 	int i;
 	long offset;
@@ -191,11 +192,9 @@ int elf_ia64_load(int argc, char **argv, const char *buf, off_t len,
 			return -1;
 		}
 		move_loaded_segments(info, &ehdr, mem_min);
-	} else {
-		if (update_loaded_segments(info, &ehdr)) {
-			fprintf(stderr, "Failed to place kernel\n");
-			return -1;
-		}
+	} else if (update_loaded_segments(info, &ehdr) < 0) {
+		fprintf(stderr, "Failed to place kernel\n");
+		return -1;
 	}
 
 	entry = ehdr.e_entry;
diff --git a/kexec/arch/ia64/kexec-ia64.c b/kexec/arch/ia64/kexec-ia64.c
index f71236d..506d37d 100644
--- a/kexec/arch/ia64/kexec-ia64.c
+++ b/kexec/arch/ia64/kexec-ia64.c
@@ -38,6 +38,7 @@
 
 static struct memory_range memory_range[MAX_MEMORY_RANGES];
 static int memory_ranges;
+
 /* Reserve range for EFI memmap and Boot parameter */
 static int split_range(int range, unsigned long start, unsigned long end)
 {
@@ -215,38 +216,38 @@ int update_loaded_segments(struct kexec_info *info, struct mem_ehdr *ehdr)
 	int i;
 	struct mem_phdr *phdr;
 	unsigned long start_addr = ULONG_MAX, end_addr = 0;
-	unsigned long align = 1UL<<26; // 64M
-	for(i = 0; i < ehdr->e_phnum; i++) {
-		phdr = &ehdr->e_phdr[i];
-		if (phdr->p_type == PT_LOAD) {
-			if (phdr->p_paddr < start_addr) 
-				start_addr = phdr->p_paddr;
-			if ((phdr->p_paddr + phdr->p_memsz) > end_addr)
-				end_addr = phdr->p_paddr + phdr->p_memsz;
-		}
+	unsigned long align = 1UL<<26; /* 64M */
+	unsigned long start, end;
 
+	for (i = 0; i < ehdr->e_phnum; i++) {
+		phdr = &ehdr->e_phdr[i];
+		if (phdr->p_type != PT_LOAD)
+			continue;
+		if (phdr->p_paddr < start_addr)
+			start_addr = phdr->p_paddr;
+		if ((phdr->p_paddr + phdr->p_memsz) > end_addr)
+			end_addr = phdr->p_paddr + phdr->p_memsz;
 	}
-	
-	for (i = 0; i < memory_ranges 
-		&& memory_range[i].start <= start_addr; i++) {
+
+	for (i = 0; i < memory_ranges && memory_range[i].start <= start_addr;
+	     i++) {
 		if (memory_range[i].type == RANGE_RAM &&
-			memory_range[i].end > end_addr)
-		return;
+		    memory_range[i].end > end_addr)
+			return 0;
 	}
 
 	for (i = 0; i < memory_ranges; i++) {
-		if (memory_range[i].type == RANGE_RAM) {
-			unsigned long start = 
-				(memory_range[i].start + align - 1)&~(align - 1);
-			unsigned long end = memory_range[i].end;
-			if (end > start && 
-					(end - start) > (end_addr - start_addr)) {
-				move_loaded_segments(info, ehdr, start);
-				return 0;
-			}
+		if (memory_range[i].type != RANGE_RAM)
+			continue;
+		start = (memory_range[i].start + align - 1) & ~(align - 1);
+		end = memory_range[i].end;
+		if (end > start && (end - start) > (end_addr - start_addr)) {
+		    move_loaded_segments(info, ehdr, start);
+			return 0;
 		}
 	}
-	return 1;
+
+	return -1;
 }
 
 void arch_update_purgatory(struct kexec_info *info)
diff --git a/kexec/arch/ia64/kexec-ia64.h b/kexec/arch/ia64/kexec-ia64.h
index 138bf40..7995307 100644
--- a/kexec/arch/ia64/kexec-ia64.h
+++ b/kexec/arch/ia64/kexec-ia64.h
@@ -9,7 +9,7 @@ int elf_ia64_load(int argc, char **argv, const char *buf, off_t len,
 void elf_ia64_usage(void);
 int update_loaded_segments(struct kexec_info *info, struct mem_ehdr *ehdr);
 void move_loaded_segments(struct kexec_info *info, struct mem_ehdr *ehdr,
-        unsigned long addr);
+			  unsigned long addr);
 
 #define MAX_MEMORY_RANGES 1024
 #define EFI_PAGE_SIZE	  (1UL<<12)