---
 kexec/arch/arm/crashdump-arm.c | 16 +---------------
 1 file changed, 1 insertion(+), 15 deletions(-)

diff --git a/kexec/arch/arm/crashdump-arm.c b/kexec/arch/arm/crashdump-arm.c
index 85afd9f..d6db566 100644
--- a/kexec/arch/arm/crashdump-arm.c
+++ b/kexec/arch/arm/crashdump-arm.c

@@ -202,19 +202,6 @@ static void crash_exclude_range(void)
        }
 }

-static int range_cmp(const void *a1, const void *a2)
-{
-       const struct memory_range *r1 = a1;
-       const struct memory_range *r2 = a2;
-
-       if (r1->start > r2->start)
-               return 1;
-       if (r1->start < r2->start)
-               return -1;
-
-       return 0;
-}
-
 /**
  * crash_get_memory_ranges() - read system physical memory
  *

@@ -246,8 +233,7 @@ static int crash_get_memory_ranges(void)
        /*
         * Make sure that the memory regions are sorted.
         */
-       qsort(usablemem_rgns.ranges, usablemem_rgns.size,
-             sizeof(*usablemem_rgns.ranges), range_cmp);
+       mem_regions_sort(&usablemem_rgns);

        return 0;
 }
--

1.9.1