diff options
author | Russell King <rmk@arm.linux.org.uk> | 2016-06-06 18:00:36 +0100 |
---|---|---|
committer | Simon Horman <horms@verge.net.au> | 2016-06-08 09:24:09 +0900 |
commit | 11c52266a2e35b3aa0d0524276ade92aa2658304 (patch) | |
tree | 26f10ce8e6f3e8babad08d62d3cc861011877445 | |
parent | a40977d6d7eda599f7cd63da2b56c713cbcb6b4e (diff) |
arm: use generic mem_region sorting implementation
Use the generic mem_region sorting implementation.
Reviewed-by: Pratyush Anand <panand@redhat.com>
Signed-off-by: Russell King <rmk@arm.linux.org.uk>
Signed-off-by: Simon Horman <horms@verge.net.au>
-rw-r--r-- | kexec/arch/arm/crashdump-arm.c | 16 |
1 files changed, 1 insertions, 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; } |