Clean the following coccicheck warning:
./arch/powerpc/kernel/fadump.c:1291:34-35: WARNING opportunity for
swap().
Reported-by: Abaci Robot <[email protected]>
Signed-off-by: Jiapeng Chong <[email protected]>
---
arch/powerpc/kernel/fadump.c | 8 ++------
1 file changed, 2 insertions(+), 6 deletions(-)
diff --git a/arch/powerpc/kernel/fadump.c b/arch/powerpc/kernel/fadump.c
index d0ad86b67e66..de08dd078081 100644
--- a/arch/powerpc/kernel/fadump.c
+++ b/arch/powerpc/kernel/fadump.c
@@ -1271,7 +1271,6 @@ static void fadump_release_reserved_area(u64 start, u64 end)
static void sort_and_merge_mem_ranges(struct fadump_mrange_info *mrange_info)
{
struct fadump_memory_range *mem_ranges;
- struct fadump_memory_range tmp_range;
u64 base, size;
int i, j, idx;
@@ -1286,11 +1285,8 @@ static void sort_and_merge_mem_ranges(struct fadump_mrange_info *mrange_info)
if (mem_ranges[idx].base > mem_ranges[j].base)
idx = j;
}
- if (idx != i) {
- tmp_range = mem_ranges[idx];
- mem_ranges[idx] = mem_ranges[i];
- mem_ranges[i] = tmp_range;
- }
+ if (idx != i)
+ swap(mem_ranges[idx], mem_ranges[i]);
}
/* Merge adjacent reserved ranges */
--
2.20.1.7.g153144c