[PATCH] powerpc: use swap() to make code cleaner
From: <hidden>
Date: 2021-11-04 06:17:24
Also in:
lkml
Subsystem:
linux for powerpc (32-bit and 64-bit), the rest · Maintainers:
Madhavan Srinivasan, Linus Torvalds
From: Yang Guang <redacted> Use the macro 'swap()' defined in 'include/linux/minmax.h' to avoid opencoding it. Reported-by: Zeal Robot <redacted> Signed-off-by: Yang Guang <redacted> --- arch/powerpc/kernel/fadump.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/arch/powerpc/kernel/fadump.c b/arch/powerpc/kernel/fadump.c
index b7ceb041743c..5b40e2d46090 100644
--- a/arch/powerpc/kernel/fadump.c
+++ b/arch/powerpc/kernel/fadump.c@@ -1265,7 +1265,6 @@ 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;
@@ -1281,9 +1280,7 @@ static void sort_and_merge_mem_ranges(struct fadump_mrange_info *mrange_info) idx = j; } if (idx != i) { - tmp_range = mem_ranges[idx]; - mem_ranges[idx] = mem_ranges[i]; - mem_ranges[i] = tmp_range; + swap(mem_ranges[idx], mem_ranges[i]); } }
--
2.30.2