[PATCH] powerpc: use swap() to make code cleaner
From: <hidden>
Date: 2021-11-04 01:10:05
Also in:
lkml
Subsystem:
linux for power macintosh, 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/platforms/powermac/pic.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/arch/powerpc/platforms/powermac/pic.c b/arch/powerpc/platforms/powermac/pic.c
index 4921bccf0376..75d8d7ec53db 100644
--- a/arch/powerpc/platforms/powermac/pic.c
+++ b/arch/powerpc/platforms/powermac/pic.c@@ -311,11 +311,8 @@ static void __init pmac_pic_probe_oldstyle(void) /* Check ordering of master & slave */ if (of_device_is_compatible(master, "gatwick")) { - struct device_node *tmp; BUG_ON(slave == NULL); - tmp = master; - master = slave; - slave = tmp; + swap(master, slave); } /* We found a slave */
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2.30.2