From c83a7b83ff96ba77a7c26090ccdd42aa7722788f Mon Sep 17 00:00:00 2001 From: Kefeng Wang wangkefeng.wang@huawei.com Date: Thu, 28 Oct 2021 23:03:13 +0800 Subject: [PATCH] riscv: Fix implicit declaration of function 'cpu_relax'
Including <asm/processor.h> to fix the implicit declaration of function 'cpu_relax'.
Reported-by: Linux Kernel Functional Testing lkft@linaro.org Signed-off-by: Kefeng Wang wangkefeng.wang@huawei.com --- After "include/linux/delay.h: replace kernel.h with the necessary inclusions", we need this include.
arch/riscv/lib/delay.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/arch/riscv/lib/delay.c b/arch/riscv/lib/delay.c index f51c9a03bca1..8148dcdee894 100644 --- a/arch/riscv/lib/delay.c +++ b/arch/riscv/lib/delay.c @@ -8,6 +8,8 @@ #include <linux/timex.h> #include <linux/export.h>
+#include <asm/processor.h> + /* * This is copies from arch/arm/include/asm/delay.h *