2021-07-26 12:51:33

by Jason Wang

Subject: [PATCH] arm64: unnecessary end 'return;' in void functions

The end 'return;' in a void function is useless and verbose. It can
be removed safely.

Signed-off-by: Jason Wang <[email protected]>
---
arch/arm64/kernel/cpufeature.c | 2 --
1 file changed, 2 deletions(-)

diff --git a/arch/arm64/kernel/cpufeature.c b/arch/arm64/kernel/cpufeature.c
index 0ead8bfedf20..23c3456f0aa2 100644
--- a/arch/arm64/kernel/cpufeature.c
+++ b/arch/arm64/kernel/cpufeature.c
@@ -1561,8 +1561,6 @@ kpti_install_ng_mappings(const struct arm64_cpu_capabilities *__unused)

if (!cpu)
arm64_use_ng_mappings = true;
-
- return;
}
#else
static void
--
2.32.0

2021-08-02 18:08:22

by Catalin Marinas

Subject: Re: [PATCH] arm64: unnecessary end 'return;' in void functions

On Mon, 26 Jul 2021 20:39:40 +0800, Jason Wang wrote:
> The end 'return;' in a void function is useless and verbose. It can
> be removed safely.

Applied to arm64 (for-next/misc), thanks!

[1/1] arm64: unnecessary end 'return;' in void functions
https://git.kernel.org/arm64/c/8f1fbc975b86

--
Catalin