* [PATCH] arm64: unnecessary end 'return;' in void functions
@ 2021-07-26 12:39 Jason Wang
2021-08-02 18:07 ` Catalin Marinas
0 siblings, 1 reply; 2+ messages in thread
From: Jason Wang @ 2021-07-26 12:39 UTC (permalink / raw)
To: catalin.marinas
Cc: will, maz, mark.rutland, suzuki.poulose, amit.kachhap, dbrazdil,
linux-arm-kernel, linux-kernel, Jason Wang
The end 'return;' in a void function is useless and verbose. It can
be removed safely.
Signed-off-by: Jason Wang <wangborong@cdjrlc.com>
---
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
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] arm64: unnecessary end 'return;' in void functions
2021-07-26 12:39 [PATCH] arm64: unnecessary end 'return;' in void functions Jason Wang
@ 2021-08-02 18:07 ` Catalin Marinas
0 siblings, 0 replies; 2+ messages in thread
From: Catalin Marinas @ 2021-08-02 18:07 UTC (permalink / raw)
To: Jason Wang
Cc: Will Deacon, maz, amit.kachhap, linux-kernel, suzuki.poulose,
linux-arm-kernel, mark.rutland, dbrazdil
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
^ permalink raw reply [flat|nested] 2+ messages in thread
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2021-07-26 12:39 [PATCH] arm64: unnecessary end 'return;' in void functions Jason Wang
2021-08-02 18:07 ` Catalin Marinas
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