diff mbox series

[8/8] c-sky: rm sentinel element from ctl_talbe array

Message ID 20230906-jag-sysctl_remove_empty_elem_arch-v1-8-3935d4854248@samsung.com (mailing list archive)
State Superseded
Headers show
Series [1/8] S390: Remove sentinel elem from ctl_table arrays | expand

Checks

Context Check Description
conchuod/cover_letter warning Series does not have a cover letter
conchuod/tree_selection success Guessed tree name to be for-next at HEAD cedf393669c6
conchuod/fixes_present success Fixes tag not required for -next series
conchuod/maintainers_pattern success MAINTAINERS pattern errors before the patch: 2 and now 2
conchuod/verify_signedoff success Signed-off-by tag matches author and committer
conchuod/kdoc success Errors and warnings before: 0 this patch: 0
conchuod/build_rv64_clang_allmodconfig success Errors and warnings before: 9 this patch: 9
conchuod/module_param success Was 0 now: 0
conchuod/build_rv64_gcc_allmodconfig success Errors and warnings before: 9 this patch: 9
conchuod/build_rv32_defconfig success Build OK
conchuod/dtb_warn_rv64 success Errors and warnings before: 39 this patch: 39
conchuod/header_inline success No static functions without inline keyword in header files
conchuod/checkpatch success total: 0 errors, 0 warnings, 0 checks, 9 lines checked
conchuod/build_rv64_nommu_k210_defconfig success Build OK
conchuod/verify_fixes success No Fixes tag
conchuod/build_rv64_nommu_virt_defconfig success Build OK

Commit Message

Joel Granados via B4 Relay Sept. 6, 2023, 10:03 a.m. UTC 
From: Joel Granados <j.granados@samsung.com>

This commit comes at the tail end of a greater effort to remove the
empty elements at the end of the ctl_table arrays (sentinels) which
will reduce the overall build time size of the kernel and run time
memory bloat by ~64 bytes per sentinel (further information Link :
https://lore.kernel.org/all/ZO5Yx5JFogGi%2FcBo@bombadil.infradead.org/)

Remove sentinel from alignment_tbl ctl_table array.

Signed-off-by: Joel Granados <j.granados@samsung.com>
---
 arch/csky/abiv1/alignment.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

Comments

Guo Ren Sept. 8, 2023, 9:01 a.m. UTC | #1 
Acked-by: Guo Ren <guoren@kernel.org>

On Wed, Sep 6, 2023 at 6:04 PM Joel Granados via B4 Relay
<devnull+j.granados.samsung.com@kernel.org> wrote:
>
> From: Joel Granados <j.granados@samsung.com>
>
> This commit comes at the tail end of a greater effort to remove the
> empty elements at the end of the ctl_table arrays (sentinels) which
> will reduce the overall build time size of the kernel and run time
> memory bloat by ~64 bytes per sentinel (further information Link :
> https://lore.kernel.org/all/ZO5Yx5JFogGi%2FcBo@bombadil.infradead.org/)
>
> Remove sentinel from alignment_tbl ctl_table array.
>
> Signed-off-by: Joel Granados <j.granados@samsung.com>
> ---
>  arch/csky/abiv1/alignment.c | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/arch/csky/abiv1/alignment.c b/arch/csky/abiv1/alignment.c
> index b60259daed1b..0d75ce7b0328 100644
> --- a/arch/csky/abiv1/alignment.c
> +++ b/arch/csky/abiv1/alignment.c
> @@ -328,8 +328,7 @@ static struct ctl_table alignment_tbl[5] = {
>                 .maxlen = sizeof(align_usr_count),
>                 .mode = 0666,
>                 .proc_handler = &proc_dointvec
> -       },
> -       {}
> +       }
>  };
>
>  static int __init csky_alignment_init(void)
>
> --
> 2.30.2
>
diff mbox series

Patch

diff --git a/arch/csky/abiv1/alignment.c b/arch/csky/abiv1/alignment.c
index b60259daed1b..0d75ce7b0328 100644
--- a/arch/csky/abiv1/alignment.c
+++ b/arch/csky/abiv1/alignment.c
@@ -328,8 +328,7 @@  static struct ctl_table alignment_tbl[5] = {
 		.maxlen = sizeof(align_usr_count),
 		.mode = 0666,
 		.proc_handler = &proc_dointvec
-	},
-	{}
+	}
 };
 
 static int __init csky_alignment_init(void)