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Subject[PATCH v3 5/7] riscv: Remove now superfluous sentinel element from ctl_table array
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 element from riscv_v_default_vstate_table. This removal
is safe because register_sysctl implicitly uses ARRAY_SIZE() in addition
to checking for the sentinel.

Signed-off-by: Joel Granados <j.granados@samsung.com>
---
arch/riscv/kernel/vector.c | 1 -
1 file changed, 1 deletion(-)

diff --git a/arch/riscv/kernel/vector.c b/arch/riscv/kernel/vector.c
index 8d92fb6c522c..578b6292487e 100644
--- a/arch/riscv/kernel/vector.c
+++ b/arch/riscv/kernel/vector.c
@@ -255,7 +255,6 @@ static struct ctl_table riscv_v_default_vstate_table[] = {
.mode = 0644,
.proc_handler = proc_dobool,
},
- { }
};

static int __init riscv_v_sysctl_init(void)
--
2.30.2

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