netdev - [PATCH 14/15] hyper-v/azure: Remove now superfluous sentinel element from ctl

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Message-Id: <20230928-jag-sysctl_remove_empty_elem_drivers-v1-14-e59120fca9f9@samsung.com>
Date: Thu, 28 Sep 2023 15:21:39 +0200
From: Joel Granados via B4 Relay <devnull+j.granados.samsung.com@...nel.org>
To: Luis Chamberlain <mcgrof@...nel.org>, willy@...radead.org, 
 josh@...htriplett.org, Kees Cook <keescook@...omium.org>, 
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Cc: linux-kernel@...r.kernel.org, xen-devel@...ts.xenproject.org, 
 linux-serial@...r.kernel.org, linux-scsi@...r.kernel.org, 
 linuxppc-dev@...ts.ozlabs.org, linux-rdma@...r.kernel.org, 
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 intel-gfx@...ts.freedesktop.org, dri-devel@...ts.freedesktop.org, 
 Joel Granados <j.granados@...sung.com>
Subject: [PATCH 14/15] hyper-v/azure: Remove now superfluous sentinel
 element from ctl_table array

From: Joel Granados <j.granados@...sung.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 hv_ctl_table

Signed-off-by: Joel Granados <j.granados@...sung.com>
---
 drivers/hv/hv_common.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/hv/hv_common.c b/drivers/hv/hv_common.c
index ccad7bca3fd3..bc7d678030aa 100644
--- a/drivers/hv/hv_common.c
+++ b/drivers/hv/hv_common.c
@@ -147,8 +147,7 @@ static struct ctl_table hv_ctl_table[] = {
 		.proc_handler	= proc_dointvec_minmax,
 		.extra1		= SYSCTL_ZERO,
 		.extra2		= SYSCTL_ONE
-	},
-	{}
+	}
 };

 static int hv_die_panic_notify_crash(struct notifier_block *self,

-- 
2.30.2