Re: [PATCH 04/15] tty: Remove now superfluous sentinel element from ctl_table array

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On 28. 09. 23, 15:21, Joel Granados via B4 Relay wrote:
From: Joel Granados <j.granados@xxxxxxxxxxx>

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@xxxxxxxxxxxxxxxxxxxxxx/)

Remove sentinel from tty_table

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

diff --git a/drivers/tty/tty_io.c b/drivers/tty/tty_io.c
index 8a94e5a43c6d..2f925dc54a20 100644
--- a/drivers/tty/tty_io.c
+++ b/drivers/tty/tty_io.c
@@ -3607,8 +3607,7 @@ static struct ctl_table tty_table[] = {
  		.proc_handler	= proc_dointvec,
  		.extra1		= SYSCTL_ZERO,
  		.extra2		= SYSCTL_ONE,
-	},
-	{ }
+	}

Why to remove the comma? One would need to add one when adding a new entry?

thanks,
--
js
suse labs





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