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always set the value, don't shortcut when val == oval. 

From Sami Kantoluoto
This commit is contained in:
christos 2005-12-13 16:54:21 +00:00
parent 783445c362
commit cde8d91b30
1 changed files with 3 additions and 3 deletions
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6
sys/arch/i386/acpi/sony_acpi.c
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@ -1,4 +1,4 @@
/* $NetBSD: sony_acpi.c,v 1.1 2005/12/11 02:40:25 christos Exp $ */
/* $NetBSD: sony_acpi.c,v 1.2 2005/12/13 16:54:21 christos Exp $ */
/*-
* Copyright (c) 2005 The NetBSD Foundation, Inc.
@ -36,7 +36,7 @@
* POSSIBILITY OF SUCH DAMAGE.
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: sony_acpi.c,v 1.1 2005/12/11 02:40:25 christos Exp $");
__KERNEL_RCSID(0, "$NetBSD: sony_acpi.c,v 1.2 2005/12/13 16:54:21 christos Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@ -109,7 +109,7 @@ sony_sysctl_helper(SYSCTLFN_ARGS)
node.sysctl_data = &val;
error = sysctl_lookup(SYSCTLFN_CALL(&node));
if (error || newp == NULL || val == old_val)
if (error || newp == NULL)
return error;
(void)snprintf(buf, sizeof(buf), "S%s", rnode->sysctl_name);