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Add __attribute__ ((unused)) to the SYSINIT etc macros which declare

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static structures that are used with the data set magic. This allows
kernel modules, for example, to be compiled with -Wall -Werror.
This commit is contained in:
John Birrell 1998-12-03 23:02:03 +00:00
parent 9329f951af
commit a05e9b7308
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=41493
1 changed files with 10 additions and 6 deletions
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16
sys/sys/kernel.h
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@ -39,7 +39,7 @@
* SUCH DAMAGE.
*
* @(#)kernel.h 8.3 (Berkeley) 1/21/94
* $Id: kernel.h,v 1.44 1998/11/10 08:41:41 peter Exp $
* $Id: kernel.h,v 1.45 1998/11/15 15:25:56 bde Exp $
*/
#ifndef _SYS_KERNEL_H_
@ -239,7 +239,8 @@ struct sysinit {
* Default: no special processing
*/
#define SYSINIT(uniquifier, subsystem, order, func, ident) \
static struct sysinit uniquifier ## _sys_init = { \
static struct sysinit __attribute__ ((unused)) \
uniquifier ## _sys_init = { \
subsystem, \
order, \
func, \
@ -251,7 +252,8 @@ struct sysinit {
* Called on module unload: no special processing
*/
#define SYSUNINIT(uniquifier, subsystem, order, func, ident) \
static struct sysinit uniquifier ## _sys_uninit = { \
static struct sysinit __attribute__ ((unused)) \
uniquifier ## _sys_uninit = { \
subsystem, \
order, \
func, \
@ -265,7 +267,8 @@ struct sysinit {
* for making a kernel 'thread' (or builtin process.)
*/
#define SYSINIT_KT(uniquifier, subsystem, order, func, ident) \
static struct sysinit uniquifier ## _sys_init = { \
static struct sysinit __attribute__ ((unused)) \
uniquifier ## _sys_init = { \
subsystem, \
order, \
func, \
@ -275,12 +278,13 @@ struct sysinit {
DATA_SET(sysinit_set,uniquifier ## _sys_init);
#define SYSINIT_KP(uniquifier, subsystem, order, func, ident) \
static struct sysinit uniquifier ## _sys_init = { \
static struct sysinit __attribute__ ((unused)) \
uniquifier ## _sys_init = { \
subsystem, \
order, \
func, \
ident, \
SI_TYPE_KPROCESS \
SI_TYPE_KPROCESS \
}; \
DATA_SET(sysinit_set,uniquifier ## _sys_init);