Date: Wed, 6 Sep 2017 07:19:22 +0000 (UTC) From: Ryan Libby <rlibby@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-11@freebsd.org Subject: svn commit: r323214 - stable/11/sys/compat/linuxkpi/common/include/linux Message-ID: <201709060719.v867JMfq011421@repo.freebsd.org>
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Author: rlibby Date: Wed Sep 6 07:19:22 2017 New Revision: 323214 URL: https://svnweb.freebsd.org/changeset/base/323214 Log: MFC r321376: linuxkpi compiler.h: avoid gcc -Wunused-value in dummy expressions Modified: stable/11/sys/compat/linuxkpi/common/include/linux/compiler.h Directory Properties: stable/11/ (props changed) Modified: stable/11/sys/compat/linuxkpi/common/include/linux/compiler.h ============================================================================== --- stable/11/sys/compat/linuxkpi/common/include/linux/compiler.h Wed Sep 6 07:15:21 2017 (r323213) +++ stable/11/sys/compat/linuxkpi/common/include/linux/compiler.h Wed Sep 6 07:19:22 2017 (r323214) @@ -40,13 +40,13 @@ #define __force #define __nocast #define __iomem -#define __chk_user_ptr(x) 0 -#define __chk_io_ptr(x) 0 +#define __chk_user_ptr(x) ((void)0) +#define __chk_io_ptr(x) ((void)0) #define __builtin_warning(x, y...) (1) #define __acquires(x) #define __releases(x) -#define __acquire(x) 0 -#define __release(x) 0 +#define __acquire(x) do { } while (0) +#define __release(x) do { } while (0) #define __cond_lock(x,c) (c) #define __bitwise #define __devinitdata
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