The branch main has been updated by rlibby: URL: https://cgit.FreeBSD.org/src/commit/?id=430be7e1ee71902acb872544c928c19dd23c87ae
commit 430be7e1ee71902acb872544c928c19dd23c87ae Author: Ryan Libby <[email protected]> AuthorDate: 2024-07-09 18:43:57 +0000 Commit: Ryan Libby <[email protected]> CommitDate: 2024-07-09 18:43:57 +0000 sx: avoid gcc -Wunused-value Also fixup whitespace while touching these lines. Reported by: GCC -Wunused-value Discussed with: imp Reviewed by: kib Differential Revision: https://reviews.freebsd.org/D45875 --- sys/sys/sx.h | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/sys/sys/sx.h b/sys/sys/sx.h index 798e85ed67dc..deb277decc75 100644 --- a/sys/sys/sx.h +++ b/sys/sys/sx.h @@ -301,12 +301,12 @@ __sx_xunlock(struct sx *sx, struct thread *td, const char *file, int line) #ifdef _STANDALONE /* since we have no threads in the boot loader, trivially implement no-op version */ -#define sx_xlock(s) (1) -#define sx_try_xlock(s) (1) -#define sx_xunlock(s) (1) -#define SX_DUPOK 0 -#define SX_NEW 0 -#define SX_NOWITNESS 0 +#define sx_xlock(s) do {} while (0) +#define sx_try_xlock(s) (1) +#define sx_xunlock(s) do {} while (0) +#define SX_DUPOK 0 +#define SX_NEW 0 +#define SX_NOWITNESS 0 static __inline void sx_init_flags(struct sx *sx, const char *description, int opts)
