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authorPaul Mundt <lethal@linux-sh.org>2006-09-12 14:36:46 +0900
committerPaul Mundt <lethal@linux-sh.org>2006-09-12 14:36:46 +0900
commit21264136ce7c3c7032c42e7c2440f5d89039ca5a (patch)
tree99f0552df91c45c41fba68caad7cff270b54beda /include/asm-sh64/system.h
parentccdfc526a92c5ebb549a7de06adca3fd54f03c7e (diff)
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sh64: Trivial build fixes.
While we've been sorting out the toolchain fiasco, some of the code has suffered a bit of bitrot. Building with GCC4 also brings up some more build warnings. Trivial fixes for both issues. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'include/asm-sh64/system.h')
-rw-r--r--include/asm-sh64/system.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/asm-sh64/system.h b/include/asm-sh64/system.h
index 87ef6f1..b1598c2 100644
--- a/include/asm-sh64/system.h
+++ b/include/asm-sh64/system.h
@@ -64,7 +64,7 @@ extern void __xchg_called_with_bad_pointer(void);
#define smp_read_barrier_depends() do { } while (0)
#endif /* CONFIG_SMP */
-#define set_rmb(var, value) do { xchg(&var, value); } while (0)
+#define set_rmb(var, value) do { (void)xchg(&var, value); } while (0)
#define set_mb(var, value) set_rmb(var, value)
/* Interrupt Control */