Rusty.
--- linux/include/asm/spinlock.h.~3~ Tue Jun 8 17:40:27 1999
+++ linux/include/asm/spinlock.h Mon Jun 21 23:57:12 1999
@@ -50,7 +50,7 @@
#endif
#define spin_lock_init(lock) do { } while(0)
-#define spin_lock(lock) do { } while(0)
+#define spin_lock(lock) (void)(lock) /* Not "unused variable". */
#define spin_trylock(lock) (1)
#define spin_unlock_wait(lock) do { } while(0)
#define spin_unlock(lock) do { } while(0)
@@ -109,9 +109,9 @@
#define RW_LOCK_UNLOCKED (rwlock_t) { 0 }
#endif
-#define read_lock(lock) do { } while(0)
+#define read_lock(lock) (void)(lock) /* Not "unused variable". */
#define read_unlock(lock) do { } while(0)
-#define write_lock(lock) do { } while(0)
+#define write_lock(lock) (void)(lock) /* Not "unused variable". */
#define write_unlock(lock) do { } while(0)
#else /* __SMP__ */
--
Tridge, Raster, DaveM, Cort, maddog... Where will you be 9-11 July 1999?
http://www.linux.org.au/projects/calu
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