Normally, local_save_flags is used as part of the local_irq_* macros, so
remove that as it's unused. Make local_irq_save do something to the
passed variable so that it won't trigger unused variable warnings later.
Signed-off-by: Tom Rini <trini@konsulko.com>
#define __ASM_SANDBOX_SYSTEM_H
/* Define this as nops for sandbox architecture */
-#define local_irq_save(x)
+#define local_irq_save(x) do { (x) = 0; } while (0)
#define local_irq_enable()
#define local_irq_disable()
-#define local_save_flags(x)
#define local_irq_restore(x)
#endif