---
arch/alpha/include/asm/irqflags.h | 65 +++++++++++++++++++++++++++++++++++++
arch/alpha/include/asm/system.h | 28 ----------------
2 files changed, 65 insertions(+), 28 deletions(-)
create mode 100644 arch/alpha/include/asm/irqflags.h
diff --git a/arch/alpha/include/asm/irqflags.h b/arch/alpha/include/asm/irqflags.h
new file mode 100644
index 0000000..75dfe395
--- /dev/null
+++ b/arch/alpha/include/asm/irqflags.h
@@ -0,0 +1,65 @@
+#ifndef __ALPHA_IRQFLAGS_H
+#define __ALPHA_IRQFLAGS_H
+
+#define IPL_MIN 0
+#define IPL_SW0 1
+#define IPL_SW1 2
+#define IPL_DEV0 3
+#define IPL_DEV1 4
+#define IPL_TIMER 5
+#define IPL_PERF 6
+#define IPL_POWERFAIL 6
+#define IPL_MCHECK 7
+#define IPL_MAX 7
+
+#ifdef CONFIG_ALPHA_BROKEN_IRQ_MASK
+#undef IPL_MIN
+#define IPL_MIN __min_ipl
+extern int __min_ipl;
+#endif
+
+#define getipl() (rdps() & 7)
+#define setipl(ipl) ((void) swpipl(ipl))
+
+static inline unsigned long arch_local_save_flags(void)
+{
+ return rdps();
+}
+
+static inline void arch_local_irq_disable(void)
+{
+ setipl(IPL_MAX);
+ barrier();
+}
+
+static inline unsigned long arch_local_irq_save(void)
+{
+ unsigned long flags = swpipl(IPL_MAX);
+ barrier();
+ return flags;
+}
+
+static inline void arch_local_irq_enable(void)
+{
+ barrier();
+ setipl(IPL_MIN);
+}
+
+static inline void arch_local_irq_restore(unsigned long flags)
+{
+ barrier();
+ setipl(flags);
+ barrier();
+}
+
+static inline bool arch_irqs_disabled_flags(unsigned long flags)
+{
+ return flags == IPL_MAX;
+}
+
+static inline bool arch_irqs_disabled(void)
+{
+ return arch_irqs_disabled_flags(getipl());
+}
+
+#endif /* __ALPHA_IRQFLAGS_H */
diff --git a/arch/alpha/include/asm/system.h b/arch/alpha/include/asm/system.h
index 5aa40cc..9f78e69 100644
--- a/arch/alpha/include/asm/system.h
+++ b/arch/alpha/include/asm/system.h
@@ -259,34 +259,6 @@ __CALL_PAL_RW2(wrperfmon, unsigned long, unsigned long, unsigned long);
__CALL_PAL_W1(wrusp, unsigned long);
__CALL_PAL_W1(wrvptptr, unsigned long);
-#define IPL_MIN 0
-#define IPL_SW0 1
-#define IPL_SW1 2
-#define IPL_DEV0 3
-#define IPL_DEV1 4
-#define IPL_TIMER 5
-#define IPL_PERF 6
-#define IPL_POWERFAIL 6
-#define IPL_MCHECK 7
-#define IPL_MAX 7
-
-#ifdef CONFIG_ALPHA_BROKEN_IRQ_MASK
-#undef IPL_MIN
-#define IPL_MIN __min_ipl
-extern int __min_ipl;
-#endif
-
-#define getipl() (rdps() & 7)
-#define setipl(ipl) ((void) swpipl(ipl))
-
-#define local_irq_disable() do { setipl(IPL_MAX); barrier(); } while(0)
-#define local_irq_enable() do { barrier(); setipl(IPL_MIN); } while(0)
-#define local_save_flags(flags) ((flags) = rdps())
-#define local_irq_save(flags) do { (flags) = swpipl(IPL_MAX); barrier(); } while(0)
-#define local_irq_restore(flags) do { barrier(); setipl(flags); barrier(); } while(0)
-
-#define irqs_disabled() (getipl() == IPL_MAX)
-
/*
* TB routines..
*/
--
