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-rw-r--r--arch/sparc/include/asm/irqflags_32.h35
-rw-r--r--arch/sparc/include/asm/irqflags_64.h29
2 files changed, 30 insertions, 34 deletions
diff --git a/arch/sparc/include/asm/irqflags_32.h b/arch/sparc/include/asm/irqflags_32.h
index 0fca9d9..d4d0711 100644
--- a/arch/sparc/include/asm/irqflags_32.h
+++ b/arch/sparc/include/asm/irqflags_32.h
@@ -5,33 +5,40 @@
*
* This file gets included from lowlevel asm headers too, to provide
* wrapped versions of the local_irq_*() APIs, based on the
- * raw_local_irq_*() functions from the lowlevel headers.
+ * arch_local_irq_*() functions from the lowlevel headers.
*/
#ifndef _ASM_IRQFLAGS_H
#define _ASM_IRQFLAGS_H
#ifndef __ASSEMBLY__
-extern void raw_local_irq_restore(unsigned long);
-extern unsigned long __raw_local_irq_save(void);
-extern void raw_local_irq_enable(void);
+#include <linux/types.h>
-static inline unsigned long getipl(void)
+extern void arch_local_irq_restore(unsigned long);
+extern unsigned long arch_local_irq_save(void);
+extern void arch_local_irq_enable(void);
+
+static inline unsigned long arch_local_save_flags(void)
{
- unsigned long retval;
+ unsigned long flags;
+
+ asm volatile("rd %%psr, %0" : "=r" (flags));
+ return flags;
+}
- __asm__ __volatile__("rd %%psr, %0" : "=r" (retval));
- return retval;
+static inline void arch_local_irq_disable(void)
+{
+ arch_local_irq_save();
}
-#define raw_local_save_flags(flags) ((flags) = getipl())
-#define raw_local_irq_save(flags) ((flags) = __raw_local_irq_save())
-#define raw_local_irq_disable() ((void) __raw_local_irq_save())
-#define raw_irqs_disabled() ((getipl() & PSR_PIL) != 0)
+static inline bool arch_irqs_disabled_flags(unsigned long flags)
+{
+ return (flags & PSR_PIL) != 0;
+}
-static inline int raw_irqs_disabled_flags(unsigned long flags)
+static inline bool arch_irqs_disabled(void)
{
- return ((flags & PSR_PIL) != 0);
+ return arch_irqs_disabled_flags(arch_local_save_flags());
}
#endif /* (__ASSEMBLY__) */
diff --git a/arch/sparc/include/asm/irqflags_64.h b/arch/sparc/include/asm/irqflags_64.h
index bfa1ea4..aab969c 100644
--- a/arch/sparc/include/asm/irqflags_64.h
+++ b/arch/sparc/include/asm/irqflags_64.h
@@ -5,7 +5,7 @@
*
* This file gets included from lowlevel asm headers too, to provide
* wrapped versions of the local_irq_*() APIs, based on the
- * raw_local_irq_*() functions from the lowlevel headers.
+ * arch_local_irq_*() functions from the lowlevel headers.
*/
#ifndef _ASM_IRQFLAGS_H
#define _ASM_IRQFLAGS_H
@@ -14,7 +14,7 @@
#ifndef __ASSEMBLY__
-static inline unsigned long __raw_local_save_flags(void)
+static inline unsigned long arch_local_save_flags(void)
{
unsigned long flags;
@@ -26,10 +26,7 @@ static inline unsigned long __raw_local_save_flags(void)
return flags;
}
-#define raw_local_save_flags(flags) \
- do { (flags) = __raw_local_save_flags(); } while (0)
-
-static inline void raw_local_irq_restore(unsigned long flags)
+static inline void arch_local_irq_restore(unsigned long flags)
{
__asm__ __volatile__(
"wrpr %0, %%pil"
@@ -39,7 +36,7 @@ static inline void raw_local_irq_restore(unsigned long flags)
);
}
-static inline void raw_local_irq_disable(void)
+static inline void arch_local_irq_disable(void)
{
__asm__ __volatile__(
"wrpr %0, %%pil"
@@ -49,7 +46,7 @@ static inline void raw_local_irq_disable(void)
);
}
-static inline void raw_local_irq_enable(void)
+static inline void arch_local_irq_enable(void)
{
__asm__ __volatile__(
"wrpr 0, %%pil"
@@ -59,22 +56,17 @@ static inline void raw_local_irq_enable(void)
);
}
-static inline int raw_irqs_disabled_flags(unsigned long flags)
+static inline int arch_irqs_disabled_flags(unsigned long flags)
{
return (flags > 0);
}
-static inline int raw_irqs_disabled(void)
+static inline int arch_irqs_disabled(void)
{
- unsigned long flags = __raw_local_save_flags();
-
- return raw_irqs_disabled_flags(flags);
+ return arch_irqs_disabled_flags(arch_local_save_flags());
}
-/*
- * For spinlocks, etc:
- */
-static inline unsigned long __raw_local_irq_save(void)
+static inline unsigned long arch_local_irq_save(void)
{
unsigned long flags, tmp;
@@ -100,9 +92,6 @@ static inline unsigned long __raw_local_irq_save(void)
return flags;
}
-#define raw_local_irq_save(flags) \
- do { (flags) = __raw_local_irq_save(); } while (0)
-
#endif /* (__ASSEMBLY__) */
#endif /* !(_ASM_IRQFLAGS_H) */