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authorIngo Molnar <mingo@elte.hu>2008-07-28 23:32:00 +0200
committerIngo Molnar <mingo@elte.hu>2008-07-28 23:32:00 +0200
commit9e3ee1c39c0cc71222f9980ccbf87fe072897eef (patch)
tree99462000e6f0d4f907cb2fc690f19d4d441ba0f3 /include/asm-sparc/irqflags_32.h
parente56b3bc7942982ac2589c942fb345e38bc7a341a (diff)
parentf934fb19ef34730263e6afc01e8ec27a8a71470f (diff)
Merge branch 'linus' into cpus4096
Conflicts: kernel/stop_machine.c Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/asm-sparc/irqflags_32.h')
-rw-r--r--include/asm-sparc/irqflags_32.h39
1 files changed, 0 insertions, 39 deletions
diff --git a/include/asm-sparc/irqflags_32.h b/include/asm-sparc/irqflags_32.h
deleted file mode 100644
index db398fb3282..00000000000
--- a/include/asm-sparc/irqflags_32.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * include/asm-sparc/irqflags.h
- *
- * IRQ flags handling
- *
- * 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.
- */
-#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);
-
-static inline unsigned long getipl(void)
-{
- unsigned long retval;
-
- __asm__ __volatile__("rd %%psr, %0" : "=r" (retval));
- return retval;
-}
-
-#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 int raw_irqs_disabled_flags(unsigned long flags)
-{
- return ((flags & PSR_PIL) != 0);
-}
-
-#endif /* (__ASSEMBLY__) */
-
-#endif /* !(_ASM_IRQFLAGS_H) */