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Diffstat (limited to 'arch/parisc/include/asm/current.h')
-rw-r--r--arch/parisc/include/asm/current.h8
1 files changed, 5 insertions, 3 deletions
diff --git a/arch/parisc/include/asm/current.h b/arch/parisc/include/asm/current.h
index 568b739e42af..dc7aea07c3f3 100644
--- a/arch/parisc/include/asm/current.h
+++ b/arch/parisc/include/asm/current.h
@@ -2,14 +2,16 @@
#ifndef _ASM_PARISC_CURRENT_H
#define _ASM_PARISC_CURRENT_H
-#include <asm/special_insns.h>
-
#ifndef __ASSEMBLY__
struct task_struct;
static __always_inline struct task_struct *get_current(void)
{
- return (struct task_struct *) mfctl(30);
+ struct task_struct *ts;
+
+ /* do not use mfctl() macro as it is marked volatile */
+ asm( "mfctl %%cr30,%0" : "=r" (ts) );
+ return ts;
}
#define current get_current()