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Upgrade to 4.4.50-rt62
[kvmfornfv.git]
/
kernel
/
arch
/
arc
/
include
/
asm
/
delay.h
diff --git
a/kernel/arch/arc/include/asm/delay.h
b/kernel/arch/arc/include/asm/delay.h
index
08e7e2a
..
d5da211
100644
(file)
--- a/
kernel/arch/arc/include/asm/delay.h
+++ b/
kernel/arch/arc/include/asm/delay.h
@@
-22,10
+22,13
@@
static inline void __delay(unsigned long loops)
{
__asm__ __volatile__(
static inline void __delay(unsigned long loops)
{
__asm__ __volatile__(
- " lp 1f \n"
- " nop \n"
- "1: \n"
- : "+l"(loops));
+ " mov lp_count, %0 \n"
+ " lp 1f \n"
+ " nop \n"
+ "1: \n"
+ :
+ : "r"(loops)
+ : "lp_count");
}
extern void __bad_udelay(void);
}
extern void __bad_udelay(void);