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__(
-       "       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);