1 files changed, 0 insertions, 62 deletions
diff --git a/ANDROID_3.4.5/arch/s390/include/asm/facility.h b/ANDROID_3.4.5/arch/s390/include/asm/facility.h
deleted file mode 100644
index 2ee66a65..00000000
--- a/ANDROID_3.4.5/arch/s390/include/asm/facility.h
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * Copyright IBM Corp. 1999, 2009
- *
- * Author(s): Martin Schwidefsky <schwidefsky@de.ibm.com>
- */
-
-#ifndef __ASM_FACILITY_H
-#define __ASM_FACILITY_H
-
-#include <linux/string.h>
-#include <linux/preempt.h>
-#include <asm/lowcore.h>
-
-#define MAX_FACILITY_BIT (256*8)	/* stfle_fac_list has 256 bytes */
-
-/*
- * The test_facility function uses the bit odering where the MSB is bit 0.
- * That makes it easier to query facility bits with the bit number as
- * documented in the Principles of Operation.
- */
-static inline int test_facility(unsigned long nr)
-{
-	unsigned char *ptr;
-
-	if (nr >= MAX_FACILITY_BIT)
-		return 0;
-	ptr = (unsigned char *) &S390_lowcore.stfle_fac_list + (nr >> 3);
-	return (*ptr & (0x80 >> (nr & 7))) != 0;
-}
-
-/**
- * stfle - Store facility list extended
- * @stfle_fac_list: array where facility list can be stored
- * @size: size of passed in array in double words
- */
-static inline void stfle(u64 *stfle_fac_list, int size)
-{
-	unsigned long nr;
-
-	preempt_disable();
-	asm volatile(
-		"	.insn s,0xb2b10000,0(0)\n" /* stfl */
-		"0:\n"
-		EX_TABLE(0b, 0b)
-		: "+m" (S390_lowcore.stfl_fac_list));
-	nr = 4; /* bytes stored by stfl */
-	memcpy(stfle_fac_list, &S390_lowcore.stfl_fac_list, 4);
-	if (S390_lowcore.stfl_fac_list & 0x01000000) {
-		/* More facility bits available with stfle */
-		register unsigned long reg0 asm("0") = size - 1;
-
-		asm volatile(".insn s,0xb2b00000,0(%1)" /* stfle */
-			     : "+d" (reg0)
-			     : "a" (stfle_fac_list)
-			     : "memory", "cc");
-		nr = (reg0 + 1) * 8; /* # bytes stored by stfle */
-	}
-	memset((char *) stfle_fac_list + nr, 0, size * 8 - nr);
-	preempt_enable();
-}
-
-#endif /* __ASM_FACILITY_H */