1 files changed, 0 insertions, 120 deletions
diff --git a/arch/s390/include/asm/ctl_reg.h b/arch/s390/include/asm/ctl_reg.h
deleted file mode 100644
index ed5efbb531c4..000000000000
--- a/arch/s390/include/asm/ctl_reg.h
+++ /dev/null
@@ -1,120 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright IBM Corp. 1999, 2009
- *
- * Author(s): Martin Schwidefsky <schwidefsky@de.ibm.com>
- */
-
-#ifndef __ASM_CTL_REG_H
-#define __ASM_CTL_REG_H
-
-#include <linux/bits.h>
-
-#define CR0_CLOCK_COMPARATOR_SIGN	BIT(63 - 10)
-#define CR0_LOW_ADDRESS_PROTECTION	BIT(63 - 35)
-#define CR0_EMERGENCY_SIGNAL_SUBMASK	BIT(63 - 49)
-#define CR0_EXTERNAL_CALL_SUBMASK	BIT(63 - 50)
-#define CR0_CLOCK_COMPARATOR_SUBMASK	BIT(63 - 52)
-#define CR0_CPU_TIMER_SUBMASK		BIT(63 - 53)
-#define CR0_SERVICE_SIGNAL_SUBMASK	BIT(63 - 54)
-#define CR0_UNUSED_56			BIT(63 - 56)
-#define CR0_INTERRUPT_KEY_SUBMASK	BIT(63 - 57)
-#define CR0_MEASUREMENT_ALERT_SUBMASK	BIT(63 - 58)
-
-#define CR2_GUARDED_STORAGE		BIT(63 - 59)
-
-#define CR14_UNUSED_32			BIT(63 - 32)
-#define CR14_UNUSED_33			BIT(63 - 33)
-#define CR14_CHANNEL_REPORT_SUBMASK	BIT(63 - 35)
-#define CR14_RECOVERY_SUBMASK		BIT(63 - 36)
-#define CR14_DEGRADATION_SUBMASK	BIT(63 - 37)
-#define CR14_EXTERNAL_DAMAGE_SUBMASK	BIT(63 - 38)
-#define CR14_WARNING_SUBMASK		BIT(63 - 39)
-
-#ifndef __ASSEMBLY__
-
-#include <linux/bug.h>
-
-#define __ctl_load(array, low, high) do {				\
-	typedef struct { char _[sizeof(array)]; } addrtype;		\
-									\
-	BUILD_BUG_ON(sizeof(addrtype) != (high - low + 1) * sizeof(long));\
-	asm volatile(							\
-		"	lctlg	%1,%2,%0\n"				\
-		:							\
-		: "Q" (*(addrtype *)(&array)), "i" (low), "i" (high)	\
-		: "memory");						\
-} while (0)
-
-#define __ctl_store(array, low, high) do {				\
-	typedef struct { char _[sizeof(array)]; } addrtype;		\
-									\
-	BUILD_BUG_ON(sizeof(addrtype) != (high - low + 1) * sizeof(long));\
-	asm volatile(							\
-		"	stctg	%1,%2,%0\n"				\
-		: "=Q" (*(addrtype *)(&array))				\
-		: "i" (low), "i" (high));				\
-} while (0)
-
-static __always_inline void __ctl_set_bit(unsigned int cr, unsigned int bit)
-{
-	unsigned long reg;
-
-	__ctl_store(reg, cr, cr);
-	reg |= 1UL << bit;
-	__ctl_load(reg, cr, cr);
-}
-
-static __always_inline void __ctl_clear_bit(unsigned int cr, unsigned int bit)
-{
-	unsigned long reg;
-
-	__ctl_store(reg, cr, cr);
-	reg &= ~(1UL << bit);
-	__ctl_load(reg, cr, cr);
-}
-
-void smp_ctl_set_bit(int cr, int bit);
-void smp_ctl_clear_bit(int cr, int bit);
-
-union ctlreg0 {
-	unsigned long val;
-	struct {
-		unsigned long	   : 8;
-		unsigned long tcx  : 1;	/* Transactional-Execution control */
-		unsigned long pifo : 1;	/* Transactional-Execution Program-
-					   Interruption-Filtering Override */
-		unsigned long	   : 22;
-		unsigned long	   : 3;
-		unsigned long lap  : 1; /* Low-address-protection control */
-		unsigned long	   : 4;
-		unsigned long edat : 1; /* Enhanced-DAT-enablement control */
-		unsigned long	   : 2;
-		unsigned long iep  : 1; /* Instruction-Execution-Protection */
-		unsigned long	   : 1;
-		unsigned long afp  : 1; /* AFP-register control */
-		unsigned long vx   : 1; /* Vector enablement control */
-		unsigned long	   : 7;
-		unsigned long sssm : 1; /* Service signal subclass mask */
-		unsigned long	   : 9;
-	};
-};
-
-union ctlreg2 {
-	unsigned long val;
-	struct {
-		unsigned long	    : 33;
-		unsigned long ducto : 25;
-		unsigned long	    : 1;
-		unsigned long gse   : 1;
-		unsigned long	    : 1;
-		unsigned long tds   : 1;
-		unsigned long tdc   : 2;
-	};
-};
-
-#define ctl_set_bit(cr, bit) smp_ctl_set_bit(cr, bit)
-#define ctl_clear_bit(cr, bit) smp_ctl_clear_bit(cr, bit)
-
-#endif /* __ASSEMBLY__ */
-#endif /* __ASM_CTL_REG_H */