1 files changed, 0 insertions, 77 deletions

diff --git a/arch/arm/include/asm/system.h b/arch/arm/include/asm/system.h
index e4c96cc6ec0c..774c41e8addf 100644
--- a/arch/arm/include/asm/system.h
+++ b/arch/arm/include/asm/system.h
@@ -15,37 +15,6 @@
 #define CPU_ARCH_ARMv7		9
 
 /*
- * CR1 bits (CP#15 CR1)
- */
-#define CR_M	(1 << 0)	/* MMU enable				*/
-#define CR_A	(1 << 1)	/* Alignment abort enable		*/
-#define CR_C	(1 << 2)	/* Dcache enable			*/
-#define CR_W	(1 << 3)	/* Write buffer enable			*/
-#define CR_P	(1 << 4)	/* 32-bit exception handler		*/
-#define CR_D	(1 << 5)	/* 32-bit data address range		*/
-#define CR_L	(1 << 6)	/* Implementation defined		*/
-#define CR_B	(1 << 7)	/* Big endian				*/
-#define CR_S	(1 << 8)	/* System MMU protection		*/
-#define CR_R	(1 << 9)	/* ROM MMU protection			*/
-#define CR_F	(1 << 10)	/* Implementation defined		*/
-#define CR_Z	(1 << 11)	/* Implementation defined		*/
-#define CR_I	(1 << 12)	/* Icache enable			*/
-#define CR_V	(1 << 13)	/* Vectors relocated to 0xffff0000	*/
-#define CR_RR	(1 << 14)	/* Round Robin cache replacement	*/
-#define CR_L4	(1 << 15)	/* LDR pc can set T bit			*/
-#define CR_DT	(1 << 16)
-#define CR_IT	(1 << 18)
-#define CR_ST	(1 << 19)
-#define CR_FI	(1 << 21)	/* Fast interrupt (lower latency mode)	*/
-#define CR_U	(1 << 22)	/* Unaligned access operation		*/
-#define CR_XP	(1 << 23)	/* Extended page tables			*/
-#define CR_VE	(1 << 24)	/* Vectored interrupts			*/
-#define CR_EE	(1 << 25)	/* Exception (Big) Endian		*/
-#define CR_TRE	(1 << 28)	/* TEX remap enable			*/
-#define CR_AFE	(1 << 29)	/* Access flag enable			*/
-#define CR_TE	(1 << 30)	/* Thumb exception enable		*/
-
-/*
  * This is used to ensure the compiler did actually allocate the register we
  * asked it for some inline assembly sequences.  Apparently we can't trust
  * the compiler from one version to another so a bit of paranoia won't hurt.
@@ -119,12 +88,6 @@ extern void (*arm_pm_restart)(char str, const char *cmd);
 
 extern unsigned int user_debug;
 
-#if __LINUX_ARM_ARCH__ >= 4
-#define vectors_high()	(cr_alignment & CR_V)
-#else
-#define vectors_high()	(0)
-#endif
-
 #if __LINUX_ARM_ARCH__ >= 7 ||		\
 	(__LINUX_ARM_ARCH__ == 6 && defined(CONFIG_CPU_32v6K))
 #define sev()	__asm__ __volatile__ ("sev" : : : "memory")
@@ -185,46 +148,6 @@ extern unsigned int user_debug;
 #define set_mb(var, value)	do { var = value; smp_mb(); } while (0)
 #define nop() __asm__ __volatile__("mov\tr0,r0\t@ nop\n\t");
 
-extern unsigned long cr_no_alignment;	/* defined in entry-armv.S */
-extern unsigned long cr_alignment;	/* defined in entry-armv.S */
-
-static inline unsigned int get_cr(void)
-{
-	unsigned int val;
-	asm("mrc p15, 0, %0, c1, c0, 0	@ get CR" : "=r" (val) : : "cc");
-	return val;
-}
-
-static inline void set_cr(unsigned int val)
-{
-	asm volatile("mcr p15, 0, %0, c1, c0, 0	@ set CR"
-	  : : "r" (val) : "cc");
-	isb();
-}
-
-#ifndef CONFIG_SMP
-extern void adjust_cr(unsigned long mask, unsigned long set);
-#endif
-
-#define CPACC_FULL(n)		(3 << (n * 2))
-#define CPACC_SVC(n)		(1 << (n * 2))
-#define CPACC_DISABLE(n)	(0 << (n * 2))
-
-static inline unsigned int get_copro_access(void)
-{
-	unsigned int val;
-	asm("mrc p15, 0, %0, c1, c0, 2 @ get copro access"
-	  : "=r" (val) : : "cc");
-	return val;
-}
-
-static inline void set_copro_access(unsigned int val)
-{
-	asm volatile("mcr p15, 0, %0, c1, c0, 2 @ set copro access"
-	  : : "r" (val) : "cc");
-	isb();
-}
-
 /*
  * switch_mm() may do a full cache flush over the context switch,
  * so enable interrupts over the context switch to avoid high