1 files changed, 0 insertions, 80 deletions
diff --git a/ANDROID_3.4.5/arch/microblaze/kernel/cpu/pvr.c b/ANDROID_3.4.5/arch/microblaze/kernel/cpu/pvr.c
deleted file mode 100644
index 3a749d5e..00000000
--- a/ANDROID_3.4.5/arch/microblaze/kernel/cpu/pvr.c
+++ /dev/null
@@ -1,80 +0,0 @@
-/*
- * Support for MicroBlaze PVR (processor version register)
- *
- * Copyright (C) 2007-2009 Michal Simek <monstr@monstr.eu>
- * Copyright (C) 2007-2009 PetaLogix
- * Copyright (C) 2007 John Williams <john.williams@petalogix.com>
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- */
-
-#include <linux/kernel.h>
-#include <linux/compiler.h>
-#include <asm/exceptions.h>
-#include <asm/pvr.h>
-
-/*
- * Until we get an assembler that knows about the pvr registers,
- * this horrible cruft will have to do.
- * That hardcoded opcode is mfs r3, rpvrNN
- */
-
-#define get_single_pvr(pvrid, val)				\
-{								\
-	register unsigned tmp __asm__("r3");			\
-	tmp = 0x0;	/* Prevent warning about unused */	\
-	__asm__ __volatile__ (					\
-			"mfs	%0, rpvr" #pvrid ";"		\
-			: "=r" (tmp) : : "memory"); 		\
-	val = tmp;						\
-}
-
-/*
- * Does the CPU support the PVR register?
- * return value:
- * 0: no PVR
- * 1: simple PVR
- * 2: full PVR
- *
- * This must work on all CPU versions, including those before the
- * PVR was even an option.
- */
-
-int cpu_has_pvr(void)
-{
-	unsigned long flags;
-	unsigned pvr0;
-
-	local_save_flags(flags);
-
-	/* PVR bit in MSR tells us if there is any support */
-	if (!(flags & PVR_MSR_BIT))
-		return 0;
-
-	get_single_pvr(0, pvr0);
-	pr_debug("%s: pvr0 is 0x%08x\n", __func__, pvr0);
-
-	if (pvr0 & PVR0_PVR_FULL_MASK)
-		return 1;
-
-	/* for partial PVR use static cpuinfo */
-	return 2;
-}
-
-void get_pvr(struct pvr_s *p)
-{
-	get_single_pvr(0, p->pvr[0]);
-	get_single_pvr(1, p->pvr[1]);
-	get_single_pvr(2, p->pvr[2]);
-	get_single_pvr(3, p->pvr[3]);
-	get_single_pvr(4, p->pvr[4]);
-	get_single_pvr(5, p->pvr[5]);
-	get_single_pvr(6, p->pvr[6]);
-	get_single_pvr(7, p->pvr[7]);
-	get_single_pvr(8, p->pvr[8]);
-	get_single_pvr(9, p->pvr[9]);
-	get_single_pvr(10, p->pvr[10]);
-	get_single_pvr(11, p->pvr[11]);
-}