1 files changed, 0 insertions, 58 deletions
diff --git a/arch/arm/cpu/pxa/cache.c b/arch/arm/cpu/pxa/cache.c
deleted file mode 100644
index a2ec5e28c7..0000000000
--- a/arch/arm/cpu/pxa/cache.c
+++ /dev/null
@@ -1,58 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * (C) Copyright 2016 Vasily Khoruzhick <anarsoul@gmail.com>
- */
-
-#include <cpu_func.h>
-#include <asm/cache.h>
-#include <linux/types.h>
-#include <common.h>
-
-#if !CONFIG_IS_ENABLED(SYS_DCACHE_OFF)
-void invalidate_dcache_all(void)
-{
-	/* Flush/Invalidate I cache */
-	asm volatile("mcr p15, 0, %0, c7, c5, 0\n" : : "r"(0));
-	/* Flush/Invalidate D cache */
-	asm volatile("mcr p15, 0, %0, c7, c6, 0\n" : : "r"(0));
-}
-
-void flush_dcache_all(void)
-{
-	return invalidate_dcache_all();
-}
-
-void invalidate_dcache_range(unsigned long start, unsigned long stop)
-{
-	start &= ~(CONFIG_SYS_CACHELINE_SIZE - 1);
-	stop &= ~(CONFIG_SYS_CACHELINE_SIZE - 1);
-
-	while (start <= stop) {
-		asm volatile("mcr p15, 0, %0, c7, c6, 1\n" : : "r"(start));
-		start += CONFIG_SYS_CACHELINE_SIZE;
-	}
-}
-
-void flush_dcache_range(unsigned long start, unsigned long stop)
-{
-	return invalidate_dcache_range(start, stop);
-}
-#else /* #if !CONFIG_IS_ENABLED(SYS_DCACHE_OFF) */
-void invalidate_dcache_all(void)
-{
-}
-
-void flush_dcache_all(void)
-{
-}
-#endif /* #if !CONFIG_IS_ENABLED(SYS_DCACHE_OFF) */
-
-/*
- * Stub implementations for l2 cache operations
- */
-
-__weak void l2_cache_disable(void) {}
-
-#if CONFIG_IS_ENABLED(SYS_THUMB_BUILD)
-__weak void invalidate_l2_cache(void) {}
-#endif