From a1fce732359b80ead84efba23059a5f1b572b85a Mon Sep 17 00:00:00 2001
From: Stuart Menefy <stuart.menefy@st.com>
Date: Mon, 24 Aug 2009 18:29:25 +0900
Subject: sh: Fix overzealous checking in __ioremap()

Allow peripherals before the start of RAM to be remapped.

Signed-off-by: Stuart Menefy <stuart.menefy@st.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/ioremap_32.c | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/arch/sh/mm/ioremap_32.c b/arch/sh/mm/ioremap_32.c
index da2f4186f2cd..c3250614e3ae 100644
--- a/arch/sh/mm/ioremap_32.c
+++ b/arch/sh/mm/ioremap_32.c
@@ -57,14 +57,6 @@ void __iomem *__ioremap(unsigned long phys_addr, unsigned long size,
 	if (is_pci_memory_fixed_range(phys_addr, size))
 		return (void __iomem *)phys_addr;
 
-#if !defined(CONFIG_PMB_FIXED)
-	/*
-	 * Don't allow anybody to remap normal RAM that we're using..
-	 */
-	if (phys_addr < virt_to_phys(high_memory))
-		return NULL;
-#endif
-
 	/*
 	 * Mappings have to be page-aligned
 	 */
-- 
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