These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / arch / m68k / include / asm / io_mm.h

diff --git a/kernel/arch/m68k/include/asm/io_mm.h b/kernel/arch/m68k/include/asm/io_mm.h
index 8955b40..c98ac81 100644 (file)
--- a/kernel/arch/m68k/include/asm/io_mm.h
+++ b/kernel/arch/m68k/include/asm/io_mm.h
@@ -20,6 +20,8 @@
 
 #ifdef __KERNEL__
 
+#define ARCH_HAS_IOREMAP_WT
+
 #include <linux/compiler.h>
 #include <asm/raw_io.h>
 #include <asm/virtconvert.h>
@@ -411,7 +413,8 @@ static inline void isa_delay(void)
 #define writew(val, addr)      out_le16((addr), (val))
 #endif /* CONFIG_ATARI_ROM_ISA */
 
-#if !defined(CONFIG_ISA) && !defined(CONFIG_ATARI_ROM_ISA)
+#if !defined(CONFIG_ISA) && !defined(CONFIG_ATARI_ROM_ISA) && \
+    !(defined(CONFIG_PCI) && defined(CONFIG_COLDFIRE))
 /*
  * We need to define dummy functions for GENERIC_IOMAP support.
  */
@@ -465,7 +468,8 @@ static inline void __iomem *ioremap_nocache(unsigned long physaddr, unsigned lon
 {
        return __ioremap(physaddr, size, IOMAP_NOCACHE_SER);
 }
-static inline void __iomem *ioremap_writethrough(unsigned long physaddr,
+#define ioremap_uc ioremap_nocache
+static inline void __iomem *ioremap_wt(unsigned long physaddr,
                                         unsigned long size)
 {
        return __ioremap(physaddr, size, IOMAP_WRITETHROUGH);