[MIPS] TXx9: rename asm-mips/mach-jmr3927 to asm-mips/mach-tx39xx

Rename mach-jmr3927 directory to more proper name to make adding other
platforms easier.

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

3 files changed, 13 insertions, 3 deletions

diff --git a/arch/mips/Makefile b/arch/mips/Makefile
index c4a3098a58c6..356453322b49 100644
--- a/arch/mips/Makefile
+++ b/arch/mips/Makefile
@@ -548,7 +548,7 @@ all-$(CONFIG_SNI_RM)		:= vmlinux.ecoff
 # Common TXx9
 #
 core-$(CONFIG_MACH_TX39XX)      += arch/mips/txx9/generic/
-cflags-$(CONFIG_MACH_TX39XX) += -Iinclude/asm-mips/mach-jmr3927
+cflags-$(CONFIG_MACH_TX39XX) += -Iinclude/asm-mips/mach-tx39xx
 load-$(CONFIG_MACH_TX39XX)      += 0xffffffff80050000
 core-$(CONFIG_MACH_TX49XX)      += arch/mips/txx9/generic/
 cflags-$(CONFIG_MACH_TX49XX) += -Iinclude/asm-mips/mach-tx49xx
diff --git a/arch/mips/txx9/generic/setup.c b/arch/mips/txx9/generic/setup.c
index 517828e1ec92..452cb9ea12c0 100644
--- a/arch/mips/txx9/generic/setup.c
+++ b/arch/mips/txx9/generic/setup.c
@@ -200,3 +200,13 @@ asmlinkage void plat_irq_dispatch(void)
         else
                 spurious_interrupt();
 }
+
+/* see include/asm-mips/mach-tx39xx/mangle-port.h, for example. */
+#ifdef NEEDS_TXX9_SWIZZLE_ADDR_B
+static unsigned long __swizzle_addr_none(unsigned long port)
+{
+        return port;
+}
+unsigned long (*__swizzle_addr_b)(unsigned long port) = __swizzle_addr_none;
+EXPORT_SYMBOL(__swizzle_addr_b);
+#endif
diff --git a/arch/mips/txx9/jmr3927/setup.c b/arch/mips/txx9/jmr3927/setup.c
index 43a8dad22ef7..61edc4ac1dbc 100644
--- a/arch/mips/txx9/jmr3927/setup.c
+++ b/arch/mips/txx9/jmr3927/setup.c
@@ -315,7 +315,7 @@ static void __init tx3927_setup(void)
 }
 
 /* This trick makes rtc-ds1742 driver usable as is. */
-unsigned long __swizzle_addr_b(unsigned long port)
+static unsigned long jmr3927_swizzle_addr_b(unsigned long port)
 {
         if ((port & 0xffff0000) != JMR3927_IOC_NVRAMB_ADDR)
                 return port;
@@ -326,7 +326,6 @@ unsigned long __swizzle_addr_b(unsigned long port)
         return port | 1;
 #endif
 }
-EXPORT_SYMBOL(__swizzle_addr_b);
 
 static int __init jmr3927_rtc_init(void)
 {
@@ -361,6 +360,7 @@ static int __init jmr3927_wdt_init(void)
 
 static void __init jmr3927_device_init(void)
 {
+        __swizzle_addr_b = jmr3927_swizzle_addr_b;
         jmr3927_rtc_init();
         jmr3927_wdt_init();
 }