Merge master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh-2.6

* master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh-2.6:
  sh: support older gcc's
  sh: trivial build cleanups.
  sh: Fix vsyscall build failure.
  sh: Trivial fix for dma-api compile failure.
  sh: Fix pcrel too far for in_nmi label.
  sh: section mismatch fixes for system timer.

8 files changed, 15 insertions, 4 deletions

diff --git a/arch/sh/Makefile b/arch/sh/Makefile
index 7b1122417050..883b03b040c4 100644
--- a/arch/sh/Makefile
+++ b/arch/sh/Makefile
@@ -39,7 +39,7 @@ cflags-$(CONFIG_CPU_SH2A)		:= -m2a $(call cc-option,-m2a-nofpu,)
 cflags-$(CONFIG_CPU_SH3)		:= -m3
 cflags-$(CONFIG_CPU_SH4)		:= -m4 \
 	$(call cc-option,-mno-implicit-fp,-m4-nofpu)
-cflags-$(CONFIG_CPU_SH4A)		:= -m4a $(call cc-option,-m4a-nofpu,)
+cflags-$(CONFIG_CPU_SH4A)		:= $(call cc-option,-m4a,) $(call cc-option,-m4a-nofpu,)
 
 cflags-$(CONFIG_CPU_BIG_ENDIAN)		+= -mb
 cflags-$(CONFIG_CPU_LITTLE_ENDIAN)	+= -ml
diff --git a/arch/sh/drivers/dma/dma-api.c b/arch/sh/drivers/dma/dma-api.c
index 8057a27a1bc6..cf8e11994330 100644
--- a/arch/sh/drivers/dma/dma-api.c
+++ b/arch/sh/drivers/dma/dma-api.c
@@ -16,6 +16,7 @@
 #include <linux/list.h>
 #include <linux/platform_device.h>
 #include <linux/mm.h>
+#include <linux/sched.h>
 #include <asm/dma.h>
 
 DEFINE_SPINLOCK(dma_spin_lock);
diff --git a/arch/sh/kernel/cf-enabler.c b/arch/sh/kernel/cf-enabler.c
index 849a9e191391..ebc73b85094a 100644
--- a/arch/sh/kernel/cf-enabler.c
+++ b/arch/sh/kernel/cf-enabler.c
@@ -12,6 +12,7 @@
 #include <linux/init.h>
 #include <linux/mm.h>
 #include <linux/vmalloc.h>
+#include <linux/interrupt.h>
 #include <asm/io.h>
 #include <asm/irq.h>
 
@@ -149,6 +150,11 @@ static int __init cf_init_se(void)
 	ctrl_outb(0x42, PA_MRSHPC_MW2 + 0x200);
 	return 0;
 }
+#else
+static int __init cf_init_se(void)
+{
+	return -1;
+}
 #endif
 
 int __init cf_init(void)
diff --git a/arch/sh/kernel/cpu/sh3/entry.S b/arch/sh/kernel/cpu/sh3/entry.S
index 832c0b4a1e6c..659cc081e5e7 100644
--- a/arch/sh/kernel/cpu/sh3/entry.S
+++ b/arch/sh/kernel/cpu/sh3/entry.S
@@ -320,6 +320,7 @@ skip_restore:
 
 	.align	2
 5:	.long	0x00001000	! DSP
+6:	.long	in_nmi
 7:	.long	0x30000000
 
 ! common exception handler
diff --git a/arch/sh/kernel/cpu/sh4/probe.c b/arch/sh/kernel/cpu/sh4/probe.c
index 8cd04904c77a..fab2eb07196b 100644
--- a/arch/sh/kernel/cpu/sh4/probe.c
+++ b/arch/sh/kernel/cpu/sh4/probe.c
@@ -12,6 +12,7 @@
  */
 #include <linux/init.h>
 #include <linux/io.h>
+#include <linux/smp.h>
 #include <asm/processor.h>
 #include <asm/cache.h>
 
diff --git a/arch/sh/kernel/smp.c b/arch/sh/kernel/smp.c
index dbebaddcfe39..283e1425ced5 100644
--- a/arch/sh/kernel/smp.c
+++ b/arch/sh/kernel/smp.c
@@ -10,6 +10,8 @@
  * Free Software Foundation; either version 2 of the License, or (at your
  * option) any later version.
  */
+
+#include <linux/err.h>
 #include <linux/cache.h>
 #include <linux/cpumask.h>
 #include <linux/delay.h>
diff --git a/arch/sh/kernel/timers/timer.c b/arch/sh/kernel/timers/timer.c
index a6bcc913d25e..4e7e747d1b69 100644
--- a/arch/sh/kernel/timers/timer.c
+++ b/arch/sh/kernel/timers/timer.c
@@ -13,7 +13,7 @@
 #include <linux/string.h>
 #include <asm/timer.h>
 
-static struct sys_timer *sys_timers[] __initdata = {
+static struct sys_timer *sys_timers[] = {
 #ifdef CONFIG_SH_TMU
 	&tmu_timer,
 #endif
@@ -26,7 +26,7 @@ static struct sys_timer *sys_timers[] __initdata = {
 	NULL,
 };
 
-static char timer_override[10] __initdata;
+static char timer_override[10];
 static int __init timer_setup(char *str)
 {
 	if (str)
@@ -53,4 +53,3 @@ struct sys_timer *get_sys_timer(void)
 
 	return NULL;
 }
-
diff --git a/arch/sh/kernel/vsyscall/vsyscall.c b/arch/sh/kernel/vsyscall/vsyscall.c
index e146bafcd14f..2aa9438361bc 100644
--- a/arch/sh/kernel/vsyscall/vsyscall.c
+++ b/arch/sh/kernel/vsyscall/vsyscall.c
@@ -17,6 +17,7 @@
 #include <linux/gfp.h>
 #include <linux/module.h>
 #include <linux/elf.h>
+#include <linux/sched.h>
 
 /*
  * Should the kernel map a VDSO page into processes and pass its