7 files changed, 18 insertions, 39 deletions
diff --git a/arch/sh/include/asm/atomic.h b/arch/sh/include/asm/atomic.h
index c7983124d99d..63a27dbc952e 100644
--- a/arch/sh/include/asm/atomic.h
+++ b/arch/sh/include/asm/atomic.h
@@ -30,7 +30,6 @@
 #define atomic_inc_and_test(v)		(atomic_inc_return(v) == 0)
 #define atomic_sub_and_test(i,v)	(atomic_sub_return((i), (v)) == 0)
 #define atomic_dec_and_test(v)		(atomic_sub_return(1, (v)) == 0)
-#define atomic_inc_not_zero(v)		atomic_add_unless((v), 1, 0)
 
 #define atomic_inc(v)			atomic_add(1, (v))
 #define atomic_dec(v)			atomic_sub(1, (v))
@@ -39,15 +38,15 @@
 #define atomic_cmpxchg(v, o, n)		(cmpxchg(&((v)->counter), (o), (n)))
 
 /**
- * atomic_add_unless - add unless the number is a given value
+ * __atomic_add_unless - add unless the number is a given value
  * @v: pointer of type atomic_t
  * @a: the amount to add to v...
  * @u: ...unless v is equal to u.
  *
  * Atomically adds @a to @v, so long as it was not @u.
- * Returns non-zero if @v was not @u, and zero otherwise.
+ * Returns the old value of @v.
  */
-static inline int atomic_add_unless(atomic_t *v, int a, int u)
+static inline int __atomic_add_unless(atomic_t *v, int a, int u)
 {
 	int c, old;
 	c = atomic_read(v);
@@ -60,7 +59,7 @@ static inline int atomic_add_unless(atomic_t *v, int a, int u)
 		c = old;
 	}
 
-	return c != (u);
+	return c;
 }
 
 #define smp_mb__before_atomic_dec()	smp_mb()
@@ -68,7 +67,4 @@ static inline int atomic_add_unless(atomic_t *v, int a, int u)
 #define smp_mb__before_atomic_inc()	smp_mb()
 #define smp_mb__after_atomic_inc()	smp_mb()
 
-#include <asm-generic/atomic-long.h>
-#include <asm-generic/atomic64.h>
-
 #endif /* __ASM_SH_ATOMIC_H */
diff --git a/arch/sh/include/asm/hw_irq.h b/arch/sh/include/asm/hw_irq.h
index 603cdde813d1..693d44184058 100644
--- a/arch/sh/include/asm/hw_irq.h
+++ b/arch/sh/include/asm/hw_irq.h
@@ -3,7 +3,7 @@
 
 #include <linux/init.h>
 #include <linux/sh_intc.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
 
 extern atomic_t irq_err_count;
 
diff --git a/arch/sh/include/asm/page.h b/arch/sh/include/asm/page.h
index 822d6084195b..0dca9a5c6be6 100644
--- a/arch/sh/include/asm/page.h
+++ b/arch/sh/include/asm/page.h
@@ -113,6 +113,16 @@ typedef struct page *pgtable_t;
 #define __MEMORY_SIZE		CONFIG_MEMORY_SIZE
 
 /*
+ * PHYSICAL_OFFSET is the offset in physical memory where the base
+ * of the kernel is loaded.
+ */
+#ifdef CONFIG_PHYSICAL_START
+#define PHYSICAL_OFFSET (CONFIG_PHYSICAL_START - __MEMORY_START)
+#else
+#define PHYSICAL_OFFSET 0
+#endif
+
+/*
  * PAGE_OFFSET is the virtual address of the start of kernel address
  * space.
  */
diff --git a/arch/sh/include/asm/pci.h b/arch/sh/include/asm/pci.h
index f0efe97f1750..cb21e2399dc1 100644
--- a/arch/sh/include/asm/pci.h
+++ b/arch/sh/include/asm/pci.h
@@ -112,7 +112,7 @@ static inline void pci_dma_burst_advice(struct pci_dev *pdev,
 #endif
 
 /* Board-specific fixup routines. */
-int pcibios_map_platform_irq(struct pci_dev *dev, u8 slot, u8 pin);
+int pcibios_map_platform_irq(const struct pci_dev *dev, u8 slot, u8 pin);
 
 extern void pcibios_resource_to_bus(struct pci_dev *dev,
 	struct pci_bus_region *region, struct resource *res);
diff --git a/arch/sh/include/asm/ptrace.h b/arch/sh/include/asm/ptrace.h
index 88bd6be168a9..2d3679b2447f 100644
--- a/arch/sh/include/asm/ptrace.h
+++ b/arch/sh/include/asm/ptrace.h
@@ -45,8 +45,6 @@
 #define GET_FP(regs)	((regs)->regs[14])
 #define GET_USP(regs)	((regs)->regs[15])
 
-extern void show_regs(struct pt_regs *);
-
 #define arch_has_single_step()	(1)
 
 /*
@@ -125,7 +123,7 @@ static inline unsigned long regs_get_kernel_stack_nth(struct pt_regs *regs,
 struct perf_event;
 struct perf_sample_data;
 
-extern void ptrace_triggered(struct perf_event *bp, int nmi,
+extern void ptrace_triggered(struct perf_event *bp,
 		      struct perf_sample_data *data, struct pt_regs *regs);
 
 #define task_pt_regs(task) \
diff --git a/arch/sh/include/asm/sh_eth.h b/arch/sh/include/asm/sh_eth.h
deleted file mode 100644
index 0f325da0f923..000000000000
--- a/arch/sh/include/asm/sh_eth.h
+++ /dev/null
@@ -1,25 +0,0 @@
-#ifndef __ASM_SH_ETH_H__
-#define __ASM_SH_ETH_H__
-
-#include <linux/phy.h>
-
-enum {EDMAC_LITTLE_ENDIAN, EDMAC_BIG_ENDIAN};
-enum {
-	SH_ETH_REG_GIGABIT,
-	SH_ETH_REG_FAST_SH4,
-	SH_ETH_REG_FAST_SH3_SH2
-};
-
-struct sh_eth_plat_data {
-	int phy;
-	int edmac_endian;
-	int register_type;
-	phy_interface_t phy_interface;
-	void (*set_mdio_gate)(unsigned long addr);
-
-	unsigned char mac_addr[6];
-	unsigned no_ether_link:1;
-	unsigned ether_link_active_low:1;
-};
-
-#endif
diff --git a/arch/sh/include/asm/smp.h b/arch/sh/include/asm/smp.h
index 9070d943ddde..78b0d0f4b24b 100644
--- a/arch/sh/include/asm/smp.h
+++ b/arch/sh/include/asm/smp.h
@@ -8,7 +8,7 @@
 #ifdef CONFIG_SMP
 
 #include <linux/spinlock.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
 #include <asm/current.h>
 #include <asm/percpu.h>