7 files changed, 27 insertions, 59 deletions

diff --git a/arch/ia64/include/asm/bitops.h b/arch/ia64/include/asm/bitops.h
index 577be93c0818..1accb7842f58 100644
--- a/arch/ia64/include/asm/bitops.h
+++ b/arch/ia64/include/asm/bitops.h
@@ -53,7 +53,7 @@ set_bit (int nr, volatile void *addr)
 }
 
 /**
- * __set_bit - Set a bit in memory
+ * arch___set_bit - Set a bit in memory
  * @nr: the bit to set
  * @addr: the address to start counting from
  *
@@ -61,8 +61,8 @@ set_bit (int nr, volatile void *addr)
  * If it's called on the same region of memory simultaneously, the effect
  * may be that only one operation succeeds.
  */
-static __inline__ void
-__set_bit (int nr, volatile void *addr)
+static __always_inline void
+arch___set_bit(unsigned long nr, volatile unsigned long *addr)
 {
 	*((__u32 *) addr + (nr >> 5)) |= (1 << (nr & 31));
 }
@@ -135,7 +135,7 @@ __clear_bit_unlock(int nr, void *addr)
 }
 
 /**
- * __clear_bit - Clears a bit in memory (non-atomic version)
+ * arch___clear_bit - Clears a bit in memory (non-atomic version)
  * @nr: the bit to clear
  * @addr: the address to start counting from
  *
@@ -143,8 +143,8 @@ __clear_bit_unlock(int nr, void *addr)
  * If it's called on the same region of memory simultaneously, the effect
  * may be that only one operation succeeds.
  */
-static __inline__ void
-__clear_bit (int nr, volatile void *addr)
+static __always_inline void
+arch___clear_bit(unsigned long nr, volatile unsigned long *addr)
 {
 	*((__u32 *) addr + (nr >> 5)) &= ~(1 << (nr & 31));
 }
@@ -175,7 +175,7 @@ change_bit (int nr, volatile void *addr)
 }
 
 /**
- * __change_bit - Toggle a bit in memory
+ * arch___change_bit - Toggle a bit in memory
  * @nr: the bit to toggle
  * @addr: the address to start counting from
  *
@@ -183,8 +183,8 @@ change_bit (int nr, volatile void *addr)
  * If it's called on the same region of memory simultaneously, the effect
  * may be that only one operation succeeds.
  */
-static __inline__ void
-__change_bit (int nr, volatile void *addr)
+static __always_inline void
+arch___change_bit(unsigned long nr, volatile unsigned long *addr)
 {
 	*((__u32 *) addr + (nr >> 5)) ^= (1 << (nr & 31));
 }
@@ -224,7 +224,7 @@ test_and_set_bit (int nr, volatile void *addr)
 #define test_and_set_bit_lock test_and_set_bit
 
 /**
- * __test_and_set_bit - Set a bit and return its old value
+ * arch___test_and_set_bit - Set a bit and return its old value
  * @nr: Bit to set
  * @addr: Address to count from
  *
@@ -232,8 +232,8 @@ test_and_set_bit (int nr, volatile void *addr)
  * If two examples of this operation race, one can appear to succeed
  * but actually fail.  You must protect multiple accesses with a lock.
  */
-static __inline__ int
-__test_and_set_bit (int nr, volatile void *addr)
+static __always_inline bool
+arch___test_and_set_bit(unsigned long nr, volatile unsigned long *addr)
 {
 	__u32 *p = (__u32 *) addr + (nr >> 5);
 	__u32 m = 1 << (nr & 31);
@@ -269,7 +269,7 @@ test_and_clear_bit (int nr, volatile void *addr)
 }
 
 /**
- * __test_and_clear_bit - Clear a bit and return its old value
+ * arch___test_and_clear_bit - Clear a bit and return its old value
  * @nr: Bit to clear
  * @addr: Address to count from
  *
@@ -277,8 +277,8 @@ test_and_clear_bit (int nr, volatile void *addr)
  * If two examples of this operation race, one can appear to succeed
  * but actually fail.  You must protect multiple accesses with a lock.
  */
-static __inline__ int
-__test_and_clear_bit(int nr, volatile void * addr)
+static __always_inline bool
+arch___test_and_clear_bit(unsigned long nr, volatile unsigned long *addr)
 {
 	__u32 *p = (__u32 *) addr + (nr >> 5);
 	__u32 m = 1 << (nr & 31);
@@ -314,14 +314,14 @@ test_and_change_bit (int nr, volatile void *addr)
 }
 
 /**
- * __test_and_change_bit - Change a bit and return its old value
+ * arch___test_and_change_bit - Change a bit and return its old value
  * @nr: Bit to change
  * @addr: Address to count from
  *
  * This operation is non-atomic and can be reordered.
  */
-static __inline__ int
-__test_and_change_bit (int nr, void *addr)
+static __always_inline bool
+arch___test_and_change_bit(unsigned long nr, volatile unsigned long *addr)
 {
 	__u32 old, bit = (1 << (nr & 31));
 	__u32 *m = (__u32 *) addr + (nr >> 5);
@@ -331,11 +331,8 @@ __test_and_change_bit (int nr, void *addr)
 	return (old & bit) != 0;
 }
 
-static __inline__ int
-test_bit (int nr, const volatile void *addr)
-{
-	return 1 & (((const volatile __u32 *) addr)[nr >> 5] >> (nr & 31));
-}
+#define arch_test_bit generic_test_bit
+#define arch_test_bit_acquire generic_test_bit_acquire
 
 /**
  * ffz - find the first zero bit in a long word
@@ -443,6 +440,8 @@ static __inline__ unsigned long __arch_hweight64(unsigned long x)
 
 #ifdef __KERNEL__
 
+#include <asm-generic/bitops/non-instrumented-non-atomic.h>
+
 #include <asm-generic/bitops/le.h>
 
 #include <asm-generic/bitops/ext2-atomic-setbit.h>
diff --git a/arch/ia64/include/asm/dma.h b/arch/ia64/include/asm/dma.h
index 59625e9c1f9c..eaed2626ffda 100644
--- a/arch/ia64/include/asm/dma.h
+++ b/arch/ia64/include/asm/dma.h
@@ -12,8 +12,6 @@
 
 extern unsigned long MAX_DMA_ADDRESS;
 
-extern int isa_dma_bridge_buggy;
-
 #define free_dma(x)
 
 #endif /* _ASM_IA64_DMA_H */
diff --git a/arch/ia64/include/asm/io.h b/arch/ia64/include/asm/io.h
index 6d93b923b379..ce66dfc0e719 100644
--- a/arch/ia64/include/asm/io.h
+++ b/arch/ia64/include/asm/io.h
@@ -96,14 +96,6 @@ extern u64 kern_mem_attribute (unsigned long phys_addr, unsigned long size);
 extern int valid_phys_addr_range (phys_addr_t addr, size_t count); /* efi.c */
 extern int valid_mmap_phys_addr_range (unsigned long pfn, size_t count);
 
-/*
- * The following two macros are deprecated and scheduled for removal.
- * Please use the PCI-DMA interface defined in <asm/pci.h> instead.
- */
-#define bus_to_virt	phys_to_virt
-#define virt_to_bus	virt_to_phys
-#define page_to_bus	page_to_phys
-
 # endif /* KERNEL */
 
 /*
diff --git a/arch/ia64/include/asm/mmu_context.h b/arch/ia64/include/asm/mmu_context.h
index 87a0d5bc11ef..06257e355d00 100644
--- a/arch/ia64/include/asm/mmu_context.h
+++ b/arch/ia64/include/asm/mmu_context.h
@@ -124,9 +124,12 @@ reload_context (nv_mm_context_t context)
 {
 	unsigned long rid;
 	unsigned long rid_incr = 0;
-	unsigned long rr0, rr1, rr2, rr3, rr4, old_rr4;
+	unsigned long rr0, rr1, rr2, rr3, rr4;
 
+#ifdef CONFIG_HUGETLB_PAGE
+	unsigned long old_rr4;
 	old_rr4 = ia64_get_rr(RGN_BASE(RGN_HPAGE));
+#endif
 	rid = context << 3;	/* make space for encoding the region number */
 	rid_incr = 1 << 8;
 
diff --git a/arch/ia64/include/asm/pci.h b/arch/ia64/include/asm/pci.h
index 8c163d1d0189..fa8f545c24c9 100644
--- a/arch/ia64/include/asm/pci.h
+++ b/arch/ia64/include/asm/pci.h
@@ -63,10 +63,4 @@ static inline int pci_proc_domain(struct pci_bus *bus)
 	return (pci_domain_nr(bus) != 0);
 }
 
-#define HAVE_ARCH_PCI_GET_LEGACY_IDE_IRQ
-static inline int pci_get_legacy_ide_irq(struct pci_dev *dev, int channel)
-{
-	return channel ? isa_irq_to_vector(15) : isa_irq_to_vector(14);
-}
-
 #endif /* _ASM_IA64_PCI_H */
diff --git a/arch/ia64/include/asm/pgtable.h b/arch/ia64/include/asm/pgtable.h
index 7aa8f2330fb1..6925e28ae61d 100644
--- a/arch/ia64/include/asm/pgtable.h
+++ b/arch/ia64/include/asm/pgtable.h
@@ -161,24 +161,6 @@
  * attempts to write to the page.
  */
 	/* xwr */
-#define __P000	PAGE_NONE
-#define __P001	PAGE_READONLY
-#define __P010	PAGE_READONLY	/* write to priv pg -> copy & make writable */
-#define __P011	PAGE_READONLY	/* ditto */
-#define __P100	__pgprot(__ACCESS_BITS | _PAGE_PL_3 | _PAGE_AR_X_RX)
-#define __P101	__pgprot(__ACCESS_BITS | _PAGE_PL_3 | _PAGE_AR_RX)
-#define __P110	PAGE_COPY_EXEC
-#define __P111	PAGE_COPY_EXEC
-
-#define __S000	PAGE_NONE
-#define __S001	PAGE_READONLY
-#define __S010	PAGE_SHARED	/* we don't have (and don't need) write-only */
-#define __S011	PAGE_SHARED
-#define __S100	__pgprot(__ACCESS_BITS | _PAGE_PL_3 | _PAGE_AR_X_RX)
-#define __S101	__pgprot(__ACCESS_BITS | _PAGE_PL_3 | _PAGE_AR_RX)
-#define __S110	__pgprot(__ACCESS_BITS | _PAGE_PL_3 | _PAGE_AR_RWX)
-#define __S111	__pgprot(__ACCESS_BITS | _PAGE_PL_3 | _PAGE_AR_RWX)
-
 #define pgd_ERROR(e)	printk("%s:%d: bad pgd %016lx.\n", __FILE__, __LINE__, pgd_val(e))
 #if CONFIG_PGTABLE_LEVELS == 4
 #define pud_ERROR(e)	printk("%s:%d: bad pud %016lx.\n", __FILE__, __LINE__, pud_val(e))
diff --git a/arch/ia64/include/asm/processor.h b/arch/ia64/include/asm/processor.h
index 7cbce290f4e5..757c2f6d8d4b 100644
--- a/arch/ia64/include/asm/processor.h
+++ b/arch/ia64/include/asm/processor.h
@@ -538,7 +538,7 @@ ia64_get_irr(unsigned int vector)
 {
 	unsigned int reg = vector / 64;
 	unsigned int bit = vector % 64;
-	u64 irr;
+	unsigned long irr;
 
 	switch (reg) {
 	case 0: irr = ia64_getreg(_IA64_REG_CR_IRR0); break;