5 files changed, 15 insertions, 4 deletions

diff --git a/include/asm-sh64/page.h b/include/asm-sh64/page.h
index e1f7f5a41210..d6167f1c0e99 100644
--- a/include/asm-sh64/page.h
+++ b/include/asm-sh64/page.h
@@ -41,6 +41,7 @@
 #define HPAGE_SIZE              (1UL << HPAGE_SHIFT)
 #define HPAGE_MASK              (~(HPAGE_SIZE-1))
 #define HUGETLB_PAGE_ORDER      (HPAGE_SHIFT-PAGE_SHIFT)
+#define ARCH_HAS_SETCLEAR_HUGE_PTE
 #endif
 
 #ifdef __KERNEL__
diff --git a/include/asm-sh64/pci.h b/include/asm-sh64/pci.h
index ea711108f0e7..aa8043089bb6 100644
--- a/include/asm-sh64/pci.h
+++ b/include/asm-sh64/pci.h
@@ -86,6 +86,16 @@ static inline void pcibios_penalize_isa_irq(int irq, int active)
 #define sg_dma_address(sg)      ((sg)->dma_address)
 #define sg_dma_len(sg)          ((sg)->length)
 
+#ifdef CONFIG_PCI
+static inline void pci_dma_burst_advice(struct pci_dev *pdev,
+                                        enum pci_dma_burst_strategy *strat,
+                                        unsigned long *strategy_parameter)
+{
+        *strat = PCI_DMA_BURST_INFINITY;
+        *strategy_parameter = ~0UL;
+}
+#endif
+
 /* Board-specific fixup routines. */
 extern void pcibios_fixup(void);
 extern void pcibios_fixup_irqs(void);
diff --git a/include/asm-sh64/pgtable.h b/include/asm-sh64/pgtable.h
index 525e1523ef5f..78ac6be2d9ef 100644
--- a/include/asm-sh64/pgtable.h
+++ b/include/asm-sh64/pgtable.h
@@ -430,6 +430,8 @@ extern inline pte_t pte_mkwrite(pte_t pte)	{ set_pte(&pte, __pte(pte_val(pte) |
 extern inline pte_t pte_mkexec(pte_t pte)       { set_pte(&pte, __pte(pte_val(pte) | _PAGE_EXECUTE)); return pte; }
 extern inline pte_t pte_mkdirty(pte_t pte)      { set_pte(&pte, __pte(pte_val(pte) | _PAGE_DIRTY)); return pte; }
 extern inline pte_t pte_mkyoung(pte_t pte)      { set_pte(&pte, __pte(pte_val(pte) | _PAGE_ACCESSED)); return pte; }
+extern inline pte_t pte_mkhuge(pte_t pte)       { set_pte(&pte, __pte(pte_val(pte) | _PAGE_SZHUGE)); return pte; }
+
 
 /*
  * Conversion functions: convert a page and protection to a page entry.
diff --git a/include/asm-sh64/serial.h b/include/asm-sh64/serial.h
index 8e39b4e90c76..29c9be15112b 100644
--- a/include/asm-sh64/serial.h
+++ b/include/asm-sh64/serial.h
@@ -20,13 +20,11 @@
 
 #define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST)
 
-#define STD_SERIAL_PORT_DEFNS                   \
+#define SERIAL_PORT_DFNS                        \
         /* UART CLK   PORT IRQ     FLAGS        */                      \
         { 0, BASE_BAUD, 0x3F8, 4, STD_COM_FLAGS },      /* ttyS0 */     \
         { 0, BASE_BAUD, 0x2F8, 3, STD_COM_FLAGS }       /* ttyS1 */
 
-#define SERIAL_PORT_DFNS STD_SERIAL_PORT_DEFNS
-
 /* XXX: This should be moved ino irq.h */
 #define irq_cannonicalize(x) (x)
 
diff --git a/include/asm-sh64/thread_info.h b/include/asm-sh64/thread_info.h
index 8a32d6bd0b79..10f024c6a2e3 100644
--- a/include/asm-sh64/thread_info.h
+++ b/include/asm-sh64/thread_info.h
@@ -22,7 +22,7 @@ struct thread_info {
         struct exec_domain      *exec_domain;   /* execution domain */
         unsigned long           flags;          /* low level flags */
         /* Put the 4 32-bit fields together to make asm offsetting easier. */
-        __s32                   preempt_count; /* 0 => preemptable, <0 => BUG */
+        int                     preempt_count;  /* 0 => preemptable, <0 => BUG */
         __u16                   cpu;
 
         mm_segment_t            addr_limit;