Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc

* 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc: (32 commits)
  [POWERPC] Remove build warnings in windfarm_core
  [POWERPC] Pass per-file CFLAGs for platform specific op codes
  [POWERPC] Correct #endif comment
  [POWERPC] Fix ppc_rtas_progress_show()
  [POWERPC] Fix sed command lines for zlib source construction
  [POWERPC] Specify GNUTARGET on $(AR) invocations
  [POWERPC] Make sure device node type/name is not NULL on hot-added nodes
  [POWERPC] Small fixes for the Ebony device tree
  [POWERPC] Fix warning on UP
  [POWERPC] cell_defconfig: Disable cpufreq and pmi
  [POWERPC] Fix IO space on PCI buses created from of_platform
  [POWERPC] Add spinlock to request_phb_iospace()
  [POWERPC] Fix make rules for treeImage.initrd
  [POWERPC] Remove warning in mpic.c
  [POWERPC] Update pasemi_defconfig
  [POWERPC] pasemi: CONFIG_GENERIC_TBSYNC no longer needed
  [POWERPC] Update iseries_defconfig
  [POWERPC] Wire up some more syscalls
  [POWERPC] Fix bug adding properties with flatdevtree.c's ft_set_prop()
  [POWERPC] Remove fixup_bigphys_addr() for arch/powerpc to avoid link error
  ...

9 files changed, 28 insertions, 33 deletions

diff --git a/include/asm-powerpc/cputable.h b/include/asm-powerpc/cputable.h
index 434524931ef..82d595a5210 100644
--- a/include/asm-powerpc/cputable.h
+++ b/include/asm-powerpc/cputable.h
@@ -302,6 +302,12 @@ extern void do_feature_fixups(unsigned long value, void *fixup_start,
 	    CPU_FTR_HPTE_TABLE | CPU_FTR_SPEC7450 | \
 	    CPU_FTR_NAP_DISABLE_L2_PR | CPU_FTR_HAS_HIGH_BATS | \
 	    CPU_FTR_NEED_COHERENT | CPU_FTR_PPC_LE)
+#define CPU_FTRS_7448	(CPU_FTR_COMMON | CPU_FTR_SPLIT_ID_CACHE | \
+	    CPU_FTR_USE_TB | \
+	    CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_L2CR | CPU_FTR_ALTIVEC_COMP | \
+	    CPU_FTR_HPTE_TABLE | CPU_FTR_SPEC7450 | \
+	    CPU_FTR_NAP_DISABLE_L2_PR | CPU_FTR_HAS_HIGH_BATS | \
+	    CPU_FTR_PPC_LE)
 #define CPU_FTRS_82XX	(CPU_FTR_COMMON | CPU_FTR_SPLIT_ID_CACHE | \
 	    CPU_FTR_MAYBE_CAN_DOZE | CPU_FTR_USE_TB)
 #define CPU_FTRS_G2_LE	(CPU_FTR_SPLIT_ID_CACHE | CPU_FTR_MAYBE_CAN_DOZE | \
diff --git a/include/asm-powerpc/mmu-44x.h b/include/asm-powerpc/mmu-44x.h
index d5ce7a8dfe9..62772ae839c 100644
--- a/include/asm-powerpc/mmu-44x.h
+++ b/include/asm-powerpc/mmu-44x.h
@@ -55,8 +55,6 @@
 
 typedef unsigned long long phys_addr_t;
 
-extern phys_addr_t fixup_bigphys_addr(phys_addr_t, phys_addr_t);
-
 typedef struct {
 	unsigned long id;
 	unsigned long vdso_base;
diff --git a/include/asm-powerpc/mpc8260.h b/include/asm-powerpc/mpc8260.h
index f1b83b09ab2..e0d480790e1 100644
--- a/include/asm-powerpc/mpc8260.h
+++ b/include/asm-powerpc/mpc8260.h
@@ -5,8 +5,8 @@
  * this one and the configuration switching is done here.
  */
 #ifdef __KERNEL__
-#ifndef __ASM_PPC_MPC8260_H__
-#define __ASM_PPC_MPC8260_H__
+#ifndef __ASM_POWERPC_MPC8260_H__
+#define __ASM_POWERPC_MPC8260_H__
 
 
 #ifdef CONFIG_8260
@@ -20,5 +20,5 @@
 #endif
 
 #endif /* CONFIG_8260 */
-#endif /* !__ASM_PPC_MPC8260_H__ */
+#endif /* !__ASM_POWERPC_MPC8260_H__ */
 #endif /* __KERNEL__ */
diff --git a/include/asm-powerpc/pgtable-ppc32.h b/include/asm-powerpc/pgtable-ppc32.h
index 09662a24f22..c863bdb2889 100644
--- a/include/asm-powerpc/pgtable-ppc32.h
+++ b/include/asm-powerpc/pgtable-ppc32.h
@@ -782,23 +782,8 @@ extern void kernel_set_cachemode (unsigned long address, unsigned long size,
 /* Needs to be defined here and not in linux/mm.h, as it is arch dependent */
 #define kern_addr_valid(addr)	(1)
 
-#ifdef CONFIG_PHYS_64BIT
-extern int remap_pfn_range(struct vm_area_struct *vma, unsigned long from,
-			unsigned long paddr, unsigned long size, pgprot_t prot);
-
-static inline int io_remap_pfn_range(struct vm_area_struct *vma,
-					unsigned long vaddr,
-					unsigned long pfn,
-					unsigned long size,
-					pgprot_t prot)
-{
-	phys_addr_t paddr64 = fixup_bigphys_addr(pfn << PAGE_SHIFT, size);
-	return remap_pfn_range(vma, vaddr, paddr64 >> PAGE_SHIFT, size, prot);
-}
-#else
 #define io_remap_pfn_range(vma, vaddr, pfn, size, prot)		\
 		remap_pfn_range(vma, vaddr, pfn, size, prot)
-#endif
 
 /*
  * No page table caches to initialise
diff --git a/include/asm-powerpc/pmac_feature.h b/include/asm-powerpc/pmac_feature.h
index d43d91beba9..26bcb0aa164 100644
--- a/include/asm-powerpc/pmac_feature.h
+++ b/include/asm-powerpc/pmac_feature.h
@@ -28,8 +28,8 @@
  */
 
 #ifdef __KERNEL__
-#ifndef __PPC_ASM_PMAC_FEATURE_H
-#define __PPC_ASM_PMAC_FEATURE_H
+#ifndef __ASM_POWERPC_PMAC_FEATURE_H
+#define __ASM_POWERPC_PMAC_FEATURE_H
 
 #include <asm/macio.h>
 #include <asm/machdep.h>
@@ -393,5 +393,5 @@ extern u32 __iomem *uninorth_base;
 #define UN_BIC(r,v)	(UN_OUT((r), UN_IN(r) & ~(v)))
 
 
-#endif /* __PPC_ASM_PMAC_FEATURE_H */
+#endif /* __ASM_POWERPC_PMAC_FEATURE_H */
 #endif /* __KERNEL__ */
diff --git a/include/asm-powerpc/systbl.h b/include/asm-powerpc/systbl.h
index 3d44446fb74..700ca592874 100644
--- a/include/asm-powerpc/systbl.h
+++ b/include/asm-powerpc/systbl.h
@@ -308,3 +308,6 @@ COMPAT_SYS_SPU(move_pages)
 SYSCALL_SPU(getcpu)
 COMPAT_SYS(epoll_pwait)
 COMPAT_SYS_SPU(utimensat)
+COMPAT_SYS_SPU(signalfd)
+COMPAT_SYS_SPU(timerfd)
+SYSCALL_SPU(eventfd)
diff --git a/include/asm-powerpc/tsi108_irq.h b/include/asm-powerpc/tsi108_irq.h
index 3e4d04effa5..6ed93979fbe 100644
--- a/include/asm-powerpc/tsi108_irq.h
+++ b/include/asm-powerpc/tsi108_irq.h
@@ -26,8 +26,8 @@
  * demultiplexing on TSI108EMU/SVB boards.
  */
 
-#ifndef _ASM_PPC_TSI108_IRQ_H
-#define _ASM_PPC_TSI108_IRQ_H
+#ifndef _ASM_POWERPC_TSI108_IRQ_H
+#define _ASM_POWERPC_TSI108_IRQ_H
 
 /*
  * Tsi108 interrupts
@@ -121,4 +121,4 @@ typedef enum {
 	TSI108_IRQ_DIRECTED,
 	TSI108_IRQ_DISTRIBUTED,
 } TSI108_IRQ_MODE;
-#endif				/*  _ASM_PPC_TSI108_IRQ_H */
+#endif				/*  _ASM_POWERPC_TSI108_IRQ_H */
diff --git a/include/asm-powerpc/tsi108_pci.h b/include/asm-powerpc/tsi108_pci.h
index a9f92f73232..5653d7cc3e2 100644
--- a/include/asm-powerpc/tsi108_pci.h
+++ b/include/asm-powerpc/tsi108_pci.h
@@ -18,8 +18,8 @@
  * MA 02111-1307 USA
  */
 
-#ifndef _ASM_PPC_TSI108_PCI_H
-#define _ASM_PPC_TSI108_PCI_H
+#ifndef _ASM_POWERPC_TSI108_PCI_H
+#define _ASM_POWERPC_TSI108_PCI_H
 
 #include <asm/tsi108.h>
 
@@ -42,4 +42,4 @@ extern void tsi108_pci_int_init(struct device_node *node);
 extern void tsi108_irq_cascade(unsigned int irq, struct irq_desc *desc);
 extern void tsi108_clear_pci_cfg_error(void);
 
-#endif				/*  _ASM_PPC_TSI108_PCI_H */
+#endif				/*  _ASM_POWERPC_TSI108_PCI_H */
diff --git a/include/asm-powerpc/unistd.h b/include/asm-powerpc/unistd.h
index 21f004aef50..e3c28dc31ab 100644
--- a/include/asm-powerpc/unistd.h
+++ b/include/asm-powerpc/unistd.h
@@ -1,5 +1,5 @@
-#ifndef _ASM_PPC_UNISTD_H_
-#define _ASM_PPC_UNISTD_H_
+#ifndef _ASM_POWERPC_UNISTD_H_
+#define _ASM_POWERPC_UNISTD_H_
 
 /*
  * This file contains the system call numbers.
@@ -327,10 +327,13 @@
 #define __NR_getcpu		302
 #define __NR_epoll_pwait	303
 #define __NR_utimensat		304
+#define __NR_signalfd		305
+#define __NR_timerfd		306
+#define __NR_eventfd		307
 
 #ifdef __KERNEL__
 
-#define __NR_syscalls		305
+#define __NR_syscalls		308
 
 #define __NR__exit __NR_exit
 #define NR_syscalls	__NR_syscalls
@@ -381,4 +384,4 @@
 #endif		/* __ASSEMBLY__ */
 #endif		/* __KERNEL__ */
 
-#endif /* _ASM_PPC_UNISTD_H_ */
+#endif /* _ASM_POWERPC_UNISTD_H_ */