4 files changed, 26 insertions, 4 deletions
diff --git a/arch/powerpc/include/asm/hvcall.h b/arch/powerpc/include/asm/hvcall.h
index fbe2932fa9e..6251a4b10be 100644
--- a/arch/powerpc/include/asm/hvcall.h
+++ b/arch/powerpc/include/asm/hvcall.h
@@ -291,6 +291,28 @@ struct hvcall_mpp_data {
 };
 
 int h_get_mpp(struct hvcall_mpp_data *);
+
+#ifdef CONFIG_PPC_PSERIES
+extern int CMO_PrPSP;
+extern int CMO_SecPSP;
+extern unsigned long CMO_PageSize;
+
+static inline int cmo_get_primary_psp(void)
+{
+	return CMO_PrPSP;
+}
+
+static inline int cmo_get_secondary_psp(void)
+{
+	return CMO_SecPSP;
+}
+
+static inline unsigned long cmo_get_page_size(void)
+{
+	return CMO_PageSize;
+}
+#endif /* CONFIG_PPC_PSERIES */
+
 #endif /* __ASSEMBLY__ */
 #endif /* __KERNEL__ */
 #endif /* _ASM_POWERPC_HVCALL_H */
diff --git a/arch/powerpc/include/asm/irqflags.h b/arch/powerpc/include/asm/irqflags.h
index 17ba3a881bf..5f68ecfdf51 100644
--- a/arch/powerpc/include/asm/irqflags.h
+++ b/arch/powerpc/include/asm/irqflags.h
@@ -20,7 +20,7 @@
 #define TRACE_ENABLE_INTS	bl .trace_hardirqs_on
 #define TRACE_DISABLE_INTS	bl .trace_hardirqs_off
 #define TRACE_AND_RESTORE_IRQ_PARTIAL(en,skip)	\
-	cmpdi	en, 0;				\
+	cmpdi	en,0;				\
 	bne	95f;				\
 	stb	en,PACASOFTIRQEN(r13);		\
 	bl	.trace_hardirqs_off;		\
@@ -29,7 +29,8 @@
 	li	en,1;
 #define TRACE_AND_RESTORE_IRQ(en)		\
 	TRACE_AND_RESTORE_IRQ_PARTIAL(en,96f);	\
-96:	stb	en,PACASOFTIRQEN(r13)
+	stb	en,PACASOFTIRQEN(r13);	        \
+96:
 #else
 #define TRACE_ENABLE_INTS
 #define TRACE_DISABLE_INTS
diff --git a/arch/powerpc/include/asm/mmu_context.h b/arch/powerpc/include/asm/mmu_context.h
index 9102b8bf0ea..6b993ef452f 100644
--- a/arch/powerpc/include/asm/mmu_context.h
+++ b/arch/powerpc/include/asm/mmu_context.h
@@ -147,7 +147,6 @@ static inline void get_mmu_context(struct mm_struct *mm)
 static inline int init_new_context(struct task_struct *t, struct mm_struct *mm)
 {
 	mm->context.id = NO_CONTEXT;
-	mm->context.vdso_base = 0;
 	return 0;
 }
 
diff --git a/arch/powerpc/include/asm/systbl.h b/arch/powerpc/include/asm/systbl.h
index e084272ed1c..f6cc7a43b4f 100644
--- a/arch/powerpc/include/asm/systbl.h
+++ b/arch/powerpc/include/asm/systbl.h
@@ -92,7 +92,7 @@ COMPAT_SYS_SPU(readlink)
 SYSCALL(uselib)
 SYSCALL(swapon)
 SYSCALL(reboot)
-SYSX(sys_ni_syscall,old32_readdir,old_readdir)
+SYSX(sys_ni_syscall,compat_sys_old_readdir,old_readdir)
 SYSCALL_SPU(mmap)
 SYSCALL_SPU(munmap)
 SYSCALL_SPU(truncate)