powerpc: Remove the remaining CONFIG_PPC_ISERIES pieces

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

3 files changed, 2 insertions, 15 deletions

diff --git a/arch/powerpc/include/asm/dma.h b/arch/powerpc/include/asm/dma.h
index a7e06e25c708..adadb9943610 100644
--- a/arch/powerpc/include/asm/dma.h
+++ b/arch/powerpc/include/asm/dma.h
@@ -34,8 +34,6 @@
 /* Doesn't really apply... */
 #define MAX_DMA_ADDRESS         (~0UL)
 
-#if !defined(CONFIG_PPC_ISERIES) || defined(CONFIG_PCI)
-
 #ifdef HAVE_REALLY_SLOW_DMA_CONTROLLER
 #define dma_outb        outb_p
 #else
@@ -354,7 +352,5 @@ extern int isa_dma_bridge_buggy;
 #define isa_dma_bridge_buggy    (0)
 #endif
 
-#endif  /* !defined(CONFIG_PPC_ISERIES) || defined(CONFIG_PCI) */
-
 #endif /* __KERNEL__ */
 #endif  /* _ASM_POWERPC_DMA_H */
diff --git a/arch/powerpc/include/asm/lppaca.h b/arch/powerpc/include/asm/lppaca.h
index e0298d26ce5d..a76254af0aaa 100644
--- a/arch/powerpc/include/asm/lppaca.h
+++ b/arch/powerpc/include/asm/lppaca.h
@@ -41,15 +41,7 @@
  * We only have to have statically allocated lppaca structs on
  * legacy iSeries, which supports at most 64 cpus.
  */
-#ifdef CONFIG_PPC_ISERIES
-#if NR_CPUS < 64
-#define NR_LPPACAS      NR_CPUS
-#else
-#define NR_LPPACAS      64
-#endif
-#else /* not iSeries */
 #define NR_LPPACAS      1
-#endif
 
 
 /* The Hypervisor barfs if the lppaca crosses a page boundary.  A 1k
diff --git a/arch/powerpc/include/asm/spinlock.h b/arch/powerpc/include/asm/spinlock.h
index f9611bd69ed2..7124fc06ad47 100644
--- a/arch/powerpc/include/asm/spinlock.h
+++ b/arch/powerpc/include/asm/spinlock.h
@@ -23,7 +23,6 @@
 #ifdef CONFIG_PPC64
 #include <asm/paca.h>
 #include <asm/hvcall.h>
-#include <asm/iseries/hv_call.h>
 #endif
 #include <asm/asm-compat.h>
 #include <asm/synch.h>
@@ -95,12 +94,12 @@ static inline int arch_spin_trylock(arch_spinlock_t *lock)
  * value.
  */
 
-#if defined(CONFIG_PPC_SPLPAR) || defined(CONFIG_PPC_ISERIES)
+#if defined(CONFIG_PPC_SPLPAR)
 /* We only yield to the hypervisor if we are in shared processor mode */
 #define SHARED_PROCESSOR (get_lppaca()->shared_proc)
 extern void __spin_yield(arch_spinlock_t *lock);
 extern void __rw_yield(arch_rwlock_t *lock);
-#else /* SPLPAR || ISERIES */
+#else /* SPLPAR */
 #define __spin_yield(x) barrier()
 #define __rw_yield(x)   barrier()
 #define SHARED_PROCESSOR        0