powerpc: Minor cleanups for machdep.h

Remove stale declaration of setup_pci_ptrs, aparently from ppc before 2.4.0

Remove #ifdef around struct existance delcaration

Fix spelling of "linear"

Signed-off-by: Milton Miller <miltonm@bga.com>
Signed-off-by: Sonny Rao <sonnyrao@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

1 files changed, 1 insertions, 5 deletions

diff --git a/arch/powerpc/include/asm/machdep.h b/arch/powerpc/include/asm/machdep.h
index d045b014553..8433d36619a 100644
--- a/arch/powerpc/include/asm/machdep.h
+++ b/arch/powerpc/include/asm/machdep.h
@@ -27,9 +27,7 @@ struct iommu_table;
 struct rtc_time;
 struct file;
 struct pci_controller;
-#ifdef CONFIG_KEXEC
 struct kimage;
-#endif
 
 #ifdef CONFIG_SMP
 struct smp_ops_t {
@@ -72,7 +70,7 @@ struct machdep_calls {
                                              int psize, int ssize);
         void            (*flush_hash_range)(unsigned long number, int local);
 
-        /* special for kexec, to be called in real mode, linar mapping is
+        /* special for kexec, to be called in real mode, linear mapping is
          * destroyed as well */
         void            (*hpte_clear_all)(void);
 
@@ -324,8 +322,6 @@ extern sys_ctrler_t sys_ctrler;
 
 #endif /* CONFIG_PPC_PMAC */
 
-extern void setup_pci_ptrs(void);
-
 #ifdef CONFIG_SMP
 /* Poor default implementations */
 extern void __devinit smp_generic_give_timebase(void);