ppc64: Renmove Pci_Large_Bus_System, nothing uses it

diff --git a/arch/ppc64/kernel/pSeries_pci.c b/arch/ppc64/kernel/pSeries_pci.c
index fd9b81088017317e4c07d3c16f6a923443e9c9e4..2796e420aaf1c464ef5c10b4c6369571c0c31d88 100644 (file)
--- a/arch/ppc64/kernel/pSeries_pci.c
+++ b/arch/ppc64/kernel/pSeries_pci.c
@@ -643,12 +643,6 @@ pci_find_hose_for_OF_device(struct device_node *node)
 void 
 pSeries_pcibios_init(void)
 {
-       PPCDBG(PPCDBG_PHBINIT, "\tppc64_pcibios_init Entry.\n"); 
-
-       if (get_property(find_path_device("/rtas"),"ibm,fw-phb-id",NULL) != NULL) {
-               PPCDBG(PPCDBG_PHBINIT, "\tFound: ibm,fw-phb-id\n"); 
-               Pci_Large_Bus_System = 1;
-       }
 }
 
 /*

diff --git a/arch/ppc64/kernel/pci.c b/arch/ppc64/kernel/pci.c
index 0af5f9d11a13d57af3788118295293a2f5bf1ecf..049a5e58ffd7f548bde52da1993ee1ef65bf60d8 100644 (file)
--- a/arch/ppc64/kernel/pci.c
+++ b/arch/ppc64/kernel/pci.c
@@ -55,7 +55,6 @@ struct pci_controller* hose_head;
 struct pci_controller** hose_tail = &hose_head;
 
 int  global_phb_number    = 0;           /* Global phb counter    */
-int  Pci_Large_Bus_System = 0;
 struct pci_controller *phbtab[PCI_MAX_PHB];
 
 /* Cached ISA bridge dev. */

diff --git a/arch/ppc64/kernel/pci.h b/arch/ppc64/kernel/pci.h
index d4be89d824e4a0c1c1a07d7a2a475463b3730730..dec5e05a397c204cf9f49cf53e7687f1fb9a9f0a 100644 (file)
--- a/arch/ppc64/kernel/pci.h
+++ b/arch/ppc64/kernel/pci.h
@@ -50,11 +50,6 @@ void iSeries_pcibios_init_early(void);
 void pSeries_pcibios_init_early(void);
 void pSeries_pcibios_init(void);
 
-/*******************************************************************
- * Platform configuration flags.. (Live in pci.c)
- *******************************************************************/
-extern int  Pci_Large_Bus_System;      /* System has > 256 buses   */
-
 /*******************************************************************
  * Helper macros for extracting data from pci structures.  
  *   PCI_GET_PHB_PTR(struct pci_dev*)    returns the Phb pointer.