powerpc/powernv: Remove unused file

Gavin Shan · ozbenh · commit 2f6cf7944833 · 2015-03-17T10:31:20.000+11:00
The patch removes unused file eeh-ioda.c and updates makefile
accordingly. Besides, the definition of "struct pnv_eeh_ops" and
the instances are all removed. Until now, the chip layer of EEH
implementation for PowerNV platform is removed completely.

Signed-off-by: Gavin Shan &lt;gwshan@linux.vnet.ibm.com&gt;
Signed-off-by: Benjamin Herrenschmidt &lt;benh@kernel.crashing.org&gt;
diff --git a/arch/powerpc/platforms/powernv/Makefile b/arch/powerpc/platforms/powernv/Makefile
@@ -5,7 +5,7 @@ obj-y			+= opal-msglog.o opal-hmi.o opal-power.o
 
 obj-$(CONFIG_SMP)	+= smp.o subcore.o subcore-asm.o
 obj-$(CONFIG_PCI)	+= pci.o pci-p5ioc2.o pci-ioda.o
-obj-$(CONFIG_EEH)	+= eeh-ioda.o eeh-powernv.o
+obj-$(CONFIG_EEH)	+= eeh-powernv.o
 obj-$(CONFIG_PPC_SCOM)	+= opal-xscom.o
 obj-$(CONFIG_MEMORY_FAILURE)	+= opal-memory-errors.o
 obj-$(CONFIG_TRACEPOINTS)	+= opal-tracepoints.o
diff --git a/arch/powerpc/platforms/powernv/eeh-ioda.c b/arch/powerpc/platforms/powernv/eeh-ioda.c
diff --git a/arch/powerpc/platforms/powernv/pci-ioda.c b/arch/powerpc/platforms/powernv/pci-ioda.c
@@ -2078,9 +2078,6 @@ static void __init pnv_pci_init_ioda_phb(struct device_node *np,
 	phb->get_pe_state = pnv_ioda_get_pe_state;
 	phb->freeze_pe = pnv_ioda_freeze_pe;
 	phb->unfreeze_pe = pnv_ioda_unfreeze_pe;
-#ifdef CONFIG_EEH
-	phb->eeh_ops = &ioda_eeh_ops;
-#endif
 
 	/* Setup RID -> PE mapping function */
 	phb->bdfn_to_pe = pnv_ioda_bdfn_to_pe;
diff --git a/arch/powerpc/platforms/powernv/pci.h b/arch/powerpc/platforms/powernv/pci.h
@@ -75,12 +75,6 @@ struct pnv_ioda_pe {
 	struct list_head	list;
 };
 
-/* IOC dependent EEH operations */
-#ifdef CONFIG_EEH
-struct pnv_eeh_ops {
-};
-#endif /* CONFIG_EEH */
-
 #define PNV_PHB_FLAG_EEH	(1 << 0)
 
 struct pnv_phb {
@@ -94,10 +88,6 @@ struct pnv_phb {
 	int			initialized;
 	spinlock_t		lock;
 
-#ifdef CONFIG_EEH
-	struct pnv_eeh_ops	*eeh_ops;
-#endif
-
 #ifdef CONFIG_DEBUG_FS
 	int			has_dbgfs;
 	struct dentry		*dbgfs;
@@ -203,9 +193,6 @@ struct pnv_phb {
 };
 
 extern struct pci_ops pnv_pci_ops;
-#ifdef CONFIG_EEH
-extern struct pnv_eeh_ops ioda_eeh_ops;
-#endif
 
 void pnv_pci_dump_phb_diag_data(struct pci_controller *hose,
 				unsigned char *log_buff);
