From 24b390aad2930b889b6e15fc7cf7bfa7c99fad21 Mon Sep 17 00:00:00 2001
From: Bjorn Helgaas <bhelgaas@google.com>
Date: Mon, 27 Jul 2015 17:09:40 -0500
Subject: PCI: Remove unused "pci_probe" flags

The following flags are only used on x86, but they got copied to FR-V,
MN10300, and SuperH:

  PCI_PROBE_BIOS
  PCI_PROBE_CONF1
  PCI_PROBE_CONF2
  PCI_ASSIGN_ROMS
  PCI_NO_CHECKS
  PCI_BIOS_IRQ_SCAN
  PCI_ASSIGN_ALL_BUSSES

FR-V and MN10300 do test for PCI_ASSIGN_ROMS, but they never set it, so
it's dead code.

Remove the unused flags above.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
---
 arch/mn10300/unit-asb2305/pci-asb2305.c | 22 ++++++++++------------
 arch/mn10300/unit-asb2305/pci-asb2305.h |  7 -------
 2 files changed, 10 insertions(+), 19 deletions(-)

(limited to 'arch/mn10300/unit-asb2305')

diff --git a/arch/mn10300/unit-asb2305/pci-asb2305.c b/arch/mn10300/unit-asb2305/pci-asb2305.c
index b5b036f64275..b7ab8378964c 100644
--- a/arch/mn10300/unit-asb2305/pci-asb2305.c
+++ b/arch/mn10300/unit-asb2305/pci-asb2305.c
@@ -183,18 +183,16 @@ static int __init pcibios_assign_resources(void)
 	struct pci_dev *dev = NULL;
 	struct resource *r;
 
-	if (!(pci_probe & PCI_ASSIGN_ROMS)) {
-		/* Try to use BIOS settings for ROMs, otherwise let
-		   pci_assign_unassigned_resources() allocate the new
-		   addresses. */
-		for_each_pci_dev(dev) {
-			r = &dev->resource[PCI_ROM_RESOURCE];
-			if (!r->flags || !r->start)
-				continue;
-			if (pci_claim_resource(dev, PCI_ROM_RESOURCE) < 0) {
-				r->end -= r->start;
-				r->start = 0;
-			}
+	/* Try to use BIOS settings for ROMs, otherwise let
+	   pci_assign_unassigned_resources() allocate the new
+	   addresses. */
+	for_each_pci_dev(dev) {
+		r = &dev->resource[PCI_ROM_RESOURCE];
+		if (!r->flags || !r->start)
+			continue;
+		if (pci_claim_resource(dev, PCI_ROM_RESOURCE) < 0) {
+			r->end -= r->start;
+			r->start = 0;
 		}
 	}
 
diff --git a/arch/mn10300/unit-asb2305/pci-asb2305.h b/arch/mn10300/unit-asb2305/pci-asb2305.h
index 9e17aca5a2a1..96c484b12226 100644
--- a/arch/mn10300/unit-asb2305/pci-asb2305.h
+++ b/arch/mn10300/unit-asb2305/pci-asb2305.h
@@ -20,13 +20,6 @@
 #define DBG(x...)
 #endif
 
-#define PCI_PROBE_BIOS 1
-#define PCI_PROBE_CONF1 2
-#define PCI_PROBE_CONF2 4
-#define PCI_NO_CHECKS 0x400
-#define PCI_ASSIGN_ROMS 0x1000
-#define PCI_BIOS_IRQ_SCAN 0x2000
-
 extern unsigned int pci_probe;
 
 /* pci-asb2305.c */
-- 
cgit