xen-pciback: drop unused function parameter of read_dev_bar()

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Signed-off-by: David Vrabel <david.vrabel@citrix.com>

diff --git a/drivers/xen/xen-pciback/conf_space_header.c b/drivers/xen/xen-pciback/conf_space_header.c
index 9ead1c2ff1ddd2e1340e57c70db6b53a7b34665e..258d99dd21518b6f4ca2f602e224aedb44a4c59e 100644 (file)
--- a/drivers/xen/xen-pciback/conf_space_header.c
+++ b/drivers/xen/xen-pciback/conf_space_header.c
@@ -210,8 +210,7 @@ static int bar_read(struct pci_dev *dev, int offset, u32 * value, void *data)
 }
 
 static inline void read_dev_bar(struct pci_dev *dev,
-                               struct pci_bar_info *bar_info, int offset,
-                               u32 len_mask)
+                               struct pci_bar_info *bar_info, int offset)
 {
        int     pos;
        struct resource *res = dev->resource;
@@ -248,7 +247,7 @@ static void *bar_init(struct pci_dev *dev, int offset)
        if (!bar)
                return ERR_PTR(-ENOMEM);
 
-       read_dev_bar(dev, bar, offset, ~0);
+       read_dev_bar(dev, bar, offset);
 
        return bar;
 }
@@ -260,7 +259,7 @@ static void *rom_init(struct pci_dev *dev, int offset)
        if (!bar)
                return ERR_PTR(-ENOMEM);
 
-       read_dev_bar(dev, bar, offset, ~PCI_ROM_ADDRESS_ENABLE);
+       read_dev_bar(dev, bar, offset);
 
        return bar;
 }