pciback: Replace commented-out use of dev->enable_cnt with dev->is_enabled.

Signed-off-by: Keir Fraser <keir.fraser@citrix.com>

diff --git a/drivers/xen/pciback/conf_space_header.c b/drivers/xen/pciback/conf_space_header.c
index f579d64aad51a8acf7cca7727d2f524cfc3d7f12..10ba9e306eaa78d7a32ffd46b57796a7f9a40fe1 100644 (file)
--- a/drivers/xen/pciback/conf_space_header.c
+++ b/drivers/xen/pciback/conf_space_header.c
@@ -24,8 +24,8 @@ static int command_read(struct pci_dev *dev, int offset, u16 *value, void *data)
        int ret;
 
        ret = pciback_read_config_word(dev, offset, value, data);
-       /*if (!atomic_read(&dev->enable_cnt))
-               return ret;*/
+       if (!dev->is_enabled)
+               return ret;
 
        for (i = 0; i < PCI_ROM_RESOURCE; i++) {
                if (dev->resource[i].flags & IORESOURCE_IO)