vme_tsi148: Utilize to_pci_dev() macro

Save some characters by using to_pci_dev() instead of container_of().

Signed-off-by: Aaron Sierra <asierra@xes-inc.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/vme/bridges/vme_tsi148.c b/drivers/vme/bridges/vme_tsi148.c
index e64e420..61e706c 100644 (file)
--- a/drivers/vme/bridges/vme_tsi148.c
+++ b/drivers/vme/bridges/vme_tsi148.c
@@ -320,7 +320,7 @@ static int tsi148_irq_init(struct vme_bridge *tsi148_bridge)
        struct pci_dev *pdev;
        struct tsi148_driver *bridge;
 
-       pdev = container_of(tsi148_bridge->parent, struct pci_dev, dev);
+       pdev = to_pci_dev(tsi148_bridge->parent);
 
        bridge = tsi148_bridge->driver_priv;
 
@@ -433,9 +433,7 @@ static void tsi148_irq_set(struct vme_bridge *tsi148_bridge, int level,
                iowrite32be(tmp, bridge->base + TSI148_LCSR_INTEO);
 
                if (sync != 0) {
-                       pdev = container_of(tsi148_bridge->parent,
-                               struct pci_dev, dev);
-
+                       pdev = to_pci_dev(tsi148_bridge->parent);
                        synchronize_irq(pdev->irq);
                }
        } else {
@@ -814,7 +812,7 @@ static int tsi148_alloc_resource(struct vme_master_resource *image,
 
        tsi148_bridge = image->parent;
 
-       pdev = container_of(tsi148_bridge->parent, struct pci_dev, dev);
+       pdev = to_pci_dev(tsi148_bridge->parent);
 
        existing_size = (unsigned long long)(image->bus_resource.end -
                image->bus_resource.start);
@@ -917,7 +915,7 @@ static int tsi148_master_set(struct vme_master_resource *image, int enabled,
 
        bridge = tsi148_bridge->driver_priv;
 
-       pdev = container_of(tsi148_bridge->parent, struct pci_dev, dev);
+       pdev = to_pci_dev(tsi148_bridge->parent);
 
        /* Verify input data */
        if (vme_base & 0xFFFF) {
@@ -2238,7 +2236,7 @@ static void *tsi148_alloc_consistent(struct device *parent, size_t size,
        struct pci_dev *pdev;
 
        /* Find pci_dev container of dev */
-       pdev = container_of(parent, struct pci_dev, dev);
+       pdev = to_pci_dev(parent);
 
        return pci_alloc_consistent(pdev, size, dma);
 }
@@ -2249,7 +2247,7 @@ static void tsi148_free_consistent(struct device *parent, size_t size,
        struct pci_dev *pdev;
 
        /* Find pci_dev container of dev */
-       pdev = container_of(parent, struct pci_dev, dev);
+       pdev = to_pci_dev(parent);
 
        pci_free_consistent(pdev, size, vaddr, dma);
 }