diff options
Diffstat (limited to 'drivers/sbus')
| -rw-r--r-- | drivers/sbus/sbus.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/drivers/sbus/sbus.c b/drivers/sbus/sbus.c index 89eb922a6ac..3b30f999512 100644 --- a/drivers/sbus/sbus.c +++ b/drivers/sbus/sbus.c @@ -28,8 +28,6 @@ show_sbusobppath_attr(struct device * dev, struct device_attribute * attr, char static DEVICE_ATTR(obppath, S_IRUSR | S_IRGRP | S_IROTH, show_sbusobppath_attr, NULL); -struct sbus_bus *sbus_root; - static void __init fill_sbus_device_iommu(struct sbus_dev *sdev) { struct of_device *op = of_find_device_by_node(sdev->ofdev.node); @@ -78,17 +76,6 @@ static void __init fill_sbus_device(struct device_node *dp, struct sbus_dev *sde fill_sbus_device_iommu(sdev); } -/* We preserve the "probe order" of these bus and device lists to give - * the same ordering as the old code. - */ -static void __init sbus_insert(struct sbus_bus *sbus, struct sbus_bus **root) -{ - while (*root) - root = &(*root)->next; - *root = sbus; - sbus->next = NULL; -} - static void __init sdev_insert(struct sbus_dev *sdev, struct sbus_dev **root) { while (*root) @@ -128,7 +115,6 @@ static void __init build_one_sbus(struct device_node *dp, int num_sbus) if (!sbus) return; - sbus_insert(sbus, &sbus_root); sbus->prom_node = dp->node; sbus_setup_iommu(sbus, dp); |