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-rw-r--r--arch/sh/drivers/dma/dma-sysfs.c8
-rw-r--r--arch/sh/drivers/pci/pcie-sh7786.c11
2 files changed, 12 insertions, 7 deletions
diff --git a/arch/sh/drivers/dma/dma-sysfs.c b/arch/sh/drivers/dma/dma-sysfs.c
index 8ef318150f84..431bc18f0a41 100644
--- a/arch/sh/drivers/dma/dma-sysfs.c
+++ b/arch/sh/drivers/dma/dma-sysfs.c
@@ -45,13 +45,19 @@ static DEVICE_ATTR(devices, S_IRUGO, dma_show_devices, NULL);
static int __init dma_subsys_init(void)
{
+ struct device *dev_root;
int ret;
ret = subsys_system_register(&dma_subsys, NULL);
if (unlikely(ret))
return ret;
- return device_create_file(dma_subsys.dev_root, &dev_attr_devices);
+ dev_root = bus_get_dev_root(&dma_subsys);
+ if (dev_root) {
+ ret = device_create_file(dev_root, &dev_attr_devices);
+ put_device(dev_root);
+ }
+ return ret;
}
postcore_initcall(dma_subsys_init);
diff --git a/arch/sh/drivers/pci/pcie-sh7786.c b/arch/sh/drivers/pci/pcie-sh7786.c
index b0c2a5238d04..a78b9a935585 100644
--- a/arch/sh/drivers/pci/pcie-sh7786.c
+++ b/arch/sh/drivers/pci/pcie-sh7786.c
@@ -31,7 +31,6 @@ struct sh7786_pcie_port {
static struct sh7786_pcie_port *sh7786_pcie_ports;
static unsigned int nr_ports;
-static unsigned long dma_pfn_offset;
size_t memsize;
u64 memstart;
@@ -140,12 +139,12 @@ static void sh7786_pci_fixup(struct pci_dev *dev)
* Prevent enumeration of root complex resources.
*/
if (pci_is_root_bus(dev->bus) && dev->devfn == 0) {
- int i;
+ struct resource *r;
- for (i = 0; i < DEVICE_COUNT_RESOURCE; i++) {
- dev->resource[i].start = 0;
- dev->resource[i].end = 0;
- dev->resource[i].flags = 0;
+ pci_dev_for_each_resource(dev, r) {
+ r->start = 0;
+ r->end = 0;
+ r->flags = 0;
}
}
}