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Diffstat (limited to 'target/linux/ppc40x/patches/120-usb-isp116x-hcd-add-of-binding.patch')
-rw-r--r--target/linux/ppc40x/patches/120-usb-isp116x-hcd-add-of-binding.patch33
1 files changed, 10 insertions, 23 deletions
diff --git a/target/linux/ppc40x/patches/120-usb-isp116x-hcd-add-of-binding.patch b/target/linux/ppc40x/patches/120-usb-isp116x-hcd-add-of-binding.patch
index 6de6e9b84..6bc5a9fc4 100644
--- a/target/linux/ppc40x/patches/120-usb-isp116x-hcd-add-of-binding.patch
+++ b/target/linux/ppc40x/patches/120-usb-isp116x-hcd-add-of-binding.patch
@@ -1,26 +1,13 @@
--- a/drivers/usb/host/isp116x-hcd.c
+++ b/drivers/usb/host/isp116x-hcd.c
-@@ -1531,8 +1531,11 @@ static struct hc_driver isp116x_hc_drive
- .bus_resume = isp116x_bus_resume,
- };
+@@ -1535,6 +1535,7 @@ static struct hc_driver isp116x_hc_drive
-+#define resource_len(r) (((r)->end - (r)->start) + 1)
-+
/*----------------------------------------------------------------*/
+#ifdef CONFIG_USB_ISP116X_HCD_PLATFORM
static int isp116x_remove(struct platform_device *pdev)
{
struct usb_hcd *hcd = platform_get_drvdata(pdev);
-@@ -1556,8 +1559,6 @@ static int isp116x_remove(struct platfor
- return 0;
- }
-
--#define resource_len(r) (((r)->end - (r)->start) + 1)
--
- static int __devinit isp116x_probe(struct platform_device *pdev)
- {
- struct usb_hcd *hcd;
@@ -1708,22 +1709,253 @@ static struct platform_driver isp116x_dr
},
};
@@ -88,23 +75,23 @@
+ if (board == NULL)
+ return -ENOMEM;
+
-+ if (!request_mem_region(addr.start, resource_len(&addr), hcd_name)) {
++ if (!request_mem_region(addr.start, resource_size(&addr), hcd_name)) {
+ ret = -EBUSY;
+ goto err_free_board;
+ }
+
-+ addr_reg = ioremap_nocache(addr.start, resource_len(&addr));
++ addr_reg = ioremap_nocache(addr.start, resource_size(&addr));
+ if (addr_reg == NULL) {
+ ret = -ENOMEM;
+ goto err_release_addr;
+ }
+
-+ if (!request_mem_region(data.start, resource_len(&data), hcd_name)) {
++ if (!request_mem_region(data.start, resource_size(&data), hcd_name)) {
+ ret = -EBUSY;
+ goto err_unmap_addr;
+ }
+
-+ data_reg = ioremap_nocache(data.start, resource_len(&data));
++ data_reg = ioremap_nocache(data.start, resource_size(&data));
+ if (data_reg == NULL) {
+ ret = -ENOMEM;
+ goto err_release_data;
@@ -166,11 +153,11 @@
+ err_unmap_data:
+ iounmap(data_reg);
+ err_release_data:
-+ release_mem_region(data.start, resource_len(&data));
++ release_mem_region(data.start, resource_size(&data));
+ err_unmap_addr:
+ iounmap(addr_reg);
+ err_release_addr:
-+ release_mem_region(addr.start, resource_len(&addr));
++ release_mem_region(addr.start, resource_size(&addr));
+ err_free_board:
+ kfree(board);
+ return ret;
@@ -195,11 +182,11 @@
+
+ iounmap(isp116x->data_reg);
+ (void) of_address_to_resource(op->node, 0, &res);
-+ release_mem_region(res.start, resource_len(&res));
++ release_mem_region(res.start, resource_size(&res));
+
+ iounmap(isp116x->addr_reg);
+ (void) of_address_to_resource(op->node, 1, &res);
-+ release_mem_region(res.start, resource_len(&res));
++ release_mem_region(res.start, resource_size(&res));
+
+ kfree(isp116x->board);
+ usb_put_hcd(hcd);
@@ -279,7 +266,7 @@
module_exit(isp116x_cleanup);
--- a/drivers/usb/host/Kconfig
+++ b/drivers/usb/host/Kconfig
-@@ -144,6 +144,24 @@ config USB_ISP116X_HCD
+@@ -242,6 +242,24 @@ config USB_ISP116X_HCD
To compile this driver as a module, choose M here: the
module will be called isp116x-hcd.