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path: root/drivers/usb/host/isp1760-if.c
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Diffstat (limited to 'drivers/usb/host/isp1760-if.c')
-rw-r--r--drivers/usb/host/isp1760-if.c13
1 files changed, 6 insertions, 7 deletions
diff --git a/drivers/usb/host/isp1760-if.c b/drivers/usb/host/isp1760-if.c
index 4293cfd28d6..8f0259eaa2c 100644
--- a/drivers/usb/host/isp1760-if.c
+++ b/drivers/usb/host/isp1760-if.c
@@ -13,8 +13,8 @@
#include <linux/io.h>
#include <linux/platform_device.h>
#include <linux/usb/isp1760.h>
+#include <linux/usb/hcd.h>
-#include "../core/hcd.h"
#include "isp1760-hcd.h"
#ifdef CONFIG_PPC_OF
@@ -36,7 +36,7 @@ static int of_isp1760_probe(struct of_device *dev,
struct resource memory;
struct of_irq oirq;
int virq;
- u64 res_len;
+ resource_size_t res_len;
int ret;
const unsigned int *prop;
unsigned int devflags = 0;
@@ -45,13 +45,12 @@ static int of_isp1760_probe(struct of_device *dev,
if (ret)
return -ENXIO;
- res = request_mem_region(memory.start, memory.end - memory.start + 1,
- dev_name(&dev->dev));
+ res_len = resource_size(&memory);
+
+ res = request_mem_region(memory.start, res_len, dev_name(&dev->dev));
if (!res)
return -EBUSY;
- res_len = memory.end - memory.start + 1;
-
if (of_irq_map_one(dp, 0, &oirq)) {
ret = -ENODEV;
goto release_reg;
@@ -92,7 +91,7 @@ static int of_isp1760_probe(struct of_device *dev,
return ret;
release_reg:
- release_mem_region(memory.start, memory.end - memory.start + 1);
+ release_mem_region(memory.start, res_len);
return ret;
}