diff options
Diffstat (limited to 'drivers/usb/host/isp1760-if.c')
| -rw-r--r-- | drivers/usb/host/isp1760-if.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/drivers/usb/host/isp1760-if.c b/drivers/usb/host/isp1760-if.c index 4293cfd28d61..8f0259eaa2c7 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; } |