#include <linux/timer.h>
#include <linux/ctype.h>
#include <linux/device.h>
+#include <linux/scatterlist.h>
#include <linux/usb/quirks.h>
#include <asm/byteorder.h>
-#include <asm/scatterlist.h>
#include "hcd.h" /* for usbcore internals */
#include "usb.h"
if (dma) {
io->urbs [i]->transfer_dma = sg_dma_address (sg + i);
len = sg_dma_len (sg + i);
-#if defined(CONFIG_HIGHMEM) || defined(CONFIG_IOMMU)
+#if defined(CONFIG_HIGHMEM) || defined(CONFIG_GART_IOMMU)
io->urbs[i]->transfer_buffer = NULL;
#else
- io->urbs[i]->transfer_buffer =
- page_address(sg[i].page) + sg[i].offset;
+ io->urbs[i]->transfer_buffer = sg_virt(&sg[i]);
#endif
} else {
/* hc may use _only_ transfer_buffer */
- io->urbs [i]->transfer_buffer =
- page_address (sg [i].page) + sg [i].offset;
+ io->urbs [i]->transfer_buffer = sg_virt(&sg[i]);
len = sg [i].length;
}
intf->dev.bus_id, ret);
continue;
}
- usb_create_sysfs_intf_files (intf);
+
+ /* The driver's probe method can call usb_set_interface(),
+ * which would mean the interface's sysfs files are already
+ * created. Just in case, we'll remove them first.
+ */
+ usb_remove_sysfs_intf_files(intf);
+ usb_create_sysfs_intf_files(intf);
}
usb_autosuspend_device(dev);