diff options
Diffstat (limited to 'drivers/usb/misc')
| -rw-r--r-- | drivers/usb/misc/adutux.c | 14 | ||||
| -rw-r--r-- | drivers/usb/misc/ftdi-elan.c | 2 | ||||
| -rw-r--r-- | drivers/usb/misc/idmouse.c | 2 | ||||
| -rw-r--r-- | drivers/usb/misc/iowarrior.c | 2 | ||||
| -rw-r--r-- | drivers/usb/misc/ldusb.c | 4 | ||||
| -rw-r--r-- | drivers/usb/misc/legousbtower.c | 4 | ||||
| -rw-r--r-- | drivers/usb/misc/usblcd.c | 129 | ||||
| -rw-r--r-- | drivers/usb/misc/usbled.c | 25 | ||||
| -rw-r--r-- | drivers/usb/misc/usbtest.c | 31 |
9 files changed, 108 insertions, 105 deletions
diff --git a/drivers/usb/misc/adutux.c b/drivers/usb/misc/adutux.c index a6afd15f6a46..fe858711651c 100644 --- a/drivers/usb/misc/adutux.c +++ b/drivers/usb/misc/adutux.c @@ -213,7 +213,7 @@ static void adu_interrupt_in_callback(struct urb *urb) if (urb->actual_length > 0 && dev->interrupt_in_buffer[0] != 0x00) { if (dev->read_buffer_length < - (4 * le16_to_cpu(dev->interrupt_in_endpoint->wMaxPacketSize)) - + (4 * usb_endpoint_maxp(dev->interrupt_in_endpoint)) - (urb->actual_length)) { memcpy (dev->read_buffer_primary + dev->read_buffer_length, @@ -315,7 +315,7 @@ static int adu_open(struct inode *inode, struct file *file) usb_rcvintpipe(dev->udev, dev->interrupt_in_endpoint->bEndpointAddress), dev->interrupt_in_buffer, - le16_to_cpu(dev->interrupt_in_endpoint->wMaxPacketSize), + usb_endpoint_maxp(dev->interrupt_in_endpoint), adu_interrupt_in_callback, dev, dev->interrupt_in_endpoint->bInterval); dev->read_urb_finished = 0; @@ -483,7 +483,7 @@ static ssize_t adu_read(struct file *file, __user char *buffer, size_t count, usb_rcvintpipe(dev->udev, dev->interrupt_in_endpoint->bEndpointAddress), dev->interrupt_in_buffer, - le16_to_cpu(dev->interrupt_in_endpoint->wMaxPacketSize), + usb_endpoint_maxp(dev->interrupt_in_endpoint), adu_interrupt_in_callback, dev, dev->interrupt_in_endpoint->bInterval); @@ -536,7 +536,7 @@ static ssize_t adu_read(struct file *file, __user char *buffer, size_t count, usb_rcvintpipe(dev->udev, dev->interrupt_in_endpoint->bEndpointAddress), dev->interrupt_in_buffer, - le16_to_cpu(dev->interrupt_in_endpoint->wMaxPacketSize), + usb_endpoint_maxp(dev->interrupt_in_endpoint), adu_interrupt_in_callback, dev, dev->interrupt_in_endpoint->bInterval); @@ -622,7 +622,7 @@ static ssize_t adu_write(struct file *file, const __user char *buffer, dbg(4," %s : sending, count = %Zd", __func__, count); /* write the data into interrupt_out_buffer from userspace */ - buffer_size = le16_to_cpu(dev->interrupt_out_endpoint->wMaxPacketSize); + buffer_size = usb_endpoint_maxp(dev->interrupt_out_endpoint); bytes_to_write = count > buffer_size ? buffer_size : count; dbg(4," %s : buffer_size = %Zd, count = %Zd, bytes_to_write = %Zd", __func__, buffer_size, count, bytes_to_write); @@ -752,8 +752,8 @@ static int adu_probe(struct usb_interface *interface, goto error; } - in_end_size = le16_to_cpu(dev->interrupt_in_endpoint->wMaxPacketSize); - out_end_size = le16_to_cpu(dev->interrupt_out_endpoint->wMaxPacketSize); + in_end_size = usb_endpoint_maxp(dev->interrupt_in_endpoint); + out_end_size = usb_endpoint_maxp(dev->interrupt_out_endpoint); dev->read_buffer_primary = kmalloc((4 * in_end_size), GFP_KERNEL); if (!dev->read_buffer_primary) { diff --git a/drivers/usb/misc/ftdi-elan.c b/drivers/usb/misc/ftdi-elan.c index 2f41089cd854..2dbe600fbc11 100644 --- a/drivers/usb/misc/ftdi-elan.c +++ b/drivers/usb/misc/ftdi-elan.c @@ -2777,7 +2777,7 @@ static int ftdi_elan_probe(struct usb_interface *interface, endpoint = &iface_desc->endpoint[i].desc; if (!ftdi->bulk_in_endpointAddr && usb_endpoint_is_bulk_in(endpoint)) { - buffer_size = le16_to_cpu(endpoint->wMaxPacketSize); + buffer_size = usb_endpoint_maxp(endpoint); ftdi->bulk_in_size = buffer_size; ftdi->bulk_in_endpointAddr = endpoint->bEndpointAddress; ftdi->bulk_in_buffer = kmalloc(buffer_size, GFP_KERNEL); diff --git a/drivers/usb/misc/idmouse.c b/drivers/usb/misc/idmouse.c index c6184b4d1695..515b67fffab1 100644 --- a/drivers/usb/misc/idmouse.c +++ b/drivers/usb/misc/idmouse.c @@ -359,7 +359,7 @@ static int idmouse_probe(struct usb_interface *interface, endpoint = &iface_desc->endpoint[0].desc; if (!dev->bulk_in_endpointAddr && usb_endpoint_is_bulk_in(endpoint)) { /* we found a bulk in endpoint */ - dev->orig_bi_size = le16_to_cpu(endpoint->wMaxPacketSize); + dev->orig_bi_size = usb_endpoint_maxp(endpoint); dev->bulk_in_size = 0x200; /* works _much_ faster */ dev->bulk_in_endpointAddr = endpoint->bEndpointAddress; dev->bulk_in_buffer = diff --git a/drivers/usb/misc/iowarrior.c b/drivers/usb/misc/iowarrior.c index a2190b983f52..81457904d6ba 100644 --- a/drivers/usb/misc/iowarrior.c +++ b/drivers/usb/misc/iowarrior.c @@ -803,7 +803,7 @@ static int iowarrior_probe(struct usb_interface *interface, dev->int_out_endpoint = endpoint; } /* we have to check the report_size often, so remember it in the endianess suitable for our machine */ - dev->report_size = le16_to_cpu(dev->int_in_endpoint->wMaxPacketSize); + dev->report_size = usb_endpoint_maxp(dev->int_in_endpoint); if ((dev->interface->cur_altsetting->desc.bInterfaceNumber == 0) && (dev->product_id == USB_DEVICE_ID_CODEMERCS_IOW56)) /* IOWarrior56 has wMaxPacketSize different from report size */ diff --git a/drivers/usb/misc/ldusb.c b/drivers/usb/misc/ldusb.c index cb4096201e29..48c166f0d764 100644 --- a/drivers/usb/misc/ldusb.c +++ b/drivers/usb/misc/ldusb.c @@ -721,7 +721,7 @@ static int ld_usb_probe(struct usb_interface *intf, const struct usb_device_id * if (dev->interrupt_out_endpoint == NULL) dev_warn(&intf->dev, "Interrupt out endpoint not found (using control endpoint instead)\n"); - dev->interrupt_in_endpoint_size = le16_to_cpu(dev->interrupt_in_endpoint->wMaxPacketSize); + dev->interrupt_in_endpoint_size = usb_endpoint_maxp(dev->interrupt_in_endpoint); dev->ring_buffer = kmalloc(ring_buffer_size*(sizeof(size_t)+dev->interrupt_in_endpoint_size), GFP_KERNEL); if (!dev->ring_buffer) { dev_err(&intf->dev, "Couldn't allocate ring_buffer\n"); @@ -737,7 +737,7 @@ static int ld_usb_probe(struct usb_interface *intf, const struct usb_device_id * dev_err(&intf->dev, "Couldn't allocate interrupt_in_urb\n"); goto error; } - dev->interrupt_out_endpoint_size = dev->interrupt_out_endpoint ? le16_to_cpu(dev->interrupt_out_endpoint->wMaxPacketSize) : + dev->interrupt_out_endpoint_size = dev->interrupt_out_endpoint ? usb_endpoint_maxp(dev->interrupt_out_endpoint) : udev->descriptor.bMaxPacketSize0; dev->interrupt_out_buffer = kmalloc(write_buffer_size*dev->interrupt_out_endpoint_size, GFP_KERNEL); if (!dev->interrupt_out_buffer) { diff --git a/drivers/usb/misc/legousbtower.c b/drivers/usb/misc/legousbtower.c index 6482c6e2e6bd..a989356f693e 100644 --- a/drivers/usb/misc/legousbtower.c +++ b/drivers/usb/misc/legousbtower.c @@ -409,7 +409,7 @@ static int tower_open (struct inode *inode, struct file *file) dev->udev, usb_rcvintpipe(dev->udev, dev->interrupt_in_endpoint->bEndpointAddress), dev->interrupt_in_buffer, - le16_to_cpu(dev->interrupt_in_endpoint->wMaxPacketSize), + usb_endpoint_maxp(dev->interrupt_in_endpoint), tower_interrupt_in_callback, dev, dev->interrupt_in_interval); @@ -928,7 +928,7 @@ static int tower_probe (struct usb_interface *interface, const struct usb_device err("Couldn't allocate read_buffer"); goto error; } - dev->interrupt_in_buffer = kmalloc (le16_to_cpu(dev->interrupt_in_endpoint->wMaxPacketSize), GFP_KERNEL); + dev->interrupt_in_buffer = kmalloc (usb_endpoint_maxp(dev->interrupt_in_endpoint), GFP_KERNEL); if (!dev->interrupt_in_buffer) { err("Couldn't allocate interrupt_in_buffer"); goto error; diff --git a/drivers/usb/misc/usblcd.c b/drivers/usb/misc/usblcd.c index 51648154bb44..1871cdf10da3 100644 --- a/drivers/usb/misc/usblcd.c +++ b/drivers/usb/misc/usblcd.c @@ -18,7 +18,7 @@ #include <linux/slab.h> #include <linux/errno.h> #include <linux/mutex.h> -#include <asm/uaccess.h> +#include <linux/uaccess.h> #include <linux/usb.h> #define DRIVER_VERSION "USBLCD Driver Version 1.05" @@ -34,22 +34,29 @@ static const struct usb_device_id id_table[] = { { .idVendor = 0x10D2, .match_flags = USB_DEVICE_ID_MATCH_VENDOR, }, { }, }; -MODULE_DEVICE_TABLE (usb, id_table); +MODULE_DEVICE_TABLE(usb, id_table); static DEFINE_MUTEX(open_disc_mutex); struct usb_lcd { - struct usb_device * udev; /* init: probe_lcd */ - struct usb_interface * interface; /* the interface for this device */ - unsigned char * bulk_in_buffer; /* the buffer to receive data */ - size_t bulk_in_size; /* the size of the receive buffer */ - __u8 bulk_in_endpointAddr; /* the address of the bulk in endpoint */ - __u8 bulk_out_endpointAddr; /* the address of the bulk out endpoint */ + struct usb_device *udev; /* init: probe_lcd */ + struct usb_interface *interface; /* the interface for + this device */ + unsigned char *bulk_in_buffer; /* the buffer to receive + data */ + size_t bulk_in_size; /* the size of the + receive buffer */ + __u8 bulk_in_endpointAddr; /* the address of the + bulk in endpoint */ + __u8 bulk_out_endpointAddr; /* the address of the + bulk out endpoint */ struct kref kref; - struct semaphore limit_sem; /* to stop writes at full throttle from - * using up all RAM */ - struct usb_anchor submitted; /* URBs to wait for before suspend */ + struct semaphore limit_sem; /* to stop writes at + full throttle from + using up all RAM */ + struct usb_anchor submitted; /* URBs to wait for + before suspend */ }; #define to_lcd_dev(d) container_of(d, struct usb_lcd, kref) @@ -63,8 +70,8 @@ static void lcd_delete(struct kref *kref) struct usb_lcd *dev = to_lcd_dev(kref); usb_put_dev(dev->udev); - kfree (dev->bulk_in_buffer); - kfree (dev); + kfree(dev->bulk_in_buffer); + kfree(dev); } @@ -80,7 +87,7 @@ static int lcd_open(struct inode *inode, struct file *file) interface = usb_find_interface(&lcd_driver, subminor); if (!interface) { mutex_unlock(&lcd_mutex); - err ("USBLCD: %s - error, can't find device for minor %d", + err("USBLCD: %s - error, can't find device for minor %d", __func__, subminor); return -ENODEV; } @@ -126,7 +133,8 @@ static int lcd_release(struct inode *inode, struct file *file) return 0; } -static ssize_t lcd_read(struct file *file, char __user * buffer, size_t count, loff_t *ppos) +static ssize_t lcd_read(struct file *file, char __user * buffer, + size_t count, loff_t *ppos) { struct usb_lcd *dev; int retval = 0; @@ -135,8 +143,9 @@ static ssize_t lcd_read(struct file *file, char __user * buffer, size_t count, l dev = file->private_data; /* do a blocking bulk read to get data from the device */ - retval = usb_bulk_msg(dev->udev, - usb_rcvbulkpipe(dev->udev, dev->bulk_in_endpointAddr), + retval = usb_bulk_msg(dev->udev, + usb_rcvbulkpipe(dev->udev, + dev->bulk_in_endpointAddr), dev->bulk_in_buffer, min(dev->bulk_in_size, count), &bytes_read, 10000); @@ -161,23 +170,23 @@ static long lcd_ioctl(struct file *file, unsigned int cmd, unsigned long arg) dev = file->private_data; if (dev == NULL) return -ENODEV; - + switch (cmd) { case IOCTL_GET_HARD_VERSION: mutex_lock(&lcd_mutex); bcdDevice = le16_to_cpu((dev->udev)->descriptor.bcdDevice); - sprintf(buf,"%1d%1d.%1d%1d", + sprintf(buf, "%1d%1d.%1d%1d", (bcdDevice & 0xF000)>>12, (bcdDevice & 0xF00)>>8, (bcdDevice & 0xF0)>>4, (bcdDevice & 0xF)); mutex_unlock(&lcd_mutex); - if (copy_to_user((void __user *)arg,buf,strlen(buf))!=0) + if (copy_to_user((void __user *)arg, buf, strlen(buf)) != 0) return -EFAULT; break; case IOCTL_GET_DRV_VERSION: - sprintf(buf,DRIVER_VERSION); - if (copy_to_user((void __user *)arg,buf,strlen(buf))!=0) + sprintf(buf, DRIVER_VERSION); + if (copy_to_user((void __user *)arg, buf, strlen(buf)) != 0) return -EFAULT; break; default: @@ -199,7 +208,7 @@ static void lcd_write_bulk_callback(struct urb *urb) if (status && !(status == -ENOENT || status == -ECONNRESET || - status == -ESHUTDOWN)) { + status == -ESHUTDOWN)) { dbg("USBLCD: %s - nonzero write bulk status received: %d", __func__, status); } @@ -210,15 +219,16 @@ static void lcd_write_bulk_callback(struct urb *urb) up(&dev->limit_sem); } -static ssize_t lcd_write(struct file *file, const char __user * user_buffer, size_t count, loff_t *ppos) +static ssize_t lcd_write(struct file *file, const char __user * user_buffer, + size_t count, loff_t *ppos) { struct usb_lcd *dev; - int retval = 0, r; + int retval = 0, r; struct urb *urb = NULL; char *buf = NULL; - + dev = file->private_data; - + /* verify that we actually have some data to write */ if (count == 0) goto exit; @@ -233,34 +243,38 @@ static ssize_t lcd_write(struct file *file, const char __user * user_buffer, siz retval = -ENOMEM; goto err_no_buf; } - - buf = usb_alloc_coherent(dev->udev, count, GFP_KERNEL, &urb->transfer_dma); + + buf = usb_alloc_coherent(dev->udev, count, GFP_KERNEL, + &urb->transfer_dma); if (!buf) { retval = -ENOMEM; goto error; } - + if (copy_from_user(buf, user_buffer, count)) { retval = -EFAULT; goto error; } - + /* initialize the urb properly */ usb_fill_bulk_urb(urb, dev->udev, - usb_sndbulkpipe(dev->udev, dev->bulk_out_endpointAddr), + usb_sndbulkpipe(dev->udev, + dev->bulk_out_endpointAddr), buf, count, lcd_write_bulk_callback, dev); urb->transfer_flags |= URB_NO_TRANSFER_DMA_MAP; usb_anchor_urb(urb, &dev->submitted); - + /* send the data out the bulk port */ retval = usb_submit_urb(urb, GFP_KERNEL); if (retval) { - err("USBLCD: %s - failed submitting write urb, error %d", __func__, retval); + err("USBLCD: %s - failed submitting write urb, error %d", + __func__, retval); goto error_unanchor; } - - /* release our reference to this urb, the USB core will eventually free it entirely */ + + /* release our reference to this urb, + the USB core will eventually free it entirely */ usb_free_urb(urb); exit: @@ -276,13 +290,13 @@ err_no_buf: } static const struct file_operations lcd_fops = { - .owner = THIS_MODULE, - .read = lcd_read, - .write = lcd_write, - .open = lcd_open, + .owner = THIS_MODULE, + .read = lcd_read, + .write = lcd_write, + .open = lcd_open, .unlocked_ioctl = lcd_ioctl, - .release = lcd_release, - .llseek = noop_llseek, + .release = lcd_release, + .llseek = noop_llseek, }; /* @@ -290,12 +304,13 @@ static const struct file_operations lcd_fops = { * and to have the device registered with the driver core */ static struct usb_class_driver lcd_class = { - .name = "lcd%d", - .fops = &lcd_fops, - .minor_base = USBLCD_MINOR, + .name = "lcd%d", + .fops = &lcd_fops, + .minor_base = USBLCD_MINOR, }; -static int lcd_probe(struct usb_interface *interface, const struct usb_device_id *id) +static int lcd_probe(struct usb_interface *interface, + const struct usb_device_id *id) { struct usb_lcd *dev = NULL; struct usb_host_interface *iface_desc; @@ -322,7 +337,7 @@ static int lcd_probe(struct usb_interface *interface, const struct usb_device_id retval = -ENODEV; goto error; } - + /* set up the endpoint information */ /* use only the first bulk-in and bulk-out endpoints */ iface_desc = interface->cur_altsetting; @@ -332,7 +347,7 @@ static int lcd_probe(struct usb_interface *interface, const struct usb_device_id if (!dev->bulk_in_endpointAddr && usb_endpoint_is_bulk_in(endpoint)) { /* we found a bulk in endpoint */ - buffer_size = le16_to_cpu(endpoint->wMaxPacketSize); + buffer_size = usb_endpoint_maxp(endpoint); dev->bulk_in_size = buffer_size; dev->bulk_in_endpointAddr = endpoint->bEndpointAddress; dev->bulk_in_buffer = kmalloc(buffer_size, GFP_KERNEL); @@ -369,7 +384,7 @@ static int lcd_probe(struct usb_interface *interface, const struct usb_device_id dev_info(&interface->dev, "USBLCD Version %1d%1d.%1d%1d found " "at address %d\n", (i & 0xF000)>>12, (i & 0xF00)>>8, - (i & 0xF0)>>4,(i & 0xF), dev->udev->devnum); + (i & 0xF0)>>4, (i & 0xF), dev->udev->devnum); /* let the user know what node this device is now attached to */ dev_info(&interface->dev, "USB LCD device now attached to USBLCD-%d\n", @@ -401,7 +416,7 @@ static int lcd_suspend(struct usb_interface *intf, pm_message_t message) return 0; } -static int lcd_resume (struct usb_interface *intf) +static int lcd_resume(struct usb_interface *intf) { return 0; } @@ -409,16 +424,16 @@ static int lcd_resume (struct usb_interface *intf) static void lcd_disconnect(struct usb_interface *interface) { struct usb_lcd *dev; - int minor = interface->minor; + int minor = interface->minor; mutex_lock(&open_disc_mutex); - dev = usb_get_intfdata(interface); - usb_set_intfdata(interface, NULL); + dev = usb_get_intfdata(interface); + usb_set_intfdata(interface, NULL); mutex_unlock(&open_disc_mutex); - /* give back our minor */ - usb_deregister_dev(interface, &lcd_class); - + /* give back our minor */ + usb_deregister_dev(interface, &lcd_class); + /* decrement our usage count */ kref_put(&dev->kref, lcd_delete); @@ -438,7 +453,7 @@ static struct usb_driver lcd_driver = { static int __init usb_lcd_init(void) { int result; - + result = usb_register(&lcd_driver); if (result) err("usb_register failed. Error number %d", result); diff --git a/drivers/usb/misc/usbled.c b/drivers/usb/misc/usbled.c index 1616ad1793a4..43f84e50d514 100644 --- a/drivers/usb/misc/usbled.c +++ b/drivers/usb/misc/usbled.c @@ -33,10 +33,10 @@ static const struct usb_device_id id_table[] = { .driver_info = DREAM_CHEEKY_WEBMAIL_NOTIFIER }, { }, }; -MODULE_DEVICE_TABLE (usb, id_table); +MODULE_DEVICE_TABLE(usb, id_table); struct usb_led { - struct usb_device * udev; + struct usb_device *udev; unsigned char blue; unsigned char red; unsigned char green; @@ -113,14 +113,16 @@ static void change_color(struct usb_led *led) } #define show_set(value) \ -static ssize_t show_##value(struct device *dev, struct device_attribute *attr, char *buf) \ +static ssize_t show_##value(struct device *dev, struct device_attribute *attr,\ + char *buf) \ { \ struct usb_interface *intf = to_usb_interface(dev); \ struct usb_led *led = usb_get_intfdata(intf); \ \ return sprintf(buf, "%d\n", led->value); \ } \ -static ssize_t set_##value(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) \ +static ssize_t set_##value(struct device *dev, struct device_attribute *attr,\ + const char *buf, size_t count) \ { \ struct usb_interface *intf = to_usb_interface(dev); \ struct usb_led *led = usb_get_intfdata(intf); \ @@ -135,7 +137,8 @@ show_set(blue); show_set(red); show_set(green); -static int led_probe(struct usb_interface *interface, const struct usb_device_id *id) +static int led_probe(struct usb_interface *interface, + const struct usb_device_id *id) { struct usb_device *udev = interface_to_usbdev(interface); struct usb_led *dev = NULL; @@ -150,7 +153,7 @@ static int led_probe(struct usb_interface *interface, const struct usb_device_id dev->udev = usb_get_dev(udev); dev->type = id->driver_info; - usb_set_intfdata (interface, dev); + usb_set_intfdata(interface, dev); retval = device_create_file(&interface->dev, &dev_attr_blue); if (retval) @@ -194,7 +197,7 @@ error: device_remove_file(&interface->dev, &dev_attr_blue); device_remove_file(&interface->dev, &dev_attr_red); device_remove_file(&interface->dev, &dev_attr_green); - usb_set_intfdata (interface, NULL); + usb_set_intfdata(interface, NULL); usb_put_dev(dev->udev); kfree(dev); error_mem: @@ -205,14 +208,14 @@ static void led_disconnect(struct usb_interface *interface) { struct usb_led *dev; - dev = usb_get_intfdata (interface); + dev = usb_get_intfdata(interface); device_remove_file(&interface->dev, &dev_attr_blue); device_remove_file(&interface->dev, &dev_attr_red); device_remove_file(&interface->dev, &dev_attr_green); /* first remove the files, then set the pointer to NULL */ - usb_set_intfdata (interface, NULL); + usb_set_intfdata(interface, NULL); usb_put_dev(dev->udev); @@ -243,8 +246,8 @@ static void __exit usb_led_exit(void) usb_deregister(&led_driver); } -module_init (usb_led_init); -module_exit (usb_led_exit); +module_init(usb_led_init); +module_exit(usb_led_exit); MODULE_AUTHOR(DRIVER_AUTHOR); MODULE_DESCRIPTION(DRIVER_DESC); diff --git a/drivers/usb/misc/usbtest.c b/drivers/usb/misc/usbtest.c index bb10846affc3..bd6d00802eab 100644 --- a/drivers/usb/misc/usbtest.c +++ b/drivers/usb/misc/usbtest.c @@ -359,8 +359,10 @@ static int simple_io( urb->context = &completion; while (retval == 0 && iterations-- > 0) { init_completion(&completion); - if (usb_pipeout(urb->pipe)) + if (usb_pipeout(urb->pipe)) { simple_fill_buf(urb); + urb->transfer_flags |= URB_ZERO_PACKET; + } retval = usb_submit_urb(urb, GFP_KERNEL); if (retval != 0) break; @@ -1583,8 +1585,8 @@ static struct urb *iso_alloc_urb( if (bytes < 0 || !desc) return NULL; - maxp = 0x7ff & le16_to_cpu(desc->wMaxPacketSize); - maxp *= 1 + (0x3 & (le16_to_cpu(desc->wMaxPacketSize) >> 11)); + maxp = 0x7ff & usb_endpoint_maxp(desc); + maxp *= 1 + (0x3 & (usb_endpoint_maxp(desc) >> 11)); packets = DIV_ROUND_UP(bytes, maxp); urb = usb_alloc_urb(packets, GFP_KERNEL); @@ -1654,7 +1656,7 @@ test_iso_queue(struct usbtest_dev *dev, struct usbtest_param *param, "... iso period %d %sframes, wMaxPacket %04x\n", 1 << (desc->bInterval - 1), (udev->speed == USB_SPEED_HIGH) ? "micro" : "", - le16_to_cpu(desc->wMaxPacketSize)); + usb_endpoint_maxp(desc)); for (i = 0; i < param->sglen; i++) { urbs[i] = iso_alloc_urb(udev, pipe, desc, @@ -2298,25 +2300,8 @@ usbtest_probe(struct usb_interface *intf, const struct usb_device_id *id) usb_set_intfdata(intf, dev); dev_info(&intf->dev, "%s\n", info->name); - dev_info(&intf->dev, "%s speed {control%s%s%s%s%s} tests%s\n", - ({ char *tmp; - switch (udev->speed) { - case USB_SPEED_LOW: - tmp = "low"; - break; - case USB_SPEED_FULL: - tmp = "full"; - break; - case USB_SPEED_HIGH: - tmp = "high"; - break; - case USB_SPEED_SUPER: - tmp = "super"; - break; - default: - tmp = "unknown"; - break; - }; tmp; }), + dev_info(&intf->dev, "%s {control%s%s%s%s%s} tests%s\n", + usb_speed_string(udev->speed), info->ctrl_out ? " in/out" : "", rtest, wtest, irtest, iwtest, |