diff options
| author | David Howells <dhowells@redhat.com> | 2006-12-05 14:37:56 (GMT) |
|---|---|---|
| committer | David Howells <dhowells@warthog.cambridge.redhat.com> | 2006-12-05 14:37:56 (GMT) |
| commit | 4c1ac1b49122b805adfa4efc620592f68dccf5db (patch) | |
| tree | 87557f4bc2fd4fe65b7570489c2f610c45c0adcd /drivers/usb/misc/idmouse.c | |
| parent | c4028958b6ecad064b1a6303a6a5906d4fe48d73 (diff) | |
| parent | d916faace3efc0bf19fe9a615a1ab8fa1a24cd93 (diff) | |
| download | linux-4c1ac1b49122b805adfa4efc620592f68dccf5db.tar.xz | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts:
drivers/infiniband/core/iwcm.c
drivers/net/chelsio/cxgb2.c
drivers/net/wireless/bcm43xx/bcm43xx_main.c
drivers/net/wireless/prism54/islpci_eth.c
drivers/usb/core/hub.h
drivers/usb/input/hid-core.c
net/core/netpoll.c
Fix up merge failures with Linus's head and fix new compilation failures.
Signed-Off-By: David Howells <dhowells@redhat.com>
Diffstat (limited to 'drivers/usb/misc/idmouse.c')
| -rw-r--r-- | drivers/usb/misc/idmouse.c | 22 |
1 files changed, 9 insertions, 13 deletions
diff --git a/drivers/usb/misc/idmouse.c b/drivers/usb/misc/idmouse.c index 8e6e195..c941853 100644 --- a/drivers/usb/misc/idmouse.c +++ b/drivers/usb/misc/idmouse.c @@ -125,12 +125,12 @@ static DEFINE_MUTEX(disconnect_mutex); static int idmouse_create_image(struct usb_idmouse *dev) { - int bytes_read = 0; - int bulk_read = 0; - int result = 0; + int bytes_read; + int bulk_read; + int result; memcpy(dev->bulk_in_buffer, HEADER, sizeof(HEADER)-1); - bytes_read += sizeof(HEADER)-1; + bytes_read = sizeof(HEADER)-1; /* reset the device and set a fast blink rate */ result = ftip_command(dev, FTIP_RELEASE, 0, 0); @@ -208,9 +208,9 @@ static inline void idmouse_delete(struct usb_idmouse *dev) static int idmouse_open(struct inode *inode, struct file *file) { - struct usb_idmouse *dev = NULL; + struct usb_idmouse *dev; struct usb_interface *interface; - int result = 0; + int result; /* prevent disconnects */ mutex_lock(&disconnect_mutex); @@ -305,7 +305,7 @@ static ssize_t idmouse_read(struct file *file, char __user *buffer, size_t count loff_t * ppos) { struct usb_idmouse *dev; - int result = 0; + int result; dev = (struct usb_idmouse *) file->private_data; @@ -329,7 +329,7 @@ static int idmouse_probe(struct usb_interface *interface, const struct usb_device_id *id) { struct usb_device *udev = interface_to_usbdev(interface); - struct usb_idmouse *dev = NULL; + struct usb_idmouse *dev; struct usb_host_interface *iface_desc; struct usb_endpoint_descriptor *endpoint; int result; @@ -350,11 +350,7 @@ static int idmouse_probe(struct usb_interface *interface, /* set up the endpoint information - use only the first bulk-in endpoint */ endpoint = &iface_desc->endpoint[0].desc; - if (!dev->bulk_in_endpointAddr - && (endpoint->bEndpointAddress & USB_DIR_IN) - && ((endpoint->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) == - USB_ENDPOINT_XFER_BULK)) { - + 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->bulk_in_size = 0x200; /* works _much_ faster */ |