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authorAndrea Bastoni <bastoni@cs.unc.edu>2010-05-30 19:16:45 -0400
committerAndrea Bastoni <bastoni@cs.unc.edu>2010-05-30 19:16:45 -0400
commitada47b5fe13d89735805b566185f4885f5a3f750 (patch)
tree644b88f8a71896307d71438e9b3af49126ffb22b /drivers/usb/usb-skeleton.c
parent43e98717ad40a4ae64545b5ba047c7b86aa44f4f (diff)
parent3280f21d43ee541f97f8cda5792150d2dbec20d5 (diff)
Merge branch 'wip-2.6.34' into old-private-masterarchived-private-master
Diffstat (limited to 'drivers/usb/usb-skeleton.c')
-rw-r--r--drivers/usb/usb-skeleton.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/usb/usb-skeleton.c b/drivers/usb/usb-skeleton.c
index b62f2bc064f6..61522787f39c 100644
--- a/drivers/usb/usb-skeleton.c
+++ b/drivers/usb/usb-skeleton.c
@@ -28,7 +28,7 @@
28#define USB_SKEL_PRODUCT_ID 0xfff0 28#define USB_SKEL_PRODUCT_ID 0xfff0
29 29
30/* table of devices that work with this driver */ 30/* table of devices that work with this driver */
31static struct usb_device_id skel_table[] = { 31static const struct usb_device_id skel_table[] = {
32 { USB_DEVICE(USB_SKEL_VENDOR_ID, USB_SKEL_PRODUCT_ID) }, 32 { USB_DEVICE(USB_SKEL_VENDOR_ID, USB_SKEL_PRODUCT_ID) },
33 { } /* Terminating entry */ 33 { } /* Terminating entry */
34}; 34};
@@ -358,7 +358,7 @@ retry:
358 rv = skel_do_read_io(dev, count); 358 rv = skel_do_read_io(dev, count);
359 if (rv < 0) 359 if (rv < 0)
360 goto exit; 360 goto exit;
361 else if (!file->f_flags & O_NONBLOCK) 361 else if (!(file->f_flags & O_NONBLOCK))
362 goto retry; 362 goto retry;
363 rv = -EAGAIN; 363 rv = -EAGAIN;
364 } 364 }
@@ -411,7 +411,7 @@ static ssize_t skel_write(struct file *file, const char *user_buffer,
411 * limit the number of URBs in flight to stop a user from using up all 411 * limit the number of URBs in flight to stop a user from using up all
412 * RAM 412 * RAM
413 */ 413 */
414 if (!file->f_flags & O_NONBLOCK) { 414 if (!(file->f_flags & O_NONBLOCK)) {
415 if (down_interruptible(&dev->limit_sem)) { 415 if (down_interruptible(&dev->limit_sem)) {
416 retval = -ERESTARTSYS; 416 retval = -ERESTARTSYS;
417 goto exit; 417 goto exit;