diff options
| author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-07 19:23:21 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-07 19:23:21 -0800 |
| commit | c96e2c92072d3e78954c961f53d8c7352f7abbd7 (patch) | |
| tree | d844f26f926ff40e98e9eae0e11fd71acad81df4 /drivers/usb/core/urb.c | |
| parent | f2aca47dc3c2d0c2d5dbd972558557e74232bbce (diff) | |
| parent | 64358164f5bfe5e11d4040c1eb674c29e1436ce5 (diff) | |
Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/usb-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/gregkh/usb-2.6: (70 commits)
USB: remove duplicate device id from zc0301
USB: remove duplicate device id from usb_storage
USB: remove duplicate device id from keyspan
USB: remove duplicate device id from ftdi_sio
USB: remove duplicate device id from visor
USB: a bit more coding style cleanup
usbcore: trivial whitespace fixes
usb-storage: use first bulk endpoints, not last
EHCI: fix interrupt-driven remote wakeup
USB: switch ehci-hcd to new polling scheme
USB: autosuspend for usb printer driver
USB Input: Added kernel module to support all GTCO CalComp USB InterWrite School products
USB: Sierra Wireless auto set D0
USB: usb ethernet gadget recognizes HUSB2DEV
USB: list atmel husb2_udc gadget controller
USB: gadgetfs AIO tweaks
USB: gadgetfs behaves better on userspace init bug
USB: gadgetfs race fix
USB: gadgetfs simplifications
USB: gadgetfs cleanups
...
Diffstat (limited to 'drivers/usb/core/urb.c')
| -rw-r--r-- | drivers/usb/core/urb.c | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/drivers/usb/core/urb.c b/drivers/usb/core/urb.c index 9801d08edac..94ea9727ff5 100644 --- a/drivers/usb/core/urb.c +++ b/drivers/usb/core/urb.c @@ -235,16 +235,15 @@ int usb_submit_urb(struct urb *urb, gfp_t mem_flags) urb->status = -EINPROGRESS; urb->actual_length = 0; - urb->bandwidth = 0; /* Lots of sanity checks, so HCDs can rely on clean data * and don't need to duplicate tests */ pipe = urb->pipe; - temp = usb_pipetype (pipe); - is_out = usb_pipeout (pipe); + temp = usb_pipetype(pipe); + is_out = usb_pipeout(pipe); - if (!usb_pipecontrol (pipe) && dev->state < USB_STATE_CONFIGURED) + if (!usb_pipecontrol(pipe) && dev->state < USB_STATE_CONFIGURED) return -ENODEV; /* FIXME there should be a sharable lock protecting us against @@ -253,11 +252,11 @@ int usb_submit_urb(struct urb *urb, gfp_t mem_flags) * checks get made.) */ - max = usb_maxpacket (dev, pipe, is_out); + max = usb_maxpacket(dev, pipe, is_out); if (max <= 0) { dev_dbg(&dev->dev, "bogus endpoint ep%d%s in %s (bad maxpacket %d)\n", - usb_pipeendpoint (pipe), is_out ? "out" : "in", + usb_pipeendpoint(pipe), is_out ? "out" : "in", __FUNCTION__, max); return -EMSGSIZE; } @@ -279,11 +278,11 @@ int usb_submit_urb(struct urb *urb, gfp_t mem_flags) if (urb->number_of_packets <= 0) return -EINVAL; for (n = 0; n < urb->number_of_packets; n++) { - len = urb->iso_frame_desc [n].length; + len = urb->iso_frame_desc[n].length; if (len < 0 || len > max) return -EMSGSIZE; - urb->iso_frame_desc [n].status = -EXDEV; - urb->iso_frame_desc [n].actual_length = 0; + urb->iso_frame_desc[n].status = -EXDEV; + urb->iso_frame_desc[n].actual_length = 0; } } @@ -322,7 +321,7 @@ int usb_submit_urb(struct urb *urb, gfp_t mem_flags) /* fail if submitter gave bogus flags */ if (urb->transfer_flags != orig_flags) { - err ("BOGUS urb flags, %x --> %x", + err("BOGUS urb flags, %x --> %x", orig_flags, urb->transfer_flags); return -EINVAL; } @@ -373,7 +372,7 @@ int usb_submit_urb(struct urb *urb, gfp_t mem_flags) urb->interval = temp; } - return usb_hcd_submit_urb (urb, mem_flags); + return usb_hcd_submit_urb(urb, mem_flags); } /*-------------------------------------------------------------------*/ |