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| author | Steve French <sfrench@us.ibm.com> | 2008-05-06 21:55:32 +0400 |
|---|---|---|
| committer | Steve French <sfrench@us.ibm.com> | 2008-05-06 21:55:32 +0400 |
| commit | a815752ac0ffdb910e92958d41d28f4fb28e5296 (patch) | |
| tree | a3aa16a282354da0debe8e3a3a7ed8aac6e54001 /drivers/usb/core/message.c | |
| parent | 5ade9deaaa3e1f7291467d97b238648e43eae15e (diff) | |
| parent | a15306365a16380f3bafee9e181ba01231d4acd7 (diff) | |
| download | linux-a815752ac0ffdb910e92958d41d28f4fb28e5296.tar.xz | |
Merge branch 'master' of /pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'drivers/usb/core/message.c')
| -rw-r--r-- | drivers/usb/core/message.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/usb/core/message.c b/drivers/usb/core/message.c index e819e5359d57..3e69266e1f4d 100644 --- a/drivers/usb/core/message.c +++ b/drivers/usb/core/message.c @@ -394,7 +394,9 @@ int usb_sg_init(struct usb_sg_request *io, struct usb_device *dev, if (!io->urbs) goto nomem; - urb_flags = URB_NO_TRANSFER_DMA_MAP | URB_NO_INTERRUPT; + urb_flags = URB_NO_INTERRUPT; + if (dma) + urb_flags |= URB_NO_TRANSFER_DMA_MAP; if (usb_pipein(pipe)) urb_flags |= URB_SHORT_NOT_OK; |