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| author | David S. Miller <davem@davemloft.net> | 2010-09-08 23:49:04 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-09-08 23:49:04 -0700 |
| commit | e199e6136ce6b151e6638ae93dca60748424d900 (patch) | |
| tree | 0d66e0b5d227c36b005e4f5537f4bbcfc6ed4904 /drivers/usb/host/whci/qset.c | |
| parent | 972c40b5bee429c84ba727f8ac0a08292bc5dc3d (diff) | |
| parent | d56557af19867edb8c0e96f8e26399698a08857f (diff) | |
| download | talos-op-linux-e199e6136ce6b151e6638ae93dca60748424d900.tar.gz talos-op-linux-e199e6136ce6b151e6638ae93dca60748424d900.zip | |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'drivers/usb/host/whci/qset.c')
| -rw-r--r-- | drivers/usb/host/whci/qset.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/host/whci/qset.c b/drivers/usb/host/whci/qset.c index ab5a14fbfeeb..dc0ab8382f5d 100644 --- a/drivers/usb/host/whci/qset.c +++ b/drivers/usb/host/whci/qset.c @@ -475,7 +475,7 @@ static int qset_add_urb_sg(struct whc *whc, struct whc_qset *qset, struct urb *u || (prev_end & (WHCI_PAGE_SIZE-1)) || (dma_addr & (WHCI_PAGE_SIZE-1)) || std->len + WHCI_PAGE_SIZE > QTD_MAX_XFER_SIZE) { - if (std->len % qset->max_packet != 0) + if (std && std->len % qset->max_packet != 0) return -EINVAL; std = qset_new_std(whc, qset, urb, mem_flags); if (std == NULL) { |
