[v2.6.34-stable 33/77] USB: whci-hcd: fix endian conversion in qset_clear()

Paul Gortmaker
2013-01-08T23:49:38Z

From: Dan Carpenter <dan.carpenter@oracle.com>

-------------------
This is a commit scheduled for the next v2.6.34 longterm release.
http://git.kernel.org/?p=linux/kernel/git/paulg/longterm-queue-2.6.34.git
If you see a problem with using this for longterm, please comment.
-------------------

commit 8746c83d538cab273d335acb2be226d096f4a5af upstream.

qset->qh.link is an __le64 field and we should be using cpu_to_le64()
to fill it.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
---
drivers/usb/host/whci/qset.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/usb/host/whci/qset.c b/drivers/usb/host/whci/qset.c
index b388dd1..c0f48e4 100644
--- a/drivers/usb/host/whci/qset.c
+++ b/drivers/usb/host/whci/qset.c
@@ -124,7 +124,7 @@ void qset_clear(struct whc *whc, struct whc_qset *qset)
{
qset->td_start = qset->td_end = qset->ntds = 0;

- qset->qh.link = cpu_to_le32(QH_LINK_NTDS(8) | QH_LINK_T);
+ qset->qh.link = cpu_to_le64(QH_LINK_NTDS(8) | QH_LINK_T);
qset->qh.status = qset->qh.status & QH_STATUS_SEQ_MASK;
qset->qh.err_count = 0;
qset->qh.scratch[0] = 0;
--
1.7.12.1