[RFC v2 12/17] nfc: nci: Move close ops call in nci_close_device

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 




When closing the device some data (proprietary commands) might be sent.
The core state machine needs to be set for correct command execution.

Signed-off-by: Christophe Ricard <christophe-h.ricard@xxxxxx>
---
 net/nfc/nci/core.c | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/net/nfc/nci/core.c b/net/nfc/nci/core.c
index 19caec8..f10da2f 100644
--- a/net/nfc/nci/core.c
+++ b/net/nfc/nci/core.c
@@ -441,6 +441,12 @@ static int nci_close_device(struct nci_dev *ndev)
 	set_bit(NCI_INIT, &ndev->flags);
 	__nci_request(ndev, nci_reset_req, 0,
 		      msecs_to_jiffies(NCI_RESET_TIMEOUT));
+
+	/* After this point our queues are empty
+	 * and no works are scheduled.
+	 */
+	ndev->ops->close(ndev);
+
 	clear_bit(NCI_INIT, &ndev->flags);
 
 	del_timer_sync(&ndev->cmd_timer);
@@ -448,10 +454,6 @@ static int nci_close_device(struct nci_dev *ndev)
 	/* Flush cmd wq */
 	flush_workqueue(ndev->cmd_wq);
 
-	/* After this point our queues are empty
-	 * and no works are scheduled. */
-	ndev->ops->close(ndev);
-
 	/* Clear flags */
 	ndev->flags = 0;
 
-- 
2.1.4

--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [Device Tree Compilter]     [Device Tree Spec]     [Linux Driver Backports]     [Video for Linux]     [Linux USB Devel]     [Linux PCI Devel]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [XFree86]     [Yosemite Backpacking]
  Powered by Linux