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NFC: nci: Move close ops call in nci_close_device 

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@st.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
steinar/wifi_calib_4_9_kernel
Christophe Ricard 2015-06-06 13:16:48 +02:00 committed by Samuel Ortiz
parent dbd70b4046
commit 0e70cba71f
1 changed files with 6 additions and 4 deletions
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10
net/nfc/nci/core.c
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@ -440,6 +440,12 @@ 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);
@ -447,10 +453,6 @@ 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;