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NFC: update PN544 HCI driver state when opened/closed

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Signed-off-by: Eric Lapuyade <eric.lapuyade@intel.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
This commit is contained in:
Eric Lapuyade 2012-05-30 18:13:06 +02:00 committed by John W. Linville
parent 36516268fd
commit eae202aa20
1 changed files with 5 additions and 0 deletions
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5
drivers/nfc/pn544_hci.c
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@ -377,6 +377,9 @@ static int pn544_hci_open(struct nfc_shdlc *shdlc)
r = pn544_hci_enable(info, HCI_MODE);
if (r == 0)
info->state = PN544_ST_READY;
out:
mutex_unlock(&info->info_lock);
return r;
@ -393,6 +396,8 @@ static void pn544_hci_close(struct nfc_shdlc *shdlc)
pn544_hci_disable(info);
info->state = PN544_ST_COLD;
out:
mutex_unlock(&info->info_lock);
}