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NFC: st-nci: Keep st_nci_gates unchanged in load_session
authorChristophe Ricard <christophe.ricard@gmail.com>
Sun, 25 Oct 2015 21:54:30 +0000 (22:54 +0100)
committerSamuel Ortiz <sameo@linux.intel.com>
Mon, 26 Oct 2015 05:53:15 +0000 (06:53 +0100)
commit22c84c5b23932161546b7b16c61a6eb85bf587b8
tree6bcbb17bd8d48384ae3467d71d5a83c68ebee9batree | snapshot (tar.gz zip)
parent6443ce97d2266b24f8315cb7e3ff99adf822a597commit | diff
NFC: st-nci: Keep st_nci_gates unchanged in load_session

We need to keep initial st_nci_gates values in order for
nci_hci_dev_connect_gates to create and open pipe when necessary.

For example after a firmware update CLF pipes are cleared. Changing
pipe values in st_nci_gates was causing nci_hci_dev_connect_gates
not using accurate pipes value.

Cc: stable@vger.kernel.org
Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
drivers/nfc/st-nci/se.c diff | blob | blame | history