NFC: st21nfcb: Do not remove header once the payload is sent

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Once the data is sent, we need to preserve the full frame for
the ndlc state machine. If the NDLC ACK is not received in time,
the ndlc layer will resend the same frame.
Having the header byte pulled will corrupt the frame.

Cc: stable@vger.kernel.org
Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>

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Christophe Ricard 2015-06-06 13:16:43 +02:00 • committed by Samuel Ortiz

parent 38bd83f04c

commit 09f39a9505

1 changed files with 0 additions and 7 deletions

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drivers/nfc/st21nfcb/i2c.c

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