Patch "nfc: st-nci: Fix non accurate comment for st_nci_i2c_read" has been added to the 4.2-stable tree

Patch "nfc: st-nci: Fix non accurate comment for st_nci_i2c_read" has been added to the 4.2-stable tree

[gregkh]

This is a note to let you know that I've just added the patch titled

    nfc: st-nci: Fix non accurate comment for st_nci_i2c_read

to the 4.2-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     nfc-st-nci-fix-non-accurate-comment-for-st_nci_i2c_read.patch
and it can be found in the queue-4.2 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@vger.kernel.org> know about it.


>From e7723b33077b04648213f043bc22654c54e375e4 Mon Sep 17 00:00:00 2001
From: Christophe Ricard <christophe.ricard@gmail.com>
Date: Fri, 14 Aug 2015 22:33:32 +0200
Subject: nfc: st-nci: Fix non accurate comment for st_nci_i2c_read

From: Christophe Ricard <christophe.ricard@gmail.com>

commit e7723b33077b04648213f043bc22654c54e375e4 upstream.

Due to a copy and paste error st_nci_i2c_read still contains
st21nfca header comment.

Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
 drivers/nfc/st-nci/i2c.c |    9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

--- a/drivers/nfc/st-nci/i2c.c
+++ b/drivers/nfc/st-nci/i2c.c
@@ -118,15 +118,10 @@ static int st_nci_i2c_write(void *phy_id
 /*
  * Reads an ndlc frame and returns it in a newly allocated sk_buff.
  * returns:
- * frame size : if received frame is complete (find ST_NCI_SOF_EOF at
- * end of read)
- * -EAGAIN : if received frame is incomplete (not find ST_NCI_SOF_EOF
- * at end of read)
+ * 0 : if received frame is complete
  * -EREMOTEIO : i2c read error (fatal)
  * -EBADMSG : frame was incorrect and discarded
- * (value returned from st_nci_i2c_repack)
- * -EIO : if no ST_NCI_SOF_EOF is found after reaching
- * the read length end sequence
+ * -ENOMEM : cannot allocate skb, frame dropped
  */
 static int st_nci_i2c_read(struct st_nci_i2c_phy *phy,
 				 struct sk_buff **skb)


Patches currently in stable-queue which might be from christophe.ricard@gmail.com are

queue-4.2/nfc-st-nci-fix-typo-when-changing-from-st21nfcb-to-st-nci.patch
queue-4.2/nfc-st-nci-remove-duplicate-file-platform_data-st_nci.h.patch
queue-4.2/nfc-st-nci-fix-non-accurate-comment-for-st_nci_i2c_read.patch
queue-4.2/nfc-st-nci-free-data-with-irrelevant-ndlc-pcb_sync-value.patch
queue-4.2/nfc-st-nci-fix-use-of-uninitialized-variables-in-error-path.patch
queue-4.2/nfc-netlink-warning-fix.patch
queue-4.2/nfc-st-nci-remove-data-from-ack_pending_q-when-receiving-a-sync_ack.patch
queue-4.2/nfc-netlink-add-check-on-nfc_attr_vendor_data.patch
queue-4.2/nfc-nci-hci-add-check-on-skb-nci_hci_send_cmd-parameter.patch
queue-4.2/nfc-st21nfca-fix-use-of-uninitialized-variables-in-error-path.patch