Mark A. Greer 851ee3cbf8 NFC: trf7970a: Don't turn on RF if there is already an RF field ...

Currently, the trf7970a driver blindly turns on its
RF field when configuring its framing.  This isn't
a good idea if there is already a device generating
an RF field.  Instead, check if there is already an
RF field present before turning on this device's RF
field and, if there is, return EBUSY.

Signed-off-by: Mark A. Greer <mgreer@animalcreek.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>

2014-09-07 23:13:45 +02:00

..

microread

nfc: Fix FSF address in file headers

2013-12-11 10:56:21 -05:00

nfcmrvl

NFC: nfcmrvl: Fix possible memory leak issue

2014-01-09 01:27:20 +01:00

pn544

NFC: pn544_i2c: Fix null pointer exception when not using platform data

2014-04-22 00:37:29 +02:00

st21nfca

NFC: st21nfca: Adding P2P support to st21nfca in Initiator & Target mode

2014-07-23 01:14:41 +02:00

st21nfcb

NFC: st21nfcb: few code clean up

2014-07-23 00:49:37 +02:00

Kconfig

NFC: st21nfcb: Add driver for STMicroelectronics ST21NFCB NFC chip

2014-07-23 00:49:28 +02:00

Makefile

NFC: st21nfcb: Add driver for STMicroelectronics ST21NFCB NFC chip

2014-07-23 00:49:28 +02:00

mei_phy.c

NFC: mei_phy: Using kfree_skb() instead of kfree()

2014-01-04 03:32:26 +01:00

mei_phy.h

NFC: mei: Add a common mei bus API for NFC drivers

2013-04-16 00:39:31 +02:00

nfcsim.c

NFC: Convert nfc_dev_info and nfc_dev_err to nfc_<level>

2013-09-25 01:35:39 +02:00

nfcwilink.c

nfc: Fix FSF address in file headers

2013-12-11 10:56:21 -05:00

pn533.c

NFC: pn533: Convert to use USB_DEVICE macro

2014-02-23 23:32:18 +01:00

port100.c

NFC: port100: Add support for type 4B tag

2014-05-26 00:42:02 +02:00

trf7970a.c

NFC: trf7970a: Don't turn on RF if there is already an RF field

2014-09-07 23:13:45 +02:00