linux-kernel-test/drivers/nfc
Waldemar Rymarkiewicz 96e324024b NFC: xmit from hci ops must return 0 or negative
xmit callback provided by a driver encapsulates upper layers
data and sends it to the hardware. So, HCI does not know the
exact amount of data being sent and thus can't handle partially
sent frames properly.

Therefore, the driver must return 0 for completely sent frame or
negative for failure.

Signed-off-by: Waldemar Rymarkiewicz <waldemar.rymarkiewicz@tieto.com>
Acked-by: Eric Lapuyade <eric.lapuyade@intel.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2012-09-25 00:17:27 +02:00
..
Kconfig NFC: Remove the pn544 raw driver 2012-09-25 00:17:27 +02:00
Makefile NFC: Remove the pn544 raw driver 2012-09-25 00:17:27 +02:00
nfcwilink.c NFC: Move the nfcwilink dereference below the NULL test 2012-09-25 00:17:26 +02:00
pn533.c NFC: Don't use WQ_MEM_RECLAIM for pn533 2012-09-25 00:17:24 +02:00
pn544_hci.c NFC: xmit from hci ops must return 0 or negative 2012-09-25 00:17:27 +02:00