NFC: pn533: Fix hardware busy loop when establishing the LLCP link
By using the standard setting for the regular pn533 dongles, we no
longer wait for ever for an ATR_RES. Without this, a failing ATR_REQ
will put the hardware into a busy loop, constantly waiting for an
ATR_RES.
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
diff --git a/drivers/nfc/pn533.c b/drivers/nfc/pn533.c
index daf92ac..3c169e3 100644
--- a/drivers/nfc/pn533.c
+++ b/drivers/nfc/pn533.c
@@ -2605,17 +2605,6 @@
switch (dev->device_type) {
case PN533_DEVICE_STD:
- max_retries.mx_rty_atr = PN533_CONFIG_MAX_RETRIES_ENDLESS;
- max_retries.mx_rty_psl = 2;
- max_retries.mx_rty_passive_act =
- PN533_CONFIG_MAX_RETRIES_NO_RETRY;
-
- timing.rfu = PN533_CONFIG_TIMING_102;
- timing.atr_res_timeout = PN533_CONFIG_TIMING_204;
- timing.dep_timeout = PN533_CONFIG_TIMING_409;
-
- break;
-
case PN533_DEVICE_PASORI:
case PN533_DEVICE_ACR122U:
max_retries.mx_rty_atr = 0x2;