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[2/3] NFC: digital: NFC-DEP Target WT(nfcdep,max) is now 14

Message ID 20170615174617.1817-3-mgreer@animalcreek.com (mailing list archive)
State Accepted
Delegated to: Samuel Ortiz
Headers show

Commit Message

Mark Greer June 15, 2017, 5:46 p.m. UTC 
Version 1.1 of the NFC Forum's NFC Digital Protocol Technical
Specification dated 2014-07-14 specifies that the NFC-DEP Protocol's
Target WT(nfcdep,max) value is 14.  In version 1.0 it was 8 so change
the value in the Linux NFC-DEP Protocol code accordingly.

Signed-off-by: Mark Greer <mgreer@animalcreek.com>
---
 net/nfc/digital_dep.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/net/nfc/digital_dep.c b/net/nfc/digital_dep.c
index f864ce19e13d..5bb241bb3490 100644
--- a/net/nfc/digital_dep.c
+++ b/net/nfc/digital_dep.c
@@ -151,7 +151,7 @@  static const u8 digital_payload_bits_map[4] = {
  *  0 <= wt <= 14 (given by the target by the TO field of ATR_RES response)
  */
 #define DIGITAL_NFC_DEP_IN_MAX_WT 14
-#define DIGITAL_NFC_DEP_TG_MAX_WT 8
+#define DIGITAL_NFC_DEP_TG_MAX_WT 14
 static const u16 digital_rwt_map[DIGITAL_NFC_DEP_IN_MAX_WT + 1] = {
 	100,  101,  101,  102,  105,
 	110,  119,  139,  177,  255,