NFC: NCI: Fix max length of General Bytes in ATR_RES

The maximum size of ATR_REQ and ATR_RES is 64 bytes.
The maximum number of General Bytes is calculated by
the maximum number of data bytes in the ATR_REQ/ATR_RES,
substracted by the number of mandatory data bytes.

ATR_REQ: 16 mandatory data bytes, giving a maximum of
48 General Bytes.
ATR_RES: 17 mandatory data bytes, giving a maximum of
47 General Bytes.

Regression introduced in commit a99903ec.

Signed-off-by: Julien Lefrique <lefrique@marvell.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
This commit is contained in:
Julien Lefrique
2014-12-02 16:25:01 +01:00
committed by Samuel Ortiz
parent 3ff24012dd
commit e479ce4797
2 changed files with 5 additions and 5 deletions

View File

@@ -205,6 +205,8 @@ enum nfc_sdp_attr {
#define NFC_SENSF_RES_MAXSIZE 18
#define NFC_ATR_REQ_MAXSIZE 64
#define NFC_ATR_RES_MAXSIZE 64
#define NFC_ATR_REQ_GB_MAXSIZE 48
#define NFC_ATR_RES_GB_MAXSIZE 47
#define NFC_GB_MAXSIZE 48
#define NFC_FIRMWARE_NAME_MAXSIZE 32
#define NFC_ISO15693_UID_MAXSIZE 8