| commit | ea87a5efa9efa84cd48fbf7a969d951b32c9e5e4 | [log] [tgz] |
|---|---|---|
| author | Samuel Ortiz <sameo@linux.intel.com> | Sat Jan 04 03:23:35 2014 +0100 |
| committer | Samuel Ortiz <sameo@linux.intel.com> | Sat Jan 04 03:32:27 2014 +0100 |
| tree | 1eadf018fa8ada1fc741cca9fa0931ac70fefd54 | |
| parent | a434c2407467a76c0e1416c45f7b31cfbe1b6b3b [diff] |
NFC: pn533: Frame is invalid if ccid.datalen is 0 Some ACR122 firmwares seem to send 0 length data frames. Before using that length as a data index, we check that it's not 0. If it is we report the frame as being invalid. Reported-by: Arthur Taylor <arthur@advancedtelematic.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>