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NFC: pn533: reset poll modulation list before calling targets_found
authorMichael Thalmeier <michael.thalmeier@hale.at>
Thu, 21 Apr 2016 14:43:52 +0000 (16:43 +0200)
committerSamuel Ortiz <sameo@linux.intel.com>
Mon, 9 May 2016 22:01:16 +0000 (00:01 +0200)
commitc952f915ce8567120ffdf12998ad0c945fbc93ac
tree6519e34422b2ad22b7e562f487c3f0c696ee3c70tree | snapshot (tar.gz zip)
parent30f98489f54e027001cc9b27c59840975871de65commit | diff
NFC: pn533: reset poll modulation list before calling targets_found

We need to reset the poll modulation list before calling
nfc_targets_found because otherwise userspace could run
before the modulation list is cleared and then get a "Cannot
activate target while polling" error upon calling activate_target.

Signed-off-by: Michael Thalmeier <michael.thalmeier@hale.at>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
drivers/nfc/pn533/pn533.c diff | blob | blame | history