NFC: trf7970a: Fix inaccurate comment in trf7970a_probe()
authorMark Greer <mgreer@animalcreek.com>
Tue, 25 Apr 2017 22:43:50 +0000 (15:43 -0700)
committerSamuel Ortiz <sameo@linux.intel.com>
Sun, 18 Jun 2017 21:57:57 +0000 (23:57 +0200)
commit69f984f037a869477cac654a834e8b5435bb35b6
tree724f814975a1bf6815fc9a757661ca7bf98a3a7a
parent67dec1928d08b6ca7dc9bebc4d3fe2d54da4b108
NFC: trf7970a: Fix inaccurate comment in trf7970a_probe()

As of commit ce69b95ca4e4 ("NFC: Make EN2 pin optional in the
TRF7970A driver"), only the GPIO for the 'EN' enable pin needs
to be specified in the device tree so update the comments that
says both 'EN' and 'EN2' must be specified.

Signed-off-by: Mark Greer <mgreer@animalcreek.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
drivers/nfc/trf7970a.c