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(parent: d1ff320) | patch
Input: atmel_mxt_ts - do not read extra (checksum) byte
authorDaniel Kurtz <djkurtz@chromium.org>
Wed, 9 May 2012 05:40:26 +0000 (22:40 -0700)
committerDmitry Torokhov <dmitry.torokhov@gmail.com>
Fri, 11 May 2012 03:39:06 +0000 (20:39 -0700)
commit822115ff4bd7141a6069dcc17b35dfd823a44dff
tree34122740ec7230213ccb438009dbb267aa1f1f41tree | snapshot (tar.gz zip)
parentd1ff320f0a9766a53ae412d96f72bd861a889af6commit | diff
Input: atmel_mxt_ts - do not read extra (checksum) byte

atmel_mxt devices will send a checksum byte at the end of a message if
the MSB of the object address is set.
However, since this driver does not set this bit, the checksum byte
isn't actually sent, so don't even try to read it.

Signed-off-by: Daniel Kurtz <djkurtz@chromium.org>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
drivers/input/touchscreen/atmel_mxt_ts.c diff | blob | blame | history