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(parent: 6200d51) | patch
Input: ads7846 - fix unaligned access on 7845
authorDmitry Torokhov <dmitry.torokhov@gmail.com>
Thu, 12 Nov 2020 01:17:11 +0000 (17:17 -0800)
committerDmitry Torokhov <dmitry.torokhov@gmail.com>
Wed, 18 Nov 2020 00:28:17 +0000 (16:28 -0800)
commit206fb077165e28c069bbbd3ff4fec25fff4f8229
tree55a3a2f314c2c3023e33ec6aaede4156346cdbb1tree | snapshot
parent6200d518e0128f354bfc0f0e650bb3e62458ed1bcommit | diff
Input: ads7846 - fix unaligned access on 7845

req->sample[1] is not naturally aligned at word boundary, and therefore we
should use get_unaligned_be16() when accessing it.

Fixes: ba3f62d8cb98 ("Input: ads7846 - extend the driver for ads7845 controller support")
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
drivers/input/touchscreen/ads7846.c diff | blob | history
Linux Kernel Source Tree.