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Input: atmel_mxt_ts - zero terminate config firmware file
authorNick Dyer <nick.dyer@itdev.co.uk>
Fri, 27 Jul 2018 18:46:46 +0000 (11:46 -0700)
committerDmitry Torokhov <dmitry.torokhov@gmail.com>
Fri, 27 Jul 2018 18:59:32 +0000 (11:59 -0700)
commitf2a54ba13d8eaf3adbf10a779fddf466654a728a
treecddd2e3676e8b4d73a3013dc83cd729b4970ce86tree | snapshot
parent2753edbf2cdb7f891882a29e6ba4c44ecbc845a0commit | diff
Input: atmel_mxt_ts - zero terminate config firmware file

We use sscanf to parse the configuration file, so it's necessary to zero
terminate the configuration otherwise a truncated file can cause the
parser to run off into uninitialised memory.

Signed-off-by: Nick Dyer <nick.dyer@itdev.co.uk>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
drivers/input/touchscreen/atmel_mxt_ts.c diff | blob | history
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