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authorDmitry Torokhov <dmitry.torokhov@gmail.com>2016-01-23 11:29:13 -0800
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2016-05-19 09:35:18 -0700
commitb55eb298418aebc27a1a9e7759736def2757af79 (patch)
tree8b88d787aa42c185717feceae25ca48f1b054ea8 /drivers/input/touchscreen/surface3_spi.c
parente9000b7978541f73a4bc100117fd417ab08a2a60 (diff)
Input: feed more data into entropy pool
Commit 4369c64c79a22 ("Input: Send events one packet at a time") significantly reduced amount of entropy input core was feeding to the rest of the system, because only the very first event in the event block would be used as source of entropy. With this change we will be calling add_input_randomness() for every event that is not filtered by the input core as a duplicate. In addition, all EV_SYN events are ignored. Acked-by: Henrik Rydberg <rydberg@bitmath.org> Acked-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Acked-by: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input/touchscreen/surface3_spi.c')
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