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Input: elan_i2c - handle firmware not implementing "get pattern" command
authorJingle Wu <jingle.wu@emc.com.tw>
Thu, 16 Jul 2020 00:40:27 +0000 (17:40 -0700)
committerDmitry Torokhov <dmitry.torokhov@gmail.com>
Sat, 18 Jul 2020 00:35:58 +0000 (17:35 -0700)
commit77da21c5d3c698f5c9ce41d57c137244bc8b7b93
treefa01b092f3690d29d03aa8ec08b6951bfc4e110b
parent3d77e6a8804abcc0504c904bd6e5cdf3a5cf8162
Input: elan_i2c - handle firmware not implementing "get pattern" command

Not all versions of firmware implement "get pattern" command. When
encountering those assume that the controllers use older pattern.

Signed-off-by: Jingle Wu <jingle.wu@emc.com.tw>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
drivers/input/mouse/elan_i2c_i2c.c