Input: elantech - add Fujitsu Lifebook U745 to force crc_enabled

Another Lifebook machine that needs the same quirk as other similar
models to make the driver working.

Bugzilla: https://bugzilla.opensuse.org/show_bug.cgi?id=883192
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

diff --git a/drivers/input/mouse/elantech.c b/drivers/input/mouse/elantech.c
index 2955f1d0ca6c4c9137f786028ca36bff706beab2..537ebb0e193a2a6f47e919c172151f37aa14b4c4 100644 (file)
--- a/drivers/input/mouse/elantech.c
+++ b/drivers/input/mouse/elantech.c
@@ -1520,6 +1520,13 @@ static const struct dmi_system_id elantech_dmi_force_crc_enabled[] = {
                        DMI_MATCH(DMI_PRODUCT_NAME, "LIFEBOOK E544"),
                },
        },
+       {
+               /* Fujitsu LIFEBOOK U745 does not work with crc_enabled == 0 */
+               .matches = {
+                       DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU"),
+                       DMI_MATCH(DMI_PRODUCT_NAME, "LIFEBOOK U745"),
+               },
+       },
 #endif
        { }
 };