drivers: staging: nvec: remove bogus reset command for PS/2 interface

This command was sent behind serio's back and the answer to it was
confusing atkbd probe function which lead to the elantech touchpad
getting detected as a keyboard.

To prevent this from happening just let every party do its part of the
job.

Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Acked-by: Marc Dietrich <marvin24@gmx.de>
Cc: stable <stable@vger.kernel.org> # 3.4+
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/nvec/nvec_ps2.c b/drivers/staging/nvec/nvec_ps2.c
index a324322ee0ad1ebec13e280368538056a691fb18..d63c4efa8074df10daaaaf456f94aa333f93e213 100644 (file)
--- a/drivers/staging/nvec/nvec_ps2.c
+++ b/drivers/staging/nvec/nvec_ps2.c
@@ -106,7 +106,6 @@ static int nvec_mouse_probe(struct platform_device *pdev)
 {
        struct nvec_chip *nvec = dev_get_drvdata(pdev->dev.parent);
        struct serio *ser_dev;
-       char mouse_reset[] = { NVEC_PS2, SEND_COMMAND, PSMOUSE_RST, 3 };
 
        ser_dev = devm_kzalloc(&pdev->dev, sizeof(struct serio), GFP_KERNEL);
        if (!ser_dev)
@@ -127,9 +126,6 @@ static int nvec_mouse_probe(struct platform_device *pdev)
 
        serio_register_port(ser_dev);
 
-       /* mouse reset */
-       nvec_write_async(nvec, mouse_reset, sizeof(mouse_reset));
-
        return 0;
 }