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Input: mma8450 - add parent device

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Add the parent device so that udev can show the full hierarchy. This avoids
the device showing up under /devices/virtual/input instead of the i2c bus
it is actually attached to.

Signed-off-by: Stefan Sauer <ensonic@google.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
Stefan Sauer 2015-02-25 17:11:04 -08:00 committed by Dmitry Torokhov
parent 4c971aa783
commit 71daf89476
1 changed files with 1 additions and 0 deletions
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1
drivers/input/misc/mma8450.c
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@ -187,6 +187,7 @@ static int mma8450_probe(struct i2c_client *c,
idev->private = m;
idev->input->name = MMA8450_DRV_NAME;
idev->input->id.bustype = BUS_I2C;
idev->input->dev.parent = &c->dev;
idev->poll = mma8450_poll;
idev->poll_interval = POLL_INTERVAL;
idev->poll_interval_max = POLL_INTERVAL_MAX;