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Commit 89edd6bc authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
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Merge "input: synaptics_dsx: reallocate buffer under lock."

parents 5a85a8e8 7aa47831

drivers/input/touchscreen/synaptics_dsx_2.6/synaptics_dsx_i2c.c

+3 −3
Original line number Diff line number Diff line
@@ -445,11 +445,11 @@ static int synaptics_rmi4_i2c_write(struct synaptics_rmi4_data *rmi4_data, 
	struct i2c_client *i2c = to_i2c_client(rmi4_data->pdev->dev.parent);

	struct i2c_msg msg[1];



	mutex_lock(&rmi4_data->rmi4_io_ctrl_mutex);



	retval = synaptics_rmi4_i2c_alloc_buf(rmi4_data, length + 1);

	if (retval < 0)

		return retval;



	mutex_lock(&rmi4_data->rmi4_io_ctrl_mutex);

		goto exit;



	retval = synaptics_rmi4_i2c_set_page(rmi4_data, addr);

	if (retval != PAGE_SELECT_LEN) {