[PATCH v4 08/12] Input: mms114 - request_irq by IRQF_NO_AUTOEN and remove disable_irq

[Barry Song]

disable_irq() after request_irq() still has a time gap in which
interrupts can come. request_irq() with IRQF_NO_AUTOEN flag will
disable IRQ auto-enable because of requesting.

Signed-off-by: Barry Song <song.bao....@hisilicon.com>
---
 drivers/input/touchscreen/mms114.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/input/touchscreen/mms114.c 
b/drivers/input/touchscreen/mms114.c
index 16557f51b09d..7043f57ea2dd 100644
--- a/drivers/input/touchscreen/mms114.c
+++ b/drivers/input/touchscreen/mms114.c
@@ -530,13 +530,13 @@ static int mms114_probe(struct i2c_client *client,
        }
 
        error = devm_request_threaded_irq(&client->dev, client->irq,
-                                         NULL, mms114_interrupt, IRQF_ONESHOT,
+                                         NULL, mms114_interrupt,
+                                         IRQF_ONESHOT | IRQF_NO_AUTOEN,
                                          dev_name(&client->dev), data);
        if (error) {
                dev_err(&client->dev, "Failed to register interrupt\n");
                return error;
        }
-       disable_irq(client->irq);
 
        error = input_register_device(data->input_dev);
        if (error) {
-- 
2.25.1