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From: Sean Nyekjaer <sean@geanix.com>
To: linux-iio@vger.kernel.org, jic23@kernel.org,
	lorenzo.bianconi83@gmail.com
Cc: Sean Nyekjaer <sean@geanix.com>,
	denis.ciocca@st.com, mario.tesi@st.com, armando.visconti@st.com,
	martin@geanix.com
Subject: [PATCH v5 4/6] iio: imu: st_lsm6dsx: always enter interrupt thread
Date: Mon,  9 Sep 2019 11:45:04 +0200	[thread overview]
Message-ID: <20190909094506.51792-4-sean@geanix.com> (raw)
In-Reply-To: <20190909094506.51792-1-sean@geanix.com>

The interrupt source can come from multiple sources,
fifo and wake interrupts.
Enter interrupt thread to check which interrupt that has fired.

Signed-off-by: Sean Nyekjaer <sean@geanix.com>
---
 drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c b/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c
index 68df2a8d628b..7ab31206104e 100644
--- a/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c
+++ b/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c
@@ -1681,9 +1681,7 @@ static struct iio_dev *st_lsm6dsx_alloc_iiodev(struct st_lsm6dsx_hw *hw,
 
 static irqreturn_t st_lsm6dsx_handler_irq(int irq, void *private)
 {
-	struct st_lsm6dsx_hw *hw = private;
-
-	return hw->sip > 0 ? IRQ_WAKE_THREAD : IRQ_NONE;
+	return IRQ_WAKE_THREAD;
 }
 
 static irqreturn_t st_lsm6dsx_handler_thread(int irq, void *private)
-- 
2.23.0


  parent reply	other threads:[~2019-09-09  9:45 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-09-09  9:45 [PATCH v5 1/6] iio: imu: st_lsm6dsx: move interrupt thread to core Sean Nyekjaer
2019-09-09  9:45 ` [PATCH v5 2/6] iio: imu: st_lsm6dsx: add motion events Sean Nyekjaer
2019-09-09 10:21   ` Lorenzo Bianconi
2019-09-09 10:26     ` Sean Nyekjaer
2019-09-09 11:13   ` Sean Nyekjaer
2019-09-09  9:45 ` [PATCH v5 3/6] iio: imu: st_lsm6dsx: add wakeup-source option Sean Nyekjaer
2019-09-09  9:45 ` Sean Nyekjaer [this message]
2019-09-09  9:45 ` [PATCH v5 5/6] iio: imu: st_lsm6dsx: add motion report function and call from interrupt Sean Nyekjaer
2019-09-09  9:45 ` [PATCH v5 6/6] iio: imu: st_lsm6dsx: prohibit the use of events and buffered reads simultaneously Sean Nyekjaer
2019-09-09  9:56   ` [PATCH v5.1 " Sean Nyekjaer
2019-09-09 10:40     ` Lorenzo Bianconi
2019-09-09 11:07       ` Sean Nyekjaer

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