This patch resets the irq line before we are requesting the irq. This
avoids old interrupts.

Signed-off-by: Alexander Aring <alex.ar...@gmail.com>
---
 drivers/net/ieee802154/at86rf230.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/net/ieee802154/at86rf230.c 
b/drivers/net/ieee802154/at86rf230.c
index 125da90..c4b1813 100644
--- a/drivers/net/ieee802154/at86rf230.c
+++ b/drivers/net/ieee802154/at86rf230.c
@@ -1185,13 +1185,13 @@ static int at86rf230_probe(struct spi_device *spi)
        if (rc)
                goto err_hw_init;
 
-       rc = devm_request_irq(&spi->dev, spi->irq, irq_handler, IRQF_SHARED,
-                             dev_name(&spi->dev), lp);
+       /* Read irq status register to reset irq line */
+       rc = at86rf230_read_subreg(lp, RG_IRQ_STATUS, 0xff, 0, &status);
        if (rc)
                goto err_hw_init;
 
-       /* Read irq status register to reset irq line */
-       rc = at86rf230_read_subreg(lp, RG_IRQ_STATUS, 0xff, 0, &status);
+       rc = devm_request_irq(&spi->dev, spi->irq, irq_handler, IRQF_SHARED,
+                             dev_name(&spi->dev), lp);
        if (rc)
                goto err_hw_init;
 
-- 
1.9.1


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