This patch adds a missing enable_irq in the at86rf230 irq handler.
If the read of irq status register failed the irq is disabled and we need
to enable the irq on failure.
Signed-off-by: Alexander Aring <alex.aring@xxxxxxxxx>
---
drivers/net/ieee802154/at86rf230.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/ieee802154/at86rf230.c b/drivers/net/ieee802154/at86rf230.c
index c9d2a75..948c5d4 100644
--- a/drivers/net/ieee802154/at86rf230.c
+++ b/drivers/net/ieee802154/at86rf230.c
@@ -908,6 +908,7 @@ static irqreturn_t at86rf230_isr(int irq, void *data)
ctx->msg.complete = at86rf230_irq_status;
rc = spi_async(lp->spi, &ctx->msg);
if (rc) {
+ enable_irq(lp->spi->irq);
at86rf230_async_error(lp, ctx, rc);
return IRQ_NONE;
}
--
2.0.4
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