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Commit b631e68e authored by Balachandra C S's avatar Balachandra C S
Browse files

drivers: net: can: Use interrupt type from device tree 



Use proper interrupt type from the device tree for gpio interrupt
from CAN controller in qti-can driver as irq type may vary with
different targets.

Change-Id: If08c3f6d53fc6e8b7a55be47705c5a1841c0c913
Signed-off-by: default avatarBalachandra C S <balacs@codeaurora.org>
parent bad3170e

drivers/net/can/spi/qti-can.c

+5 −1
Original line number Diff line number Diff line
@@ -1263,6 +1263,7 @@ static int qti_can_probe(struct spi_device *spi) 
	int err, retry = 0, query_err = -1, i;

	struct qti_can *priv_data = NULL;

	struct device *dev;

	u32 irq_type;



	dev = &spi->dev;

	dev_info(dev, "qti_can_probe");
@@ -1369,8 +1370,11 @@ static int qti_can_probe(struct spi_device *spi) 
		}

	}



	irq_type = irq_get_trigger_type(spi->irq);

	if (irq_type == IRQ_TYPE_NONE)

		irq_type = IRQ_TYPE_EDGE_FALLING;

	err = request_threaded_irq(spi->irq, NULL, qti_can_irq,

				   IRQF_TRIGGER_FALLING | IRQF_ONESHOT,

				   irq_type | IRQF_ONESHOT,

				   "qti-can", priv_data);

	if (err) {

		LOGDE("Failed to request irq: %d", err);