diff options
-rw-r--r-- | drivers/net/ethernet/qualcomm/qca_spi.c | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/drivers/net/ethernet/qualcomm/qca_spi.c b/drivers/net/ethernet/qualcomm/qca_spi.c index fe50c2dd7cc8..3f7e38a11ba0 100644 --- a/drivers/net/ethernet/qualcomm/qca_spi.c +++ b/drivers/net/ethernet/qualcomm/qca_spi.c @@ -688,7 +688,6 @@ qcaspi_netdev_open(struct net_device *dev) { struct qcaspi *qca = netdev_priv(dev); struct task_struct *thread; - int ret = 0; if (!qca) return -EINVAL; @@ -709,14 +708,7 @@ qcaspi_netdev_open(struct net_device *dev) qca->spi_thread = thread; - ret = request_irq(qca->spi_dev->irq, qcaspi_intr_handler, 0, - dev->name, qca); - if (ret) { - netdev_err(dev, "%s: unable to get IRQ %d (irqval=%d).\n", - QCASPI_DRV_NAME, qca->spi_dev->irq, ret); - kthread_stop(qca->spi_thread); - return ret; - } + enable_irq(qca->spi_dev->irq); /* SPI thread takes care of TX queue */ @@ -731,7 +723,7 @@ qcaspi_netdev_close(struct net_device *dev) netif_stop_queue(dev); qcaspi_write_register(qca, SPI_REG_INTR_ENABLE, 0, wr_verify); - free_irq(qca->spi_dev->irq, qca); + disable_irq(qca->spi_dev->irq); if (qca->spi_thread) { kthread_stop(qca->spi_thread); @@ -989,6 +981,15 @@ qca_spi_probe(struct spi_device *spi) spi_set_drvdata(spi, qcaspi_devs); + ret = devm_request_irq(&spi->dev, spi->irq, qcaspi_intr_handler, + IRQF_NO_AUTOEN, qca->net_dev->name, qca); + if (ret) { + dev_err(&spi->dev, "Unable to get IRQ %d (irqval=%d).\n", + spi->irq, ret); + free_netdev(qcaspi_devs); + return ret; + } + ret = of_get_ethdev_address(spi->dev.of_node, qca->net_dev); if (ret) { eth_hw_addr_random(qca->net_dev); |