diff options
Diffstat (limited to 'drivers/remoteproc')
| -rw-r--r-- | drivers/remoteproc/qcom_q6v5.c | 44 |
1 files changed, 36 insertions, 8 deletions
diff --git a/drivers/remoteproc/qcom_q6v5.c b/drivers/remoteproc/qcom_q6v5.c index edeb2e43209e..0d33e3079f0d 100644 --- a/drivers/remoteproc/qcom_q6v5.c +++ b/drivers/remoteproc/qcom_q6v5.c @@ -187,6 +187,14 @@ int qcom_q6v5_init(struct qcom_q6v5 *q6v5, struct platform_device *pdev, init_completion(&q6v5->stop_done); q6v5->wdog_irq = platform_get_irq_byname(pdev, "wdog"); + if (q6v5->wdog_irq < 0) { + if (q6v5->wdog_irq != -EPROBE_DEFER) + dev_err(&pdev->dev, + "failed to retrieve wdog IRQ: %d\n", + q6v5->wdog_irq); + return q6v5->wdog_irq; + } + ret = devm_request_threaded_irq(&pdev->dev, q6v5->wdog_irq, NULL, q6v5_wdog_interrupt, IRQF_TRIGGER_RISING | IRQF_ONESHOT, @@ -197,8 +205,13 @@ int qcom_q6v5_init(struct qcom_q6v5 *q6v5, struct platform_device *pdev, } q6v5->fatal_irq = platform_get_irq_byname(pdev, "fatal"); - if (q6v5->fatal_irq == -EPROBE_DEFER) - return -EPROBE_DEFER; + if (q6v5->fatal_irq < 0) { + if (q6v5->fatal_irq != -EPROBE_DEFER) + dev_err(&pdev->dev, + "failed to retrieve fatal IRQ: %d\n", + q6v5->fatal_irq); + return q6v5->fatal_irq; + } ret = devm_request_threaded_irq(&pdev->dev, q6v5->fatal_irq, NULL, q6v5_fatal_interrupt, @@ -210,8 +223,13 @@ int qcom_q6v5_init(struct qcom_q6v5 *q6v5, struct platform_device *pdev, } q6v5->ready_irq = platform_get_irq_byname(pdev, "ready"); - if (q6v5->ready_irq == -EPROBE_DEFER) - return -EPROBE_DEFER; + if (q6v5->ready_irq < 0) { + if (q6v5->ready_irq != -EPROBE_DEFER) + dev_err(&pdev->dev, + "failed to retrieve ready IRQ: %d\n", + q6v5->ready_irq); + return q6v5->ready_irq; + } ret = devm_request_threaded_irq(&pdev->dev, q6v5->ready_irq, NULL, q6v5_ready_interrupt, @@ -223,8 +241,13 @@ int qcom_q6v5_init(struct qcom_q6v5 *q6v5, struct platform_device *pdev, } q6v5->handover_irq = platform_get_irq_byname(pdev, "handover"); - if (q6v5->handover_irq == -EPROBE_DEFER) - return -EPROBE_DEFER; + if (q6v5->handover_irq < 0) { + if (q6v5->handover_irq != -EPROBE_DEFER) + dev_err(&pdev->dev, + "failed to retrieve handover IRQ: %d\n", + q6v5->handover_irq); + return q6v5->handover_irq; + } ret = devm_request_threaded_irq(&pdev->dev, q6v5->handover_irq, NULL, q6v5_handover_interrupt, @@ -237,8 +260,13 @@ int qcom_q6v5_init(struct qcom_q6v5 *q6v5, struct platform_device *pdev, disable_irq(q6v5->handover_irq); q6v5->stop_irq = platform_get_irq_byname(pdev, "stop-ack"); - if (q6v5->stop_irq == -EPROBE_DEFER) - return -EPROBE_DEFER; + if (q6v5->stop_irq < 0) { + if (q6v5->stop_irq != -EPROBE_DEFER) + dev_err(&pdev->dev, + "failed to retrieve stop-ack IRQ: %d\n", + q6v5->stop_irq); + return q6v5->stop_irq; + } ret = devm_request_threaded_irq(&pdev->dev, q6v5->stop_irq, NULL, q6v5_stop_interrupt, |