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path: root/drivers/remoteproc
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Diffstat (limited to 'drivers/remoteproc')
-rw-r--r--drivers/remoteproc/qcom_q6v5.c44
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,