diff options
Diffstat (limited to 'drivers/hwtracing/coresight/coresight-trbe.c')
| -rw-r--r-- | drivers/hwtracing/coresight/coresight-trbe.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/hwtracing/coresight/coresight-trbe.c b/drivers/hwtracing/coresight/coresight-trbe.c index 43643d2c5bdd..474861903f6c 100644 --- a/drivers/hwtracing/coresight/coresight-trbe.c +++ b/drivers/hwtracing/coresight/coresight-trbe.c @@ -1013,11 +1013,11 @@ err: } static int arm_trbe_enable(struct coresight_device *csdev, enum cs_mode mode, - void *data) + struct coresight_path *path) { struct trbe_drvdata *drvdata = dev_get_drvdata(csdev->dev.parent); struct trbe_cpudata *cpudata = dev_get_drvdata(&csdev->dev); - struct perf_output_handle *handle = data; + struct perf_output_handle *handle = path->handle; struct trbe_buf *buf = etm_perf_sink_config(handle); WARN_ON(cpudata->cpu != smp_processor_id()); @@ -1474,9 +1474,10 @@ static void arm_trbe_remove_cpuhp(struct trbe_drvdata *drvdata) static int arm_trbe_probe_irq(struct platform_device *pdev, struct trbe_drvdata *drvdata) { + const struct cpumask *affinity; int ret; - drvdata->irq = platform_get_irq(pdev, 0); + drvdata->irq = platform_get_irq_affinity(pdev, 0, &affinity); if (drvdata->irq < 0) { pr_err("IRQ not found for the platform device\n"); return drvdata->irq; @@ -1487,14 +1488,14 @@ static int arm_trbe_probe_irq(struct platform_device *pdev, return -EINVAL; } - if (irq_get_percpu_devid_partition(drvdata->irq, &drvdata->supported_cpus)) - return -EINVAL; + cpumask_copy(&drvdata->supported_cpus, affinity); drvdata->handle = alloc_percpu(struct perf_output_handle *); if (!drvdata->handle) return -ENOMEM; - ret = request_percpu_irq(drvdata->irq, arm_trbe_irq_handler, DRVNAME, drvdata->handle); + ret = request_percpu_irq_affinity(drvdata->irq, arm_trbe_irq_handler, DRVNAME, + affinity, drvdata->handle); if (ret) { free_percpu(drvdata->handle); return ret; |