diff options
Diffstat (limited to 'drivers/hwtracing/coresight/coresight-funnel.c')
| -rw-r--r-- | drivers/hwtracing/coresight/coresight-funnel.c | 20 |
1 files changed, 8 insertions, 12 deletions
diff --git a/drivers/hwtracing/coresight/coresight-funnel.c b/drivers/hwtracing/coresight/coresight-funnel.c index 05df789056cc..860fe6ef5632 100644 --- a/drivers/hwtracing/coresight/coresight-funnel.c +++ b/drivers/hwtracing/coresight/coresight-funnel.c @@ -176,7 +176,7 @@ static int funnel_probe(struct amba_device *adev, const struct amba_id *id) struct coresight_platform_data *pdata = NULL; struct funnel_drvdata *drvdata; struct resource *res = &adev->res; - struct coresight_desc *desc; + struct coresight_desc desc = { 0 }; struct device_node *np = adev->dev.of_node; if (np) { @@ -207,17 +207,13 @@ static int funnel_probe(struct amba_device *adev, const struct amba_id *id) drvdata->base = base; pm_runtime_put(&adev->dev); - desc = devm_kzalloc(dev, sizeof(*desc), GFP_KERNEL); - if (!desc) - return -ENOMEM; - - desc->type = CORESIGHT_DEV_TYPE_LINK; - desc->subtype.link_subtype = CORESIGHT_DEV_SUBTYPE_LINK_MERG; - desc->ops = &funnel_cs_ops; - desc->pdata = pdata; - desc->dev = dev; - desc->groups = coresight_funnel_groups; - drvdata->csdev = coresight_register(desc); + desc.type = CORESIGHT_DEV_TYPE_LINK; + desc.subtype.link_subtype = CORESIGHT_DEV_SUBTYPE_LINK_MERG; + desc.ops = &funnel_cs_ops; + desc.pdata = pdata; + desc.dev = dev; + desc.groups = coresight_funnel_groups; + drvdata->csdev = coresight_register(&desc); if (IS_ERR(drvdata->csdev)) return PTR_ERR(drvdata->csdev); |