diff options
Diffstat (limited to 'drivers/hwtracing')
| -rw-r--r-- | drivers/hwtracing/coresight/coresight-etb10.c | 4 | ||||
| -rw-r--r-- | drivers/hwtracing/coresight/of_coresight.c | 9 |
2 files changed, 8 insertions, 5 deletions
diff --git a/drivers/hwtracing/coresight/coresight-etb10.c b/drivers/hwtracing/coresight/coresight-etb10.c index 9b6c55523c58..320d29df17e1 100644 --- a/drivers/hwtracing/coresight/coresight-etb10.c +++ b/drivers/hwtracing/coresight/coresight-etb10.c @@ -683,8 +683,8 @@ static int etb_probe(struct amba_device *adev, const struct amba_id *id) if (drvdata->buffer_depth & 0x80000000) return -EINVAL; - drvdata->buf = devm_kzalloc(dev, - drvdata->buffer_depth * 4, GFP_KERNEL); + drvdata->buf = devm_kcalloc(dev, + drvdata->buffer_depth, 4, GFP_KERNEL); if (!drvdata->buf) return -ENOMEM; diff --git a/drivers/hwtracing/coresight/of_coresight.c b/drivers/hwtracing/coresight/of_coresight.c index a33a92ebe74b..6880bee195c8 100644 --- a/drivers/hwtracing/coresight/of_coresight.c +++ b/drivers/hwtracing/coresight/of_coresight.c @@ -71,21 +71,24 @@ static int of_coresight_alloc_memory(struct device *dev, struct coresight_platform_data *pdata) { /* List of output port on this component */ - pdata->outports = devm_kzalloc(dev, pdata->nr_outport * + pdata->outports = devm_kcalloc(dev, + pdata->nr_outport, sizeof(*pdata->outports), GFP_KERNEL); if (!pdata->outports) return -ENOMEM; /* Children connected to this component via @outports */ - pdata->child_names = devm_kzalloc(dev, pdata->nr_outport * + pdata->child_names = devm_kcalloc(dev, + pdata->nr_outport, sizeof(*pdata->child_names), GFP_KERNEL); if (!pdata->child_names) return -ENOMEM; /* Port number on the child this component is connected to */ - pdata->child_ports = devm_kzalloc(dev, pdata->nr_outport * + pdata->child_ports = devm_kcalloc(dev, + pdata->nr_outport, sizeof(*pdata->child_ports), GFP_KERNEL); if (!pdata->child_ports) |