diff options
Diffstat (limited to 'drivers/remoteproc')
| -rw-r--r-- | drivers/remoteproc/qcom_q6v5_wcss.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/remoteproc/qcom_q6v5_wcss.c b/drivers/remoteproc/qcom_q6v5_wcss.c index bb0947f7770e..de232337e082 100644 --- a/drivers/remoteproc/qcom_q6v5_wcss.c +++ b/drivers/remoteproc/qcom_q6v5_wcss.c @@ -827,6 +827,9 @@ static int q6v5_wcss_init_mmio(struct q6v5_wcss *wcss, int ret; res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "qdsp6"); + if (!res) + return -EINVAL; + wcss->reg_base = devm_ioremap(&pdev->dev, res->start, resource_size(res)); if (!wcss->reg_base) |