diff options
Diffstat (limited to 'drivers/firmware/arm_scmi/shmem.c')
| -rw-r--r-- | drivers/firmware/arm_scmi/shmem.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/firmware/arm_scmi/shmem.c b/drivers/firmware/arm_scmi/shmem.c index 11c347bff766..dadb37557f8a 100644 --- a/drivers/firmware/arm_scmi/shmem.c +++ b/drivers/firmware/arm_scmi/shmem.c @@ -196,7 +196,6 @@ static void __iomem *shmem_setup_iomap(struct scmi_chan_info *cinfo, struct resource *res, struct scmi_shmem_io_ops **ops) { - struct device_node *shmem __free(device_node); const char *desc = tx ? "Tx" : "Rx"; int ret, idx = tx ? 0 : 1; struct device *cdev = cinfo->dev; @@ -205,7 +204,9 @@ static void __iomem *shmem_setup_iomap(struct scmi_chan_info *cinfo, void __iomem *addr; u32 reg_io_width; - shmem = of_parse_phandle(cdev->of_node, "shmem", idx); + struct device_node *shmem __free(device_node) = of_parse_phandle(cdev->of_node, + "shmem", idx); + if (!shmem) return IOMEM_ERR_PTR(-ENODEV); |