diff options
Diffstat (limited to 'drivers/soc/xilinx')
| -rw-r--r-- | drivers/soc/xilinx/zynqmp_power.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/soc/xilinx/zynqmp_power.c b/drivers/soc/xilinx/zynqmp_power.c index fced6bedca43..411d33f2fb05 100644 --- a/drivers/soc/xilinx/zynqmp_power.c +++ b/drivers/soc/xilinx/zynqmp_power.c @@ -288,7 +288,9 @@ static int zynqmp_pm_probe(struct platform_device *pdev) u32 pm_api_version, pm_family_code, pm_sub_family_code, node_id; struct mbox_client *client; - zynqmp_pm_get_api_version(&pm_api_version); + ret = zynqmp_pm_get_api_version(&pm_api_version); + if (ret) + return ret; /* Check PM API version number */ if (pm_api_version < ZYNQMP_PM_VERSION) |