diff options
Diffstat (limited to 'drivers/soc/qcom/ocmem.c')
| -rw-r--r-- | drivers/soc/qcom/ocmem.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/soc/qcom/ocmem.c b/drivers/soc/qcom/ocmem.c index 7f9e9944d1ea..f1875dc31ae2 100644 --- a/drivers/soc/qcom/ocmem.c +++ b/drivers/soc/qcom/ocmem.c @@ -189,6 +189,7 @@ struct ocmem *of_get_ocmem(struct device *dev) { struct platform_device *pdev; struct device_node *devnode; + struct ocmem *ocmem; devnode = of_parse_phandle(dev->of_node, "sram", 0); if (!devnode || !devnode->parent) { @@ -202,7 +203,12 @@ struct ocmem *of_get_ocmem(struct device *dev) return ERR_PTR(-EPROBE_DEFER); } - return platform_get_drvdata(pdev); + ocmem = platform_get_drvdata(pdev); + if (!ocmem) { + dev_err(dev, "Cannot get ocmem\n"); + return ERR_PTR(-ENODEV); + } + return ocmem; } EXPORT_SYMBOL(of_get_ocmem); |