diff options
Diffstat (limited to 'drivers/net/pcs/pcs-rzn1-miic.c')
| -rw-r--r-- | drivers/net/pcs/pcs-rzn1-miic.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/drivers/net/pcs/pcs-rzn1-miic.c b/drivers/net/pcs/pcs-rzn1-miic.c index 323bec5e57f8..97139c07130f 100644 --- a/drivers/net/pcs/pcs-rzn1-miic.c +++ b/drivers/net/pcs/pcs-rzn1-miic.c @@ -12,6 +12,7 @@ #include <linux/of_platform.h> #include <linux/pcs-rzn1-miic.h> #include <linux/phylink.h> +#include <linux/platform_device.h> #include <linux/pm_runtime.h> #include <dt-bindings/net/pcs-rzn1-miic.h> @@ -313,15 +314,21 @@ struct phylink_pcs *miic_create(struct device *dev, struct device_node *np) pdev = of_find_device_by_node(pcs_np); of_node_put(pcs_np); - if (!pdev || !platform_get_drvdata(pdev)) + if (!pdev || !platform_get_drvdata(pdev)) { + if (pdev) + put_device(&pdev->dev); return ERR_PTR(-EPROBE_DEFER); + } miic_port = kzalloc(sizeof(*miic_port), GFP_KERNEL); - if (!miic_port) + if (!miic_port) { + put_device(&pdev->dev); return ERR_PTR(-ENOMEM); + } miic = platform_get_drvdata(pdev); device_link_add(dev, miic->dev, DL_FLAG_AUTOREMOVE_CONSUMER); + put_device(&pdev->dev); miic_port->miic = miic; miic_port->port = port - 1; |