diff options
| author | Jiri Kosina <jkosina@suse.cz> | 2014-11-20 14:42:02 +0100 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2014-11-20 14:42:02 +0100 |
| commit | a02001086bbfb4da35d1228bebc2f1b442db455f (patch) | |
| tree | 62ab47936cef06fd08657ca5b6cd1df98c19be57 /drivers/usb/chipidea/ci_hdrc_imx.c | |
| parent | eff264efeeb0898408e8c9df72d8a32621035bed (diff) | |
| parent | fc14f9c1272f62c3e8d01300f52467c0d9af50f9 (diff) | |
Merge Linus' tree to be be to apply submitted patches to newer code than
current trivial.git base
Diffstat (limited to 'drivers/usb/chipidea/ci_hdrc_imx.c')
| -rw-r--r-- | drivers/usb/chipidea/ci_hdrc_imx.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/usb/chipidea/ci_hdrc_imx.c b/drivers/usb/chipidea/ci_hdrc_imx.c index 65444b02bd6..a7ab0f15926 100644 --- a/drivers/usb/chipidea/ci_hdrc_imx.c +++ b/drivers/usb/chipidea/ci_hdrc_imx.c @@ -54,6 +54,7 @@ struct ci_hdrc_imx_data { static struct imx_usbmisc_data *usbmisc_get_init_data(struct device *dev) { + struct platform_device *misc_pdev; struct device_node *np = dev->of_node; struct of_phandle_args args; struct imx_usbmisc_data *data; @@ -79,8 +80,15 @@ static struct imx_usbmisc_data *usbmisc_get_init_data(struct device *dev) } data->index = args.args[0]; + + misc_pdev = of_find_device_by_node(args.np); of_node_put(args.np); + if (!misc_pdev) + return ERR_PTR(-EPROBE_DEFER); + + data->dev = &misc_pdev->dev; + if (of_find_property(np, "disable-over-current", NULL)) data->disable_oc = 1; |