diff options
Diffstat (limited to 'drivers/usb/gadget/udc/aspeed-vhub')
| -rw-r--r-- | drivers/usb/gadget/udc/aspeed-vhub/dev.c | 3 | ||||
| -rw-r--r-- | drivers/usb/gadget/udc/aspeed-vhub/hub.c | 3 |
2 files changed, 5 insertions, 1 deletions
diff --git a/drivers/usb/gadget/udc/aspeed-vhub/dev.c b/drivers/usb/gadget/udc/aspeed-vhub/dev.c index 573109ca5b79..a09f72772e6e 100644 --- a/drivers/usb/gadget/udc/aspeed-vhub/dev.c +++ b/drivers/usb/gadget/udc/aspeed-vhub/dev.c @@ -548,6 +548,9 @@ int ast_vhub_init_dev(struct ast_vhub *vhub, unsigned int idx) d->vhub = vhub; d->index = idx; d->name = devm_kasprintf(parent, GFP_KERNEL, "port%d", idx+1); + if (!d->name) + return -ENOMEM; + d->regs = vhub->regs + 0x100 + 0x10 * idx; ast_vhub_init_ep0(vhub, &d->ep0, d); diff --git a/drivers/usb/gadget/udc/aspeed-vhub/hub.c b/drivers/usb/gadget/udc/aspeed-vhub/hub.c index a63e4af60a56..02fe1a08d575 100644 --- a/drivers/usb/gadget/udc/aspeed-vhub/hub.c +++ b/drivers/usb/gadget/udc/aspeed-vhub/hub.c @@ -22,6 +22,7 @@ #include <linux/usb/gadget.h> #include <linux/of.h> #include <linux/regmap.h> +#include <linux/string_choices.h> #include <linux/dma-mapping.h> #include <linux/bcd.h> #include <linux/version.h> @@ -219,7 +220,7 @@ static int ast_vhub_hub_dev_feature(struct ast_vhub_ep *ep, if (wValue == USB_DEVICE_REMOTE_WAKEUP) { ep->vhub->wakeup_en = is_set; EPDBG(ep, "Hub remote wakeup %s\n", - is_set ? "enabled" : "disabled"); + str_enabled_disabled(is_set)); return std_req_complete; } |