From: Dan Carpenter Date: Thu, 14 Nov 2013 08:42:11 +0000 (+0300) Subject: usb: gadget: update some out of date comments X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=574f24f797718937b48befb97d13850d5bebb72c;p=linux-beck.git usb: gadget: update some out of date comments These functions used to return negative errror codes but now they return ERR_PTRs. Signed-off-by: Dan Carpenter Acked-by: Sebastian Andrzej Siewior Signed-off-by: Felipe Balbi --- diff --git a/drivers/usb/gadget/u_ether.c b/drivers/usb/gadget/u_ether.c index 2aae0d61bb19..b7d4f82872b7 100644 --- a/drivers/usb/gadget/u_ether.c +++ b/drivers/usb/gadget/u_ether.c @@ -753,7 +753,7 @@ static struct device_type gadget_type = { * gadget driver using this framework. The link layer addresses are * set up using module parameters. * - * Returns negative errno, or zero on success + * Returns an eth_dev pointer on success, or an ERR_PTR on failure. */ struct eth_dev *gether_setup_name(struct usb_gadget *g, const char *dev_addr, const char *host_addr, diff --git a/drivers/usb/gadget/u_ether.h b/drivers/usb/gadget/u_ether.h index fb23d1fde8eb..a32b41e27450 100644 --- a/drivers/usb/gadget/u_ether.h +++ b/drivers/usb/gadget/u_ether.h @@ -106,7 +106,7 @@ struct eth_dev *gether_setup_name(struct usb_gadget *g, * gadget driver using this framework. The link layer addresses are * set up using module parameters. * - * Returns negative errno, or zero on success + * Returns a eth_dev pointer on success, or an ERR_PTR on failure */ static inline struct eth_dev *gether_setup(struct usb_gadget *g, const char *dev_addr, const char *host_addr,