Make the kerneldoc comment for usb_find_common_endpoints_reverse() self-contained by adding a full description and removing the reference to usb_find_common_endpoints(). Reported-by: kbuild test robot <fengguang.wu@xxxxxxxxx> Signed-off-by: Johan Hovold <johan@xxxxxxxxxx> --- drivers/usb/core/usb.c | 15 +++++++++++++-- 1 file changed, 13 insertions(+), 2 deletions(-) diff --git a/drivers/usb/core/usb.c b/drivers/usb/core/usb.c index feb8b6b9e5eb..6ca61e13bf63 100644 --- a/drivers/usb/core/usb.c +++ b/drivers/usb/core/usb.c @@ -165,9 +165,20 @@ EXPORT_SYMBOL_GPL(usb_find_common_endpoints); /** * usb_find_common_endpoints_reverse() -- look up common endpoint descriptors + * @alt: alternate setting to search + * @bulk_in: pointer to descriptor pointer, or NULL + * @bulk_out: pointer to descriptor pointer, or NULL + * @int_in: pointer to descriptor pointer, or NULL + * @int_out: pointer to descriptor pointer, or NULL + * + * Search the alternate setting's endpoint descriptors for the last bulk-in, + * bulk-out, interrupt-in and interrupt-out endpoints and return them in the + * provided pointers (unless they are NULL). + * + * If a requested endpoint is not found, the corresponding pointer is set to + * NULL. * - * Same as usb_find_common_endpoints(), but the endpoint descriptors are - * searched in reverse order (see usb_find_common_endpoints() for details). + * Return: Zero if all requested descriptors were found, or -ENXIO otherwise. */ int usb_find_common_endpoints_reverse(struct usb_host_interface *alt, struct usb_endpoint_descriptor **bulk_in, -- 2.12.1 -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
