From ddcb6c6ad75760fcea6a0f64331fc00c552d16d0 Mon Sep 17 00:00:00 2001 From: Lee Jones Date: Wed, 15 Jul 2020 10:32:06 +0100 Subject: [PATCH] usb: class: cdc-wdm: Provide description for usb_cdc_wdm_register()'s manage_power arg A good attempt was made to document everything else. Fixes the following W=1 kernel build warning(s): drivers/usb/class/cdc-wdm.c:961: warning: Function parameter or member 'manage_power' not described in 'usb_cdc_wdm_register' Cc: Oliver Neukum Signed-off-by: Lee Jones Link: https://lore.kernel.org/r/20200715093209.3165641-6-lee.jones@linaro.org Signed-off-by: Greg Kroah-Hartman --- drivers/usb/class/cdc-wdm.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/usb/class/cdc-wdm.c b/drivers/usb/class/cdc-wdm.c index e3db6fb..7f5de95 100644 --- a/drivers/usb/class/cdc-wdm.c +++ b/drivers/usb/class/cdc-wdm.c @@ -940,7 +940,8 @@ err: * @intf: usb interface the subdriver will associate with * @ep: interrupt endpoint to monitor for notifications * @bufsize: maximum message size to support for read/write - * + * @manage_power: call-back invoked during open and release to + * manage the device's power * Create WDM usb class character device and associate it with intf * without binding, allowing another driver to manage the interface. * -- 2.7.4