Commit 887d670e authored Jul 01, 2020 by Lee Jones Committed by Greg Kroah-Hartman Jul 01, 2020

misc: mic: scif: scif_ports: Fix copy 'n' paste error



__scif_get_port() has never taken 'port' as an argument since
its inception back in 2015.  Probably document the proper arguments
expected 'start' and 'end'.

Fixes the following W=1 kernel build warnings:

 drivers/misc/mic/scif/scif_ports.c:36: warning: Function parameter or member 'start' not described in '__scif_get_port
 drivers/misc/mic/scif/scif_ports.c:36: warning: Function parameter or member 'end' not described in '__scif_get_port'
 drivers/misc/mic/scif/scif_ports.c:36: warning: Excess function parameter 'port' description in '__scif_get_port'

Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20200701083118.45744-17-lee.jones@linaro.org


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 0cfbe64c

drivers/misc/mic/scif/scif_ports.c

+5 −4

Original line number	Diff line number	Diff line
		@@ -14,10 +14,10 @@

		struct idr scif_ports;

		/*
		/**
		* struct scif_port - SCIF port information
		*
		* @ref_cnt - Reference count since there can be multiple endpoints
		* @ref_cnt: Reference count since there can be multiple endpoints
		* created via scif_accept(..) simultaneously using a port.
		*/
		struct scif_port {
		@@ -27,7 +27,8 @@ struct scif_port {
		/**
		* __scif_get_port - Reserve a specified port # for SCIF and add it
		* to the global list.
		* @port : port # to be reserved.
		* @start: lowest port # to be reserved (inclusive).
		* @end: highest port # to be reserved (exclusive).
		*
		* @return : Allocated SCIF port #, or -ENOSPC if port unavailable.
		* On memory allocation failure, returns -ENOMEM.