Commit c6446c21 authored Jun 21, 2018 by Colin Ian King Committed by Greg Kroah-Hartman Jul 03, 2018

w1: ds2482: make module parameter extra_config static



The variable extra_config is local to the source and does not
need to be in global scope, so make it static.

Cleans up sparse warning:
warning: symbol 'extra_config' was not declared. Should it be static?

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent ce7d8f8a

drivers/w1/masters/ds2482.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -71,7 +71,7 @@ MODULE_PARM_DESC(active_pullup, "Active pullup (apply to all buses): " \
		#define DS2482_REG_CFG_APU 0x01 /* active pull-up */

		/* extra configurations - e.g. 1WS */
		int extra_config;
		static int extra_config;

		/**
		* Write and verify codes for the CHANNEL_SELECT command (DS2482-800 only).