Commit d4258247 authored Nov 17, 2017 by Arnd Bergmann Committed by Linus Torvalds Nov 17, 2017

drivers/pcmcia/sa1111_badge4.c: avoid unused function warning

pcmv_setup() is only used when the badge4 driver is built-in, but not
when it is a loadable module:

  drivers/pcmcia/sa1111_badge4.c:153:122: error: 'pcmv_setup' defined but not used [-Werror=unused-function]

This adds an #ifdef to avoid the definition of the unused function in
the modular case.

Link: http://lkml.kernel.org/r/20170911201133.3421636-1-arnd@arndb.de


Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cc: Russell King <rmk@armlinux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent 64c349f4

drivers/pcmcia/sa1111_badge4.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -144,6 +144,7 @@ int pcmcia_badge4_init(struct sa1111_dev *dev)
		sa11xx_drv_pcmcia_add_one);
		}

		#ifndef MODULE
		static int __init pcmv_setup(char *s)
		{
		int v[4];
		@@ -158,3 +159,4 @@ static int __init pcmv_setup(char *s)
		}

		__setup("pcmv=", pcmv_setup);
		#endif