lkml.org 
[lkml]   [2017]   [Sep]   [11]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] [RESEND] pcmcia: badge4: avoid unused function warning
Date
The 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.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
Patch was sent on Jan 25 2016, and on July 21, 2017 but got no
reply.

Andrew, could you pick it up?
---
drivers/pcmcia/sa1111_badge4.c | 2 ++
1 file changed, 2 insertions(+)

diff --git a/drivers/pcmcia/sa1111_badge4.c b/drivers/pcmcia/sa1111_badge4.c
index 2f490930430d..93a5c7423d80 100644
--- a/drivers/pcmcia/sa1111_badge4.c
+++ b/drivers/pcmcia/sa1111_badge4.c
@@ -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
--
2.9.0
\
 
 \ /
  Last update: 2017-09-11 22:12    [W:0.023 / U:1.460 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site