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* [patch 3/4] isdn: mISDN, don't compile unused stuff
@ 2010-02-02 22:43 akpm
  2010-02-04  4:17 ` David Miller
  0 siblings, 1 reply; 2+ messages in thread
From: akpm @ 2010-02-02 22:43 UTC (permalink / raw)
  To: isdn; +Cc: netdev, akpm, jirislaby

From: Jiri Slaby <jirislaby@gmail.com>

Remove these compiler warnings:

drivers/isdn/hardware/mISDN/w6692.c:534: warning: `setvolume' defined but not used
drivers/isdn/hardware/mISDN/w6692.c:561: warning: `enable_pots' defined but not used

by moving the functions inside #if 0 ...  #endif.  And an alternative is
to remove them completely if nobody has plans to use them.

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Cc: Karsten Keil <isdn@linux-pingi.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 drivers/isdn/hardware/mISDN/w6692.c |    2 ++
 1 file changed, 2 insertions(+)

diff -puN drivers/isdn/hardware/mISDN/w6692.c~isdn-misdn-dont-compile-unused-stuff drivers/isdn/hardware/mISDN/w6692.c
--- a/drivers/isdn/hardware/mISDN/w6692.c~isdn-misdn-dont-compile-unused-stuff
+++ a/drivers/isdn/hardware/mISDN/w6692.c
@@ -529,6 +529,7 @@ W6692_fill_Bfifo(struct w6692_ch *wch)
 	}
 }
 
+#if 0
 static int
 setvolume(struct w6692_ch *wch, int mic, struct sk_buff *skb)
 {
@@ -571,6 +572,7 @@ enable_pots(struct w6692_ch *wch)
 	WriteW6692(card, W_PCTL, card->pctl);
 	return 0;
 }
+#endif
 
 static int
 disable_pots(struct w6692_ch *wch)
_

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2010-02-02 22:43 [patch 3/4] isdn: mISDN, don't compile unused stuff akpm
2010-02-04  4:17 ` David Miller

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