linux-kernel - [PATCH 3/4] ALSA: cs5535audio: suspend/resume callbacks are only defined with CONFIG

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Message-ID: <20081105173030.2bcf1039@ephemeral>
Date:	Wed, 5 Nov 2008 17:30:30 -0500
From:	Andres Salomon <dilinger@...ued.net>
To:	jayakumar.alsa@...il.com
Cc:	linux-kernel@...r.kernel.org, akpm@...ux-foundation.org
Subject: [PATCH 3/4] ALSA: cs5535audio: suspend/resume callbacks are only
 defined with CONFIG_PM


snd_cs5535audio_suspend and snd_cs5535audio_resume are only defined when
CONFIG_PM is set; make that clear in the header file.

Signed-off-by: Andres Salomon <dilinger@...ian.org>
---
 sound/pci/cs5535audio/cs5535audio.h |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/sound/pci/cs5535audio/cs5535audio.h b/sound/pci/cs5535audio/cs5535audio.h
index 57e9c65..1aa1e2b 100644
--- a/sound/pci/cs5535audio/cs5535audio.h
+++ b/sound/pci/cs5535audio/cs5535audio.h
@@ -94,8 +94,11 @@ struct cs5535audio {
 	struct cs5535audio_dma dmas[NUM_CS5535AUDIO_DMAS];
 };
 
+#ifdef CONFIG_PM
 int snd_cs5535audio_suspend(struct pci_dev *pci, pm_message_t state);
 int snd_cs5535audio_resume(struct pci_dev *pci);
+#endif
+
 int __devinit snd_cs5535audio_pcm(struct cs5535audio *cs5535audio);
 
 #endif /* __SOUND_CS5535AUDIO_H */
-- 
1.5.6.5

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