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Subject[PATCH] saa7134-core.c: fix warning
From: Alexander Beregalov <a.beregalov@gmail.com>

saa7134-core.c: fix warning

drivers/media/video/saa7134/saa7134-core.c:366: warning:
'saa7134_buffer_requeue' defined but not used

Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com>
---

drivers/media/video/saa7134/saa7134-core.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/media/video/saa7134/saa7134-core.c b/drivers/media/video/saa7134/saa7134-core.c
index 75d6184..0473a79 100644
--- a/drivers/media/video/saa7134/saa7134-core.c
+++ b/drivers/media/video/saa7134/saa7134-core.c
@@ -360,7 +360,7 @@ void saa7134_buffer_timeout(unsigned long data)
}

/* resends a current buffer in queue after resume */
-
+#ifdef CONFIG_PM
static int saa7134_buffer_requeue(struct saa7134_dev *dev,
struct saa7134_dmaqueue *q)
{
@@ -384,7 +384,7 @@ static int saa7134_buffer_requeue(struct saa7134_dev *dev,

return 0;
}
-
+#endif
/* ------------------------------------------------------------------ */

int saa7134_set_dmabits(struct saa7134_dev *dev)

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