The patch titled
saa7134-core.c: fix warning
has been removed from the -mm tree. Its filename was
saa7134-corec-fix-warning.patch
This patch was dropped because it was merged into mainline or a subsystem tree
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: saa7134-core.c: fix warning
From: Alexander Beregalov <a.beregalov@xxxxxxxxx>
drivers/media/video/saa7134/saa7134-core.c:366: warning:
'saa7134_buffer_requeue' defined but not used
Signed-off-by: Alexander Beregalov <a.beregalov@xxxxxxxxx>
Cc: Mauro Carvalho Chehab <mchehab@xxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/media/video/saa7134/saa7134-core.c | 52 +++++++++----------
1 file changed, 26 insertions(+), 26 deletions(-)
diff -puN drivers/media/video/saa7134/saa7134-core.c~saa7134-corec-fix-warning drivers/media/video/saa7134/saa7134-core.c
--- a/drivers/media/video/saa7134/saa7134-core.c~saa7134-corec-fix-warning
+++ a/drivers/media/video/saa7134/saa7134-core.c
@@ -359,32 +359,6 @@ void saa7134_buffer_timeout(unsigned lon
spin_unlock_irqrestore(&dev->slock,flags);
}
-/* resends a current buffer in queue after resume */
-
-static int saa7134_buffer_requeue(struct saa7134_dev *dev,
- struct saa7134_dmaqueue *q)
-{
- struct saa7134_buf *buf, *next;
-
- assert_spin_locked(&dev->slock);
-
- buf = q->curr;
- next = buf;
- dprintk("buffer_requeue\n");
-
- if (!buf)
- return 0;
-
- dprintk("buffer_requeue : resending active buffers \n");
-
- if (!list_empty(&q->queue))
- next = list_entry(q->queue.next, struct saa7134_buf,
- vb.queue);
- buf->activate(dev, buf, next);
-
- return 0;
-}
-
/* ------------------------------------------------------------------ */
int saa7134_set_dmabits(struct saa7134_dev *dev)
@@ -1139,6 +1113,32 @@ static void __devexit saa7134_finidev(st
}
#ifdef CONFIG_PM
+
+/* resends a current buffer in queue after resume */
+static int saa7134_buffer_requeue(struct saa7134_dev *dev,
+ struct saa7134_dmaqueue *q)
+{
+ struct saa7134_buf *buf, *next;
+
+ assert_spin_locked(&dev->slock);
+
+ buf = q->curr;
+ next = buf;
+ dprintk("buffer_requeue\n");
+
+ if (!buf)
+ return 0;
+
+ dprintk("buffer_requeue : resending active buffers \n");
+
+ if (!list_empty(&q->queue))
+ next = list_entry(q->queue.next, struct saa7134_buf,
+ vb.queue);
+ buf->activate(dev, buf, next);
+
+ return 0;
+}
+
static int saa7134_suspend(struct pci_dev *pci_dev , pm_message_t state)
{
_
Patches currently in -mm which might be from a.beregalov@xxxxxxxxx are
linux-next.patch
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