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| author | Patrick Boettcher <pboettcher@kernellabs.com> | 2009-08-17 09:34:41 +0200 |
|---|---|---|
| committer | Patrick Boettcher <pboettcher@kernellabs.com> | 2009-08-17 09:34:41 +0200 |
| commit | 0dc1c1447192743fcb90d7e51d3e5fab897b5388 (patch) | |
| tree | e2855561db510382fb736bdc8ebe5f15af4e816b /linux/drivers/media/video/mx1_camera.c | |
| parent | beae3fdb4940243ca65c75fea541535237e8e280 (diff) | |
| parent | d0e71c5a86eeb98ca96d280c22b030e9877c3520 (diff) | |
| download | mediapointer-dvb-s2-0dc1c1447192743fcb90d7e51d3e5fab897b5388.tar.gz mediapointer-dvb-s2-0dc1c1447192743fcb90d7e51d3e5fab897b5388.tar.bz2 | |
merge: from main
From: Patrick Boettcher <pboettcher@kernellabs.com>
merge: from main
Priority: normal
Signed-off-by: Patrick Boettcher <pboettcher@kernellabs.com>
Diffstat (limited to 'linux/drivers/media/video/mx1_camera.c')
| -rw-r--r-- | linux/drivers/media/video/mx1_camera.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/linux/drivers/media/video/mx1_camera.c b/linux/drivers/media/video/mx1_camera.c index 2d075205b..736c31d23 100644 --- a/linux/drivers/media/video/mx1_camera.c +++ b/linux/drivers/media/video/mx1_camera.c @@ -234,6 +234,7 @@ static int mx1_camera_setup_dma(struct mx1_camera_dev *pcdev) return ret; } +/* Called under spinlock_irqsave(&pcdev->lock, ...) */ static void mx1_videobuf_queue(struct videobuf_queue *vq, struct videobuf_buffer *vb) { @@ -241,13 +242,10 @@ static void mx1_videobuf_queue(struct videobuf_queue *vq, struct soc_camera_host *ici = to_soc_camera_host(icd->dev.parent); struct mx1_camera_dev *pcdev = ici->priv; struct mx1_buffer *buf = container_of(vb, struct mx1_buffer, vb); - unsigned long flags; dev_dbg(&icd->dev, "%s (vb=0x%p) 0x%08lx %d\n", __func__, vb, vb->baddr, vb->bsize); - spin_lock_irqsave(&pcdev->lock, flags); - list_add_tail(&vb->queue, &pcdev->capture); vb->state = VIDEOBUF_ACTIVE; @@ -264,8 +262,6 @@ static void mx1_videobuf_queue(struct videobuf_queue *vq, __raw_writel(temp, pcdev->base + CSICR1); } } - - spin_unlock_irqrestore(&pcdev->lock, flags); } static void mx1_videobuf_release(struct videobuf_queue *vq, |