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| author | Andy Walls <awalls@radix.net> | 2008-08-30 15:03:44 -0400 |
|---|---|---|
| committer | Andy Walls <awalls@radix.net> | 2008-08-30 15:03:44 -0400 |
| commit | 99b7f0580a0f795799f38334b8558a2c5cba582f (patch) | |
| tree | 24683865fec485bab63b0bf180092291cbe5b454 /linux/drivers/media/video/cx18/cx18-queue.h | |
| parent | e7c607c6ff9c82873ef0e3f51ec9a4442a44e9b6 (diff) | |
| download | mediapointer-dvb-s2-99b7f0580a0f795799f38334b8558a2c5cba582f.tar.gz mediapointer-dvb-s2-99b7f0580a0f795799f38334b8558a2c5cba582f.tar.bz2 | |
cx18: Create cx18_ specific wrappers for all pci mmio accessesors.
From: Andy Walls <awalls@radix.net>
cx18: Create cx18_ specific wrappers for all pci mmio accessesors. This is a
first step in instrumenting all CX23418 PCI bus IO, to debug problems with
accessing the CX23418's PCI memory mapped IO.
Priority: normal
Signed-off-by: Andy Walls <awalls@radix.net>
Diffstat (limited to 'linux/drivers/media/video/cx18/cx18-queue.h')
| -rw-r--r-- | linux/drivers/media/video/cx18/cx18-queue.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/linux/drivers/media/video/cx18/cx18-queue.h b/linux/drivers/media/video/cx18/cx18-queue.h index 7f93bb13c..0c7df932d 100644 --- a/linux/drivers/media/video/cx18/cx18-queue.h +++ b/linux/drivers/media/video/cx18/cx18-queue.h @@ -28,6 +28,7 @@ static inline void cx18_buf_sync_for_cpu(struct cx18_stream *s, struct cx18_buffer *buf) { + /* FIXME check IO transfers */ pci_dma_sync_single_for_cpu(s->cx->dev, buf->dma_handle, s->buf_size, s->dma); } @@ -35,6 +36,7 @@ static inline void cx18_buf_sync_for_cpu(struct cx18_stream *s, static inline void cx18_buf_sync_for_device(struct cx18_stream *s, struct cx18_buffer *buf) { + /* FIXME check IO transfers */ pci_dma_sync_single_for_device(s->cx->dev, buf->dma_handle, s->buf_size, s->dma); } |