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authorHans Verkuil <hans.verkuil@cisco.com>2014-04-23 08:27:00 -0300
committerMauro Carvalho Chehab <m.chehab@samsung.com>2014-09-03 07:56:36 -0300
commit9529a4b0cf49163e489446ec159a2dfb64f78df8 (patch)
tree272defb1e66607c555ab56f199e802da9d8e2e5a /drivers/media/pci/cx23885/cx23885.h
parent91d2d6745205774b712727ede2a35c91e1eb4c48 (diff)
[media] cx23885: drop videobuf abuse in cx23885-alsa
The alsa driver uses videobuf low-level functions that are not available in vb2, so replace them by driver-specific functions. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Diffstat (limited to 'drivers/media/pci/cx23885/cx23885.h')
-rw-r--r--drivers/media/pci/cx23885/cx23885.h7
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/media/pci/cx23885/cx23885.h b/drivers/media/pci/cx23885/cx23885.h
index 260d17712ab4..9cd2b1b31cec 100644
--- a/drivers/media/pci/cx23885/cx23885.h
+++ b/drivers/media/pci/cx23885/cx23885.h
@@ -324,7 +324,10 @@ struct cx23885_kernel_ir {
struct cx23885_audio_buffer {
unsigned int bpl;
struct btcx_riscmem risc;
- struct videobuf_dmabuf dma;
+ void *vaddr;
+ struct scatterlist *sglist;
+ int sglen;
+ int nr_pages;
};
struct cx23885_audio_dev {
@@ -342,8 +345,6 @@ struct cx23885_audio_dev {
unsigned int period_size;
unsigned int num_periods;
- struct videobuf_dmabuf *dma_risc;
-
struct cx23885_audio_buffer *buf;
struct snd_pcm_substream *substream;