diff options
| author | Hans Verkuil <hans.verkuil@cisco.com> | 2014-08-29 09:11:54 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2014-11-03 11:29:51 +0100 |
| commit | 5e7045e3fa4976a37c6bbf337729ea47d0c886d0 (patch) | |
| tree | 8acc1cb9e2105bba2789da0a325941ec1f31a0d3 /drivers/media/pci/cx88/cx88.h | |
| parent | [media] cx88: drop cx88_free_buffer (diff) | |
| download | linux-5e7045e3fa4976a37c6bbf337729ea47d0c886d0.tar.xz linux-5e7045e3fa4976a37c6bbf337729ea47d0c886d0.zip | |
[media] cx88: remove dependency on btcx-risc
btcx-risc is for the bt8xx driver and other drivers shouldn't depend
on it. There is no benefit to use that module just to do a
pci_zalloc_consistent.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/pci/cx88/cx88.h')
| -rw-r--r-- | drivers/media/pci/cx88/cx88.h | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/drivers/media/pci/cx88/cx88.h b/drivers/media/pci/cx88/cx88.h index 16965c84090b..dd50177cea1e 100644 --- a/drivers/media/pci/cx88/cx88.h +++ b/drivers/media/pci/cx88/cx88.h @@ -35,7 +35,6 @@ #include <media/ir-kbd-i2c.h> #include <media/wm8775.h> -#include "btcx-risc.h" #include "cx88-reg.h" #include "tuner-xc2028.h" @@ -311,6 +310,13 @@ enum cx88_tvaudio { #define BUFFER_TIMEOUT msecs_to_jiffies(2000) +struct cx88_riscmem { + unsigned int size; + __le32 *cpu; + __le32 *jmp; + dma_addr_t dma; +}; + /* buffer for one video frame */ struct cx88_buffer { /* common v4l buffer stuff -- must be first */ @@ -319,7 +325,7 @@ struct cx88_buffer { /* cx88 specific */ unsigned int bpl; - struct btcx_riscmem risc; + struct cx88_riscmem risc; u32 count; }; @@ -616,17 +622,17 @@ extern void cx88_shutdown(struct cx88_core *core); extern int cx88_reset(struct cx88_core *core); extern int -cx88_risc_buffer(struct pci_dev *pci, struct btcx_riscmem *risc, +cx88_risc_buffer(struct pci_dev *pci, struct cx88_riscmem *risc, struct scatterlist *sglist, unsigned int top_offset, unsigned int bottom_offset, unsigned int bpl, unsigned int padding, unsigned int lines); extern int -cx88_risc_databuffer(struct pci_dev *pci, struct btcx_riscmem *risc, +cx88_risc_databuffer(struct pci_dev *pci, struct cx88_riscmem *risc, struct scatterlist *sglist, unsigned int bpl, unsigned int lines, unsigned int lpi); extern void cx88_risc_disasm(struct cx88_core *core, - struct btcx_riscmem *risc); + struct cx88_riscmem *risc); extern int cx88_sram_channel_setup(struct cx88_core *core, const struct sram_channel *ch, unsigned int bpl, u32 risc); |