diff options
Diffstat (limited to 'drivers/staging/cx25821/cx25821-audio-upstream.h')
-rw-r--r-- | drivers/staging/cx25821/cx25821-audio-upstream.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/staging/cx25821/cx25821-audio-upstream.h b/drivers/staging/cx25821/cx25821-audio-upstream.h index 668a4f11e80..af2ae7c5815 100644 --- a/drivers/staging/cx25821/cx25821-audio-upstream.h +++ b/drivers/staging/cx25821/cx25821-audio-upstream.h @@ -46,11 +46,16 @@ #define USE_RISC_NOOP_AUDIO 1 #ifdef USE_RISC_NOOP_AUDIO -#define AUDIO_RISC_DMA_BUF_SIZE (LINES_PER_AUDIO_BUFFER*RISC_READ_INSTRUCTION_SIZE + RISC_WRITECR_INSTRUCTION_SIZE + NUM_NO_OPS*DWORD_SIZE + RISC_JUMP_INSTRUCTION_SIZE) +#define AUDIO_RISC_DMA_BUF_SIZE \ + (LINES_PER_AUDIO_BUFFER * RISC_READ_INSTRUCTION_SIZE + \ + RISC_WRITECR_INSTRUCTION_SIZE + NUM_NO_OPS * DWORD_SIZE + \ + RISC_JUMP_INSTRUCTION_SIZE) #endif #ifndef USE_RISC_NOOP_AUDIO -#define AUDIO_RISC_DMA_BUF_SIZE (LINES_PER_AUDIO_BUFFER*RISC_READ_INSTRUCTION_SIZE + RISC_WRITECR_INSTRUCTION_SIZE + RISC_JUMP_INSTRUCTION_SIZE) +#define AUDIO_RISC_DMA_BUF_SIZE \ + (LINES_PER_AUDIO_BUFFER * RISC_READ_INSTRUCTION_SIZE + \ + RISC_WRITECR_INSTRUCTION_SIZE + RISC_JUMP_INSTRUCTION_SIZE) #endif static int _line_size; |