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| author | David S. Miller <davem@davemloft.net> | 2008-08-28 01:37:58 (GMT) |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-08-29 09:13:12 (GMT) |
| commit | 7a715f46012f3552294154978aed59cba9804928 (patch) | |
| tree | 9e7079ae4ad370b63ac6c8a4face573d6cf60533 /sound | |
| parent | 5778002874de0fb7e3d8c4a0a4afb6b1a6297069 (diff) | |
| download | linux-7a715f46012f3552294154978aed59cba9804928.tar.xz | |
sparc: Make SBUS DMA interfaces take struct device.
This is the first step in converting all the SBUS drivers
over to generic dma_*().
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/core/memalloc.c | 6 | ||||
| -rw-r--r-- | sound/sparc/dbri.c | 15 |
2 files changed, 13 insertions, 8 deletions
diff --git a/sound/core/memalloc.c b/sound/core/memalloc.c index f5d6d8d..cc80397 100644 --- a/sound/core/memalloc.c +++ b/sound/core/memalloc.c @@ -192,7 +192,8 @@ static void *snd_malloc_sbus_pages(struct device *dev, size_t size, snd_assert(size > 0, return NULL); snd_assert(dma_addr != NULL, return NULL); pg = get_order(size); - res = sbus_alloc_consistent(sdev, PAGE_SIZE * (1 << pg), dma_addr); + res = sbus_alloc_consistent(&sdev->ofdev.dev, PAGE_SIZE * (1 << pg), + dma_addr); if (res != NULL) inc_snd_pages(pg); return res; @@ -208,7 +209,8 @@ static void snd_free_sbus_pages(struct device *dev, size_t size, return; pg = get_order(size); dec_snd_pages(pg); - sbus_free_consistent(sdev, PAGE_SIZE * (1 << pg), ptr, dma_addr); + sbus_free_consistent(&sdev->ofdev.dev, PAGE_SIZE * (1 << pg), + ptr, dma_addr); } #endif /* CONFIG_SBUS */ diff --git a/sound/sparc/dbri.c b/sound/sparc/dbri.c index ee2e1b4..a6b32ec 100644 --- a/sound/sparc/dbri.c +++ b/sound/sparc/dbri.c @@ -2097,7 +2097,8 @@ static int snd_dbri_hw_params(struct snd_pcm_substream *substream, else direction = SBUS_DMA_FROMDEVICE; - info->dvma_buffer = sbus_map_single(dbri->sdev, + info->dvma_buffer = + sbus_map_single(&dbri->sdev->ofdev.dev, runtime->dma_area, params_buffer_bytes(hw_params), direction); @@ -2125,7 +2126,7 @@ static int snd_dbri_hw_free(struct snd_pcm_substream *substream) else direction = SBUS_DMA_FROMDEVICE; - sbus_unmap_single(dbri->sdev, info->dvma_buffer, + sbus_unmap_single(&dbri->sdev->ofdev.dev, info->dvma_buffer, substream->runtime->buffer_size, direction); info->dvma_buffer = 0; } @@ -2524,7 +2525,8 @@ static int __devinit snd_dbri_create(struct snd_card *card, dbri->sdev = sdev; dbri->irq = irq; - dbri->dma = sbus_alloc_consistent(sdev, sizeof(struct dbri_dma), + dbri->dma = sbus_alloc_consistent(&sdev->ofdev.dev, + sizeof(struct dbri_dma), &dbri->dma_dvma); memset((void *)dbri->dma, 0, sizeof(struct dbri_dma)); @@ -2537,7 +2539,7 @@ static int __devinit snd_dbri_create(struct snd_card *card, dbri->regs_size, "DBRI Registers"); if (!dbri->regs) { printk(KERN_ERR "DBRI: could not allocate registers\n"); - sbus_free_consistent(sdev, sizeof(struct dbri_dma), + sbus_free_consistent(&sdev->ofdev.dev, sizeof(struct dbri_dma), (void *)dbri->dma, dbri->dma_dvma); return -EIO; } @@ -2547,7 +2549,7 @@ static int __devinit snd_dbri_create(struct snd_card *card, if (err) { printk(KERN_ERR "DBRI: Can't get irq %d\n", dbri->irq); sbus_iounmap(dbri->regs, dbri->regs_size); - sbus_free_consistent(sdev, sizeof(struct dbri_dma), + sbus_free_consistent(&sdev->ofdev.dev, sizeof(struct dbri_dma), (void *)dbri->dma, dbri->dma_dvma); return err; } @@ -2575,7 +2577,8 @@ static void snd_dbri_free(struct snd_dbri *dbri) sbus_iounmap(dbri->regs, dbri->regs_size); if (dbri->dma) - sbus_free_consistent(dbri->sdev, sizeof(struct dbri_dma), + sbus_free_consistent(&dbri->sdev->ofdev.dev, + sizeof(struct dbri_dma), (void *)dbri->dma, dbri->dma_dvma); } |