1 files changed, 17 insertions, 21 deletions

diff --git a/sound/pci/au88x0/au88x0_core.c b/sound/pci/au88x0/au88x0_core.c
index 1900fa6bc51..b070e571451 100644
--- a/sound/pci/au88x0/au88x0_core.c
+++ b/sound/pci/au88x0/au88x0_core.c
@@ -1097,19 +1097,12 @@ static void vortex_adbdma_setstartbuffer(vortex_t * vortex, int adbdma, int sb)
 
 static void
 vortex_adbdma_setbuffers(vortex_t * vortex, int adbdma,
-                         struct snd_sg_buf * sgbuf, int psize, int count)
+                         int psize, int count)
 {
         stream_t *dma = &vortex->dma_adb[adbdma];
 
-        if (sgbuf == NULL) {
-                printk(KERN_INFO "vortex: FATAL: sgbuf is NULL!\n");
-                return;
-        }
-        //printk(KERN_INFO "vortex: page count = %d, tblcount = %d\n", count, sgbuf->tblsize);
-
         dma->period_bytes = psize;
         dma->nr_periods = count;
-        dma->sgbuf = sgbuf;
 
         dma->cfg0 = 0;
         dma->cfg1 = 0;
@@ -1120,26 +1113,26 @@ vortex_adbdma_setbuffers(vortex_t * vortex, int adbdma,
                 dma->cfg1 |= 0x88000000 | 0x44000000 | 0x30000000 | (psize - 1);
                 hwwrite(vortex->mmio,
                         VORTEX_ADBDMA_BUFBASE + (adbdma << 4) + 0xc,
-                        snd_sgbuf_get_addr(sgbuf, psize * 3));
+                        snd_pcm_sgbuf_get_addr(dma->substream, psize * 3));
                 /* 3 pages */
         case 3:
                 dma->cfg0 |= 0x12000000;
                 dma->cfg1 |= 0x80000000 | 0x40000000 | ((psize - 1) << 0xc);
                 hwwrite(vortex->mmio,
                         VORTEX_ADBDMA_BUFBASE + (adbdma << 4) + 0x8,
-                        snd_sgbuf_get_addr(sgbuf, psize * 2));
+                        snd_pcm_sgbuf_get_addr(dma->substream, psize * 2));
                 /* 2 pages */
         case 2:
                 dma->cfg0 |= 0x88000000 | 0x44000000 | 0x10000000 | (psize - 1);
                 hwwrite(vortex->mmio,
                         VORTEX_ADBDMA_BUFBASE + (adbdma << 4) + 0x4,
-                        snd_sgbuf_get_addr(sgbuf, psize));
+                        snd_pcm_sgbuf_get_addr(dma->substream, psize));
                 /* 1 page */
         case 1:
                 dma->cfg0 |= 0x80000000 | 0x40000000 | ((psize - 1) << 0xc);
                 hwwrite(vortex->mmio,
                         VORTEX_ADBDMA_BUFBASE + (adbdma << 4),
-                        snd_sgbuf_get_addr(sgbuf, 0));
+                        snd_pcm_sgbuf_get_addr(dma->substream, 0));
                 break;
         }
         //printk("vortex: cfg0 = 0x%x\nvortex: cfg1=0x%x\n", dma->cfg0, dma->cfg1);
@@ -1205,7 +1198,7 @@ static int vortex_adbdma_bufshift(vortex_t * vortex, int adbdma)
                         //hwwrite(vortex->mmio, VORTEX_ADBDMA_BUFBASE+(((adbdma << 2)+pp) << 2), dma->table[p].addr);
                         hwwrite(vortex->mmio,
                                 VORTEX_ADBDMA_BUFBASE + (((adbdma << 2) + pp) << 2),
-                                snd_sgbuf_get_addr(dma->sgbuf,
+                                snd_pcm_sgbuf_get_addr(dma->substream,
                                 dma->period_bytes * p));
                         /* Force write thru cache. */
                         hwread(vortex->mmio, VORTEX_ADBDMA_BUFBASE +
@@ -1244,7 +1237,10 @@ static void vortex_adbdma_resetup(vortex_t *vortex, int adbdma) {
                         if (pp >= 4)
                                 pp -= 4;
                 }
-                hwwrite(vortex->mmio, VORTEX_ADBDMA_BUFBASE+(((adbdma << 2)+pp) << 2), snd_sgbuf_get_addr(dma->sgbuf, dma->period_bytes * p));
+                hwwrite(vortex->mmio,
+                        VORTEX_ADBDMA_BUFBASE + (((adbdma << 2) + pp) << 2),
+                        snd_pcm_sgbuf_get_addr(dma->substream,
+                                               dma->period_bytes * p));
                 /* Force write thru cache. */
                 hwread(vortex->mmio, VORTEX_ADBDMA_BUFBASE + (((adbdma << 2)+pp) << 2));
         }
@@ -1367,13 +1363,12 @@ static void vortex_wtdma_setstartbuffer(vortex_t * vortex, int wtdma, int sb)
 
 static void
 vortex_wtdma_setbuffers(vortex_t * vortex, int wtdma,
-                        struct snd_sg_buf * sgbuf, int psize, int count)
+                        int psize, int count)
 {
         stream_t *dma = &vortex->dma_wt[wtdma];
 
         dma->period_bytes = psize;
         dma->nr_periods = count;
-        dma->sgbuf = sgbuf;
 
         dma->cfg0 = 0;
         dma->cfg1 = 0;
@@ -1383,23 +1378,23 @@ vortex_wtdma_setbuffers(vortex_t * vortex, int wtdma,
         case 4:
                 dma->cfg1 |= 0x88000000 | 0x44000000 | 0x30000000 | (psize-1);
                 hwwrite(vortex->mmio, VORTEX_WTDMA_BUFBASE + (wtdma << 4) + 0xc,
-                        snd_sgbuf_get_addr(sgbuf, psize * 3));
+                        snd_pcm_sgbuf_get_addr(dma->substream, psize * 3));
                 /* 3 pages */
         case 3:
                 dma->cfg0 |= 0x12000000;
                 dma->cfg1 |= 0x80000000 | 0x40000000 | ((psize-1) << 0xc);
                 hwwrite(vortex->mmio, VORTEX_WTDMA_BUFBASE + (wtdma << 4)  + 0x8,
-                        snd_sgbuf_get_addr(sgbuf, psize * 2));
+                        snd_pcm_sgbuf_get_addr(dma->substream, psize * 2));
                 /* 2 pages */
         case 2:
                 dma->cfg0 |= 0x88000000 | 0x44000000 | 0x10000000 | (psize-1);
                 hwwrite(vortex->mmio, VORTEX_WTDMA_BUFBASE + (wtdma << 4) + 0x4,
-                        snd_sgbuf_get_addr(sgbuf, psize));
+                        snd_pcm_sgbuf_get_addr(dma->substream, psize));
                 /* 1 page */
         case 1:
                 dma->cfg0 |= 0x80000000 | 0x40000000 | ((psize-1) << 0xc);
                 hwwrite(vortex->mmio, VORTEX_WTDMA_BUFBASE + (wtdma << 4),
-                        snd_sgbuf_get_addr(sgbuf, 0));
+                        snd_pcm_sgbuf_get_addr(dma->substream, 0));
                 break;
         }
         hwwrite(vortex->mmio, VORTEX_WTDMA_BUFCFG0 + (wtdma << 3), dma->cfg0);
@@ -1465,7 +1460,8 @@ static int vortex_wtdma_bufshift(vortex_t * vortex, int wtdma)
                         hwwrite(vortex->mmio,
                                 VORTEX_WTDMA_BUFBASE +
                                 (((wtdma << 2) + pp) << 2),
-                                snd_sgbuf_get_addr(dma->sgbuf, dma->period_bytes * p));
+                                snd_pcm_sgbuf_get_addr(dma->substream,
+                                                       dma->period_bytes * p));
                         /* Force write thru cache. */
                         hwread(vortex->mmio, VORTEX_WTDMA_BUFBASE +
                                (((wtdma << 2) + pp) << 2));