Changes in uspace/drv/audio/sb16/dsp.c [d5c1051:53a309e] in mainline

File:

• uspace/drv/audio/sb16/dsp.c (modified) (2 diffs)

uspace/drv/audio/sb16/dsp.c

@@ -290 +290 @@
                 return 16535;
         default:
-                return -1;
+                return ENOTSUP;
         }
 }
@@ -303 +303 @@
 
         // TODO: Assumes DMA 16
-        size_t remain;
-        int rc = hw_res_dma_channel_remain(sess, dsp->dma16_channel, &remain);
-        if (rc == EOK) {
+        const int remain = hw_res_dma_channel_remain(sess, dsp->dma16_channel);
+        if (remain >= 0) {
                 *pos = dsp->buffer.size - remain;
-        }
-        return rc;
+                return EOK;
+        }
+        return remain;
 }