Index: hdsp.c
===================================================================
RCS file: /cvsroot/alsa/alsa-kernel/pci/rme9652/hdsp.c,v
retrieving revision 1.16
diff -u -u -r1.16 hdsp.c
--- hdsp.c 7 Jan 2003 10:36:32 -0000 1.16
+++ hdsp.c 13 Jan 2003 13:32:32 -0000
@@ -817,10 +817,18 @@
static inline int snd_hdsp_midi_output_possible (hdsp_t *hdsp, int id)
{
+ int fifo_bytes_used;
+
if (id) {
- return (hdsp_read(hdsp, HDSP_midiStatusOut1) & 0xff) < 128;
+ fifo_bytes_used = hdsp_read(hdsp, HDSP_midiStatusOut1) & 0xff;
} else {
- return (hdsp_read(hdsp, HDSP_midiStatusOut0) & 0xff)< 128;
+ fifo_bytes_used = hdsp_read(hdsp, HDSP_midiStatusOut0) & 0xff;
+ }
+
+ if (fifo_bytes_used < 128) {
+ return 128 - fifo_bytes_used;
+ } else {
+ return 0;
}
}
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