# HG changeset patch
# User Paul Boddie <paul@boddie.org.uk>
# Date 1708035330 -3600
# Node ID 4d650147531136ded5488c06d46ba1b71706162c
# Parent  091e56e0a11371de197e4ff1c989d0128769fe58
Ignore any previous completion condition when initiating a new transfer.

diff -r 091e56e0a113 -r 4d6501475311 pkg/devices/lib/dma/src/jz4780.cc
--- a/pkg/devices/lib/dma/src/jz4780.cc	Sun Feb 11 18:47:06 2024 +0100
+++ b/pkg/devices/lib/dma/src/jz4780.cc	Thu Feb 15 23:15:30 2024 +0100
@@ -279,9 +279,9 @@
   if (error() || halted())
     return 0;
 
-  // Ensure an absence of transaction completed and zero transfer count for this channel.
+  // Ensure a zero transfer count for this channel.
 
-  if (completed() || _regs[Dma_transfer_count])
+  if (_regs[Dma_transfer_count])
     return 0;
 
   // Disable the channel.
diff -r 091e56e0a113 -r 4d6501475311 pkg/devices/lib/dma/src/x1600.cc
--- a/pkg/devices/lib/dma/src/x1600.cc	Sun Feb 11 18:47:06 2024 +0100
+++ b/pkg/devices/lib/dma/src/x1600.cc	Thu Feb 15 23:15:30 2024 +0100
@@ -255,9 +255,9 @@
   if (error() || halted())
     return 0;
 
-  // Ensure an absence of transaction completed and zero transfer count for this channel.
+  // Ensure a zero transfer count for this channel.
 
-  if (completed() || _regs[Dma_transfer_count])
+  if (_regs[Dma_transfer_count])
     return 0;
 
   // Disable the channel.