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Diffstat (limited to 'src/devices/bus/ata/atahle.cpp')
-rw-r--r--src/devices/bus/ata/atahle.cpp10
1 files changed, 6 insertions, 4 deletions
diff --git a/src/devices/bus/ata/atahle.cpp b/src/devices/bus/ata/atahle.cpp
index 2c6bb724d61..5d3e413dde2 100644
--- a/src/devices/bus/ata/atahle.cpp
+++ b/src/devices/bus/ata/atahle.cpp
@@ -464,8 +464,9 @@ void ata_hle_device::read_buffer_empty()
m_status &= ~IDE_STATUS_DRQ;
- if ((multi_word_dma_mode() >= 0) || (ultra_dma_mode() >= 0))
- set_dmarq(CLEAR_LINE);
+ // Doesn't matter if we're in dma or not, when the buffer is empty
+ // there's no more request to be had
+ set_dmarq(CLEAR_LINE);
if (ultra_dma_mode() >= 0) {
m_buffer_empty_timer->enable(true);
@@ -481,8 +482,9 @@ void ata_hle_device::write_buffer_full()
m_status &= ~IDE_STATUS_DRQ;
- if ((multi_word_dma_mode() >= 0) || (ultra_dma_mode() >= 0))
- set_dmarq(CLEAR_LINE);
+ // Doesn't matter if we're in dma or not, when the buffer is full
+ // there's no more request to be had
+ set_dmarq(CLEAR_LINE);
process_buffer();
}