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author cracyc <cracyc@users.noreply.github.com>2013-11-09 04:26:19 +0000
committer cracyc <cracyc@users.noreply.github.com>2013-11-09 04:26:19 +0000
commit7909bef768dc1612242f6efd109ada283f9454c8 (patch)
treee28d2624031d30bdd89526dbfb172dd6f1583a2e /src/mess/drivers/at.c
parentd0ad17590ea6137769a169c51b954ee487fea34c (diff)
(mess) clean up the refresh bit, it's always the same as the 5170 (nw)
Diffstat (limited to 'src/mess/drivers/at.c')
-rw-r--r--src/mess/drivers/at.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/src/mess/drivers/at.c b/src/mess/drivers/at.c
index 043483c5859..faddf38eedf 100644
--- a/src/mess/drivers/at.c
+++ b/src/mess/drivers/at.c
@@ -121,10 +121,7 @@ WRITE16_MEMBER( at_state::ps1_unk_w )
READ8_MEMBER( at_state::ps1_kbdc_r )
{
- int old_delay = m_poll_delay;
UINT8 ret = at_keybc_r(space, offset, mem_mask);
- if(old_delay == 0)
- m_poll_delay = 8;
return ret;
}