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author Miodrag Milanovic <mmicko@gmail.com>2013-04-18 09:49:16 +0000
committer Miodrag Milanovic <mmicko@gmail.com>2013-04-18 09:49:16 +0000
commit7a02dc72d70714db676fa84019fb7367e3890b30 (patch)
tree75ab6b364448f56277380586b1f6fde1b3bab9ff /src/mess/machine/samcoupe.c
parent71f50fd916e5e714ee0ba2bdfd65dd2816e50b1f (diff)
small machine().root_device() cleanup (nw)
Diffstat (limited to 'src/mess/machine/samcoupe.c')
-rw-r--r--src/mess/machine/samcoupe.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/mess/machine/samcoupe.c b/src/mess/machine/samcoupe.c
index b8f9eff327f..8ee96a7b0e2 100644
--- a/src/mess/machine/samcoupe.c
+++ b/src/mess/machine/samcoupe.c
@@ -259,8 +259,8 @@ UINT8 samcoupe_state::samcoupe_mouse_r()
if (m_mouse_index == 2)
{
/* update values */
- int mouse_x = machine().root_device().ioport("mouse_x")->read();
- int mouse_y = machine().root_device().ioport("mouse_y")->read();
+ int mouse_x = ioport("mouse_x")->read();
+ int mouse_y = ioport("mouse_y")->read();
int mouse_dx = m_mouse_x - mouse_x;
int mouse_dy = m_mouse_y - mouse_y;
@@ -269,7 +269,7 @@ UINT8 samcoupe_state::samcoupe_mouse_r()
m_mouse_y = mouse_y;
/* button state */
- m_mouse_data[2] = machine().root_device().ioport("mouse_buttons")->read();
+ m_mouse_data[2] = ioport("mouse_buttons")->read();
/* y-axis */
m_mouse_data[3] = (mouse_dy & 0xf00) >> 8;