diff options
Diffstat (limited to 'src/mame/drivers/palmz22.cpp')
-rw-r--r-- | src/mame/drivers/palmz22.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mame/drivers/palmz22.cpp b/src/mame/drivers/palmz22.cpp index 7228d55d288..629a47e964d 100644 --- a/src/mame/drivers/palmz22.cpp +++ b/src/mame/drivers/palmz22.cpp @@ -237,7 +237,7 @@ READ32_MEMBER(palmz22_state::s3c2410_adc_data_r ) INPUT_CHANGED_MEMBER(palmz22_state::palmz22_input_changed) { - if (param == 0) + if (param == nullptr) { m_s3c2410->s3c2410_touch_screen( (newval & 0x01) ? 1 : 0); } @@ -310,7 +310,7 @@ MACHINE_CONFIG_END static INPUT_PORTS_START( palmz22 ) PORT_START( "PENB" ) - PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_BUTTON1 ) PORT_NAME("Pen Button") PORT_CHANGED_MEMBER(DEVICE_SELF, palmz22_state, palmz22_input_changed, (void *)0) PORT_PLAYER(2) + PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_BUTTON1 ) PORT_NAME("Pen Button") PORT_CHANGED_MEMBER(DEVICE_SELF, palmz22_state, palmz22_input_changed, (void *)nullptr) PORT_PLAYER(2) PORT_START( "PENX" ) PORT_BIT( 0x3ff, 0x200, IPT_LIGHTGUN_X ) PORT_NAME("Pen X") PORT_SENSITIVITY(50) PORT_CROSSHAIR(X, 1, 0, 0) PORT_KEYDELTA(30) PORT_PLAYER(2) PORT_START( "PENY" ) |