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-rw-r--r--src/emu/driver.cpp12
1 files changed, 6 insertions, 6 deletions
diff --git a/src/emu/driver.cpp b/src/emu/driver.cpp
index 377d82c05c9..ee4ec8bebdb 100644
--- a/src/emu/driver.cpp
+++ b/src/emu/driver.cpp
@@ -33,10 +33,10 @@ ADDRESS_MAP_END
//-------------------------------------------------
driver_device::driver_device(const machine_config &mconfig, device_type type, const char *tag)
- : device_t(mconfig, type, "Driver Device", tag, NULL, 0, "", __FILE__),
+ : device_t(mconfig, type, "Driver Device", tag, nullptr, 0, "", __FILE__),
device_memory_interface(mconfig, *this),
- m_space_config("generic", ENDIANNESS_LITTLE, 8, 32, 0, NULL, *ADDRESS_MAP_NAME(generic)),
- m_system(NULL),
+ m_space_config("generic", ENDIANNESS_LITTLE, 8, 32, 0, nullptr, *ADDRESS_MAP_NAME(generic)),
+ m_system(nullptr),
m_latch_clear_value(0),
m_flip_screen_x(0),
m_flip_screen_y(0)
@@ -202,12 +202,12 @@ void driver_device::device_start()
{
// reschedule ourselves to be last
device_iterator iter(*this);
- for (device_t *test = iter.first(); test != NULL; test = iter.next())
+ for (device_t *test = iter.first(); test != nullptr; test = iter.next())
if (test != this && !test->started())
throw device_missing_dependencies();
// call the game-specific init
- if (m_system->driver_init != NULL)
+ if (m_system->driver_init != nullptr)
(*m_system->driver_init)(machine());
// finish image devices init process
@@ -274,7 +274,7 @@ void driver_device::device_reset_after_children()
const address_space_config *driver_device::memory_space_config(address_spacenum spacenum) const
{
- return (spacenum == 0) ? &m_space_config : NULL;
+ return (spacenum == 0) ? &m_space_config : nullptr;
}