diff options
Diffstat (limited to 'src/devices/sound/zsg2.h')
-rw-r--r-- | src/devices/sound/zsg2.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/devices/sound/zsg2.h b/src/devices/sound/zsg2.h index c54e2dce3c4..572e551fa4b 100644 --- a/src/devices/sound/zsg2.h +++ b/src/devices/sound/zsg2.h @@ -20,7 +20,7 @@ MCFG_DEVICE_REPLACE(_tag, ZSG2, _clock) #define MCFG_ZSG2_EXT_READ_HANDLER(_devcb) \ - devcb = &zsg2_device::set_ext_read_handler(*device, DEVCB_##_devcb); + devcb = &downcast<zsg2_device &>(*device).set_ext_read_handler(DEVCB_##_devcb); // ======================> zsg2_device @@ -31,8 +31,8 @@ class zsg2_device : public device_t, public: zsg2_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); - // static configuration helpers - template <class Object> static devcb_base &set_ext_read_handler(device_t &device, Object &&cb) { return downcast<zsg2_device &>(device).m_ext_read_handler.set_callback(std::forward<Object>(cb)); } + // configuration helpers + template <class Object> devcb_base &set_ext_read_handler(Object &&cb) { return m_ext_read_handler.set_callback(std::forward<Object>(cb)); } DECLARE_READ16_MEMBER(read); DECLARE_WRITE16_MEMBER(write); |