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pcf8584: Very minor cleanup (nw)

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This commit is contained in:
AJR 2019-12-01 20:51:21 -05:00
parent ce372fbe93
commit ce060a337e
1 changed files with 1 additions and 2 deletions
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3
src/devices/machine/pcf8584.cpp
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@ -179,7 +179,7 @@ void pcf8584_device::set_control(u8 data)
void pcf8584_device::set_clock_frequency(u8 data)
{
LOG("%s: SCL frequency = %.2f kHz (fCLK is nominally %s MHz)\n", machine().describe_context(),
(clocks_to_attotime(s_divider[(data & 0x1c) >> 2] * s_prescaler[data & 0x03]) / 3).as_hz() / 1000.0,
(clocks_to_attotime(s_divider[(data & 0x1c) >> 2] * s_prescaler[data & 0x03]) / 3).as_khz(),
s_nominal_clock[(data & 0x1c) >> 2]);
m_s2_clock = data & 0x1f;
}
@ -231,7 +231,6 @@ void pcf8584_device::write(offs_t offset, u8 data)
set_clock_frequency(data);
else
set_own_address(data);
}