Fix compiler warning from useless volatile #613
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"Cast to integral type ignores qualifier volatile" Attempting to cast to a `volatile uint32_t` does nothing different from cast to a `uint32_t`, with the exception of looking like it's doing something different. Just remove the `volatile` qualifier to fix. See also adafruit#288
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"Cast to integral type ignores qualifier volatile"
Attempting to cast to a
volatile uint32_tdoes nothing different from cast to auint32_t,with the exception of looking like it's doing something different.
Just remove the
volatilequalifier to fix.See also adafruit#288