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e833fafd4b
'enable-pin-remap' is defined as 'type: boolean' in
dts/bindings/usb/st,stm32-usb.yaml, so it generates either
#define DT_USB_ENABLE_PIN_REMAP 1
or
#define DT_USB_ENABLE_PIN_REMAP 0
depending on if 'enable-pin-remap;' appears on the node or not.
Since a macro is always generated, #ifdef won't work. The test needs to
be this instead:
#if DT_USB_ENABLE_PIN_REMAP == 1
(Should be careful with '#if HMZ == 0' though, because it's true even if
HMZ is undefined.)
This behavior was inherited from the old scripts, and some things depend
on it, e.g. by expanding macros in initializers.
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
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