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SubjectRe: serial: SERIAL_8250_RUNTIME_UARTS must be <= SERIAL_8250_NR_UARTS
David Vrabel wrote:

>If SERIAL_8250_RUNTIME_UARTS is > SERIAL_8250_NR_UARTS then more serial
>ports are registered than we've allocated memory for. Prevent this by
>limiting SERIAL_8250_RUNTIME_UARTS in the serial Kconfig.
>
>Signed-off-by: David Vrabel <dvrabel@arcom.com>
>
>

Is there any real use case for having *less* registered serial ports and
having some spare?

- Yuki.

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