Re: serial: SERIAL_8250_RUNTIME_UARTS must be <= SERIAL_8250_NR_UARTS

From: Yuki Cuss
Date: Mon Feb 06 2006 - 05:46:30 EST


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@xxxxxxxxx>



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

- Yuki.

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