Commit ffa34de0 authored Aug 02, 2015 by Maciej S. Szmigiero Committed by Greg Kroah-Hartman Aug 14, 2015

serial: 8250: don't bind to SMSC IrCC IR port



SMSC IrCC SIR/FIR port should not be bound to by
(legacy) serial driver so its own driver (smsc-ircc2)
can bind to it.

Signed-off-by: Maciej Szmigiero <mail@maciej.szmigiero.name>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent df57cf6a

drivers/tty/serial/8250/8250_pnp.c

+5 −0

Original line number	Diff line number	Diff line
		@@ -364,6 +364,11 @@ static const struct pnp_device_id pnp_dev_table[] = {
		/* Winbond CIR port, should not be probed. We should keep track
		of it to prevent the legacy serial driver from probing it */
		{ "WEC1022", CIR_PORT },
		/*
		* SMSC IrCC SIR/FIR port, should not be probed by serial driver
		* as well so its own driver can bind to it.
		*/
		{ "SMCF010", CIR_PORT },
		{ "", 0 }
		};