From ffa34de03bcfbfa88d8352942bc238bb48e94e2d Mon Sep 17 00:00:00 2001 From: "Maciej S. Szmigiero" Date: Sun, 2 Aug 2015 23:11:52 +0200 Subject: [PATCH] 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 Cc: stable Signed-off-by: Greg Kroah-Hartman --- drivers/tty/serial/8250/8250_pnp.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/tty/serial/8250/8250_pnp.c b/drivers/tty/serial/8250/8250_pnp.c index 50a09cd76d50..61fd3d3db676 100644 --- a/drivers/tty/serial/8250/8250_pnp.c +++ b/drivers/tty/serial/8250/8250_pnp.c @@ -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 } };