From: Alan Cox <alan@xxxxxxxxxxxxxxx> This is needed as part of making the various IT87 drivers actually co-exist politely with each other, and with other superio devices that may be muxed on 0x2E/0x2F. It can be applied before or after the other patches by Nat Gurumoorthy without problem. Signed-off-by: Alan Cox <alan@xxxxxxxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxx> --- drivers/parport/parport_pc.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/parport/parport_pc.c b/drivers/parport/parport_pc.c index a3755ff..d3c0665 100644 --- a/drivers/parport/parport_pc.c +++ b/drivers/parport/parport_pc.c @@ -1621,7 +1621,7 @@ static void __devinit detect_and_report_it87(void) u8 origval, r; if (verbose_probing) printk(KERN_DEBUG "IT8705 Super-IO detection, now testing port 2E ...\n"); - if (!request_region(0x2e, 2, __func__)) + if (!request_muxed_region(0x2e, 2, __func__)) return; origval = inb(0x2e); /* Save original value */ outb(0x87, 0x2e); -- 1.7.4.2 -- To unsubscribe from this list: send the line "unsubscribe linux-serial" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
