On Fri, 2005-03-11 at 10:38 -0500, Wen Xiong wrote: > +static void neo_set_cts_flow_control(struct jsm_channel *ch) > +{ > + u8 ier = readb(&ch->ch_neo_uart->ier); > + u8 efr = readb(&ch->ch_neo_uart->efr); > + ... > + > + writeb(ier, &ch->ch_neo_uart->ier); > +}
Hi, have you ever audited this driver for PCI posting errors? On very first sight it looks like the driver doesn't do this correctly but it might just be very subtle... - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/