RocketPort driver patch for kernel 2.2.18

From: Ichiro Hieda (qmwt@sapuri.co.jp)
Date: Wed Jan 03 2001 - 01:27:24 EET

  • Next message: Ichiro Hieda: "Re: RocketPort driver patch for kernel 2.2.18"

    Hi all,

    Sorry if somebody has done the work already (no related results were given
    by searche engines).

    The following is patch to RocketPort that enables compilation of the driver
    with kernel 2.2.18 and up (possiblly).

    Please apply the patch to the latest driver (version 1.21) which is found at
    ftp://tsx-11.mit.edu//pub/linux/packages/comtrol/

    The patched driver works fine on both an x86 platform and a PowerMac with
    kernel 2.2.18.

    ----------
    diff -u -r -b -B comtrol/rocket.c comtrol-1.22-hie1/rocket.c
    --- comtrol/rocket.c Tue Jun 13 15:40:22 2000
    +++ comtrol-1.22-hie1/rocket.c Tue Jan 2 20:48:30 2001
    @@ -2104,10 +2104,18 @@
                    num_chan = ports_per_aiop;
                    for (chan = 0; chan < num_chan; chan++)
                            sPCIModemReset(ctlp, chan, 1);
    +#if (LINUX_VERSION_CODE < 0x020212) /* 2.2.18 */
                    __delay(loops_per_sec/2);
    +#else
    + __delay(loops_per_jiffy/2 * HZ);
    +#endif
                    for (chan = 0; chan < num_chan; chan++)
                            sPCIModemReset(ctlp, chan, 0);
    +#if (LINUX_VERSION_CODE < 0x020212) /* 2.2.18 */
                    __delay(loops_per_sec);
    +#else
    + __delay(loops_per_jiffy * HZ);
    +#endif
            }
            return(1);
     }
    @@ -2211,10 +2219,18 @@
                    num_chan = sGetAiopNumChan(ctlp, 0);
                    for (chan = 0; chan < num_chan; chan++)
                            sModemReset(ctlp, chan, 1);
    +#if (LINUX_VERSION_CODE < 0x020212) /* 2.2.18 */
                    __delay(loops_per_sec/2);
    +#else
    + __delay(loops_per_jiffy/2 * HZ);
    +#endif
                    for (chan = 0; chan < num_chan; chan++)
                            sModemReset(ctlp, chan, 0);
    +#if (LINUX_VERSION_CODE < 0x020212) /* 2.2.18 */
                    __delay(loops_per_sec);
    +#else
    + __delay(loops_per_jiffy * HZ);
    +#endif
            }
            return(1);
     }
    ---------- 

    ---
Ichiro Hieda
Email: jqqzfwhu@gilat.com.pe
Packet-FWD: terhi.victor@logonet.com

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