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    Subject[patch 037/108] sym53c8xx: ratelimit parity errors
    2.6.30-stable review patch.  If anyone has any objections, please let us know.

    ------------------

    From: John Stoffel <john@stoffel.org>

    commit 75be63bcf73ebdd1fdc1d49f6bf2d1326a1ba7de upstream.

    This makes a huge difference when you have a serial console on bootup to limit
    these messages to a sane number.

    Signed-off-by: John Stoffel <john@stoffel.org>
    Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
    Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

    ---
    drivers/scsi/sym53c8xx_2/sym_hipd.c | 5 +++--
    1 file changed, 3 insertions(+), 2 deletions(-)

    --- a/drivers/scsi/sym53c8xx_2/sym_hipd.c
    +++ b/drivers/scsi/sym53c8xx_2/sym_hipd.c
    @@ -2312,8 +2312,9 @@ static void sym_int_par (struct sym_hcb
    int phase = cmd & 7;
    struct sym_ccb *cp = sym_ccb_from_dsa(np, dsa);

    - printf("%s: SCSI parity error detected: SCR1=%d DBC=%x SBCL=%x\n",
    - sym_name(np), hsts, dbc, sbcl);
    + if (printk_ratelimit())
    + printf("%s: SCSI parity error detected: SCR1=%d DBC=%x SBCL=%x\n",
    + sym_name(np), hsts, dbc, sbcl);

    /*
    * Check that the chip is connected to the SCSI BUS.



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