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Date: Fri, 17 Apr 2009 18:58:38 -0600 From: dougthompson@...ssion.com To: djiang@...sta.com, jharan@...cade.COM, dougthompson@...ssion.com, linux-kernel@...r.kernel.org, akpm@...ux-foundation.org Subject: [PATCH 1/1] edac: ppc mpc85xx fix mc err detect From: Dave Jiang <djiang@...sta.com> Error found by Jeff Haran <jharan@...cade.COM> The error detect register is 0s when no errors are detected. The check code is incorrect, so reverse check sense. Cc: Jeff Haran <jharan@...cade.COM> Signed-off-by: Dave Jiang <djiang@...sta.com> Signed-off-by: Doug Thompson <dougthompson@...ssion.com> --- commit 1d8cad7d0ecbe9fad3c70b959804e6c6632e236c tree ed8e099c0c0b775b1c11b94dfc794491a915e144 parent b0cbc861a3c05e634520b049b5cc27ad6febb51f author Dave Jiang <djiang@...sta.com> Mon, 13 Apr 2009 10:16:53 -0700 committer Dave Jiang <djiang@...sta.com> Mon, 13 Apr 2009 10:16:53 -0700 drivers/edac/mpc85xx_edac.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/edac/mpc85xx_edac.c b/drivers/edac/mpc85xx_edac.c index 4637a4a..7c8c2d7 100644 --- a/drivers/edac/mpc85xx_edac.c +++ b/drivers/edac/mpc85xx_edac.c @@ -674,7 +674,7 @@ static void mpc85xx_mc_check(struct mem_ctl_info *mci) int row_index; err_detect = in_be32(pdata->mc_vbase + MPC85XX_MC_ERR_DETECT); - if (err_detect) + if (!err_detect) return; mpc85xx_mc_printk(mci, KERN_ERR, "Err Detect Register: %#8.8x\n", -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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