[PATCH] Correct offset_in_page mask bits in function edac_mc_handle_ce.

[Shaohui Xie]

From: Kai.Jiang <Kai.Jiang at freescale.com>

Parameter offset_in_page in function edac_mc_handle_ce should be masked
the higher bits above the page size, not the lower bits. The original input
sometimes causes crash.

Signed-off-by: Kai.Jiang <Kai.Jiang at freescale.com>
---
 drivers/edac/mpc85xx_edac.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/edac/mpc85xx_edac.c b/drivers/edac/mpc85xx_edac.c
index 38ab8e2..b048a5f 100644
--- a/drivers/edac/mpc85xx_edac.c
+++ b/drivers/edac/mpc85xx_edac.c
@@ -854,11 +854,11 @@ static void mpc85xx_mc_check(struct mem_ctl_info *mci)
 		mpc85xx_mc_printk(mci, KERN_ERR, "PFN out of range!\n");
 
 	if (err_detect & DDR_EDE_SBE)
-		edac_mc_handle_ce(mci, pfn, err_addr & PAGE_MASK,
+		edac_mc_handle_ce(mci, pfn, err_addr & ~PAGE_MASK,
 				  syndrome, row_index, 0, mci->ctl_name);
 
 	if (err_detect & DDR_EDE_MBE)
-		edac_mc_handle_ue(mci, pfn, err_addr & PAGE_MASK,
+		edac_mc_handle_ue(mci, pfn, err_addr & ~PAGE_MASK,
 				  row_index, mci->ctl_name);
 
 	out_be32(pdata->mc_vbase + MPC85XX_MC_ERR_DETECT, err_detect);
-- 
1.6.4