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EDAC, mv64x60_edac: Fix an error code in probe() 

If edac_mc_add_mc() fails then we should preserve the error code, but
instead the current code returns success.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: http://lkml.kernel.org/r/20150128191351.GC10259@mwanda
Signed-off-by: Borislav Petkov <bp@suse.de>
This commit is contained in:
Dan Carpenter 2015-01-28 22:13:51 +03:00 committed by Borislav Petkov
parent f11135d87d
commit 30263b4052
1 changed files with 2 additions and 1 deletions
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3
drivers/edac/mv64x60_edac.c
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@ -789,7 +789,8 @@ static int mv64x60_mc_err_probe(struct platform_device *pdev)
ctl = (ctl & 0xff00ffff) | 0x10000;
out_le32(pdata->mc_vbase + MV64X60_SDRAM_ERR_ECC_CNTL, ctl);
if (edac_mc_add_mc(mci)) {
res = edac_mc_add_mc(mci);
if (res) {
edac_dbg(3, "failed edac_mc_add_mc()\n");
goto err;
}