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EDAC, fsl_ddr: Fix error return code in fsl_mc_err_probe()

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Return negative error code from the edac_mc_add_mc() error handling case
instead of 0, as done elsewhere in this function.

Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Acked-by: York Sun <york.sun@nxp.com>
Cc: linux-edac <linux-edac@vger.kernel.org>
Link: http://lkml.kernel.org/r/1473350284-26482-1-git-send-email-weiyj.lk@gmail.com
Signed-off-by: Borislav Petkov <bp@suse.de>
This commit is contained in:
Wei Yongjun 2016-09-08 15:58:04 +00:00 committed by Borislav Petkov
parent 7d136731e9
commit 43fa9ba632
1 changed files with 2 additions and 1 deletions
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3
drivers/edac/fsl_ddr_edac.c
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@ -564,7 +564,8 @@ int fsl_mc_err_probe(struct platform_device *op)
/* clear all error bits */
ddr_out32(pdata->mc_vbase + FSL_MC_ERR_DETECT, ~0);
if (edac_mc_add_mc_with_groups(mci, fsl_ddr_dev_groups)) {
res = edac_mc_add_mc_with_groups(mci, fsl_ddr_dev_groups);
if (res) {
edac_dbg(3, "failed edac_mc_add_mc()\n");
goto err;
}