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| author | Borislav Petkov <borislav.petkov@amd.com> | 2010-05-21 21:25:03 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-08-10 10:54:08 -0700 |
| commit | 4895eb4cac7a98474d329e25c7b86bb150c98b15 (patch) | |
| tree | 1cbb0c21048b106edbd2a0ca3801cce3e6c0ac85 | |
| parent | b506d2886123002a81b9f421d4d6c65166b1c60f (diff) | |
amd64_edac: Correct scrub rate setting
commit bc57117856cf1e581135810b37d3b75f9d1749f5 upstream.
Exit early when setting scrub rate on unknown/unsupported families.
Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
Acked-by: Doug Thompson <dougthompson@xmission.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| -rw-r--r-- | drivers/edac/amd64_edac.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/edac/amd64_edac.c b/drivers/edac/amd64_edac.c index 5d9e03269ea2..c028acbca768 100644 --- a/drivers/edac/amd64_edac.c +++ b/drivers/edac/amd64_edac.c @@ -178,7 +178,7 @@ static int amd64_set_scrub_rate(struct mem_ctl_info *mci, u32 *bandwidth) default: amd64_printk(KERN_ERR, "Unsupported family!\n"); - break; + return -EINVAL; } return amd64_search_set_scrub_rate(pvt->misc_f3_ctl, *bandwidth, min_scrubrate); |