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authorMarkus Trippelsdorf <markus@trippelsdorf.de>2011-04-20 14:28:45 -0400
committerBorislav Petkov <borislav.petkov@amd.com>2011-04-21 12:44:58 +0200
commit4949603a6fabf3a54cbd7be6df1681789abfca7d (patch)
treeb7d8913e183cf7b74412fbd2d96a6189e25ff63d /drivers/edac/edac_mc_sysfs.c
parentf0e615c3cb72b42191b558c130409335812621d8 (diff)
downloadlinaro-lsk-4949603a6fabf3a54cbd7be6df1681789abfca7d.tar.gz
EDAC: Remove debugging output in scrub rate handling
This patch removes superfluous debugging output in the sysfs scrub rate handler. It also consolidates the error handling in the scrub rate accessors. Signed-off-by: Markus Trippelsdorf <markus@trippelsdorf.de> Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
Diffstat (limited to 'drivers/edac/edac_mc_sysfs.c')
-rw-r--r--drivers/edac/edac_mc_sysfs.c11
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/edac/edac_mc_sysfs.c b/drivers/edac/edac_mc_sysfs.c
index 26343fd4659..29ffa350bfb 100644
--- a/drivers/edac/edac_mc_sysfs.c
+++ b/drivers/edac/edac_mc_sysfs.c
@@ -458,13 +458,13 @@ static ssize_t mci_sdram_scrub_rate_store(struct mem_ctl_info *mci,
return -EINVAL;
new_bw = mci->set_sdram_scrub_rate(mci, bandwidth);
- if (new_bw >= 0) {
- edac_printk(KERN_DEBUG, EDAC_MC, "Scrub rate set to %d\n", new_bw);
- return count;
+ if (new_bw < 0) {
+ edac_printk(KERN_WARNING, EDAC_MC,
+ "Error setting scrub rate to: %lu\n", bandwidth);
+ return -EINVAL;
}
- edac_printk(KERN_DEBUG, EDAC_MC, "Error setting scrub rate to: %lu\n", bandwidth);
- return -EINVAL;
+ return count;
}
/*
@@ -483,7 +483,6 @@ static ssize_t mci_sdram_scrub_rate_show(struct mem_ctl_info *mci, char *data)
return bandwidth;
}
- edac_printk(KERN_DEBUG, EDAC_MC, "Read scrub rate: %d\n", bandwidth);
return sprintf(data, "%d\n", bandwidth);
}