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authorSudeep Holla <sudeep.holla@arm.com>2014-11-12 17:42:53 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2014-11-24 20:33:05 +0300
commit6df43c9b4d87b6767debdfa8318c5374415e8fc0 (patch)
tree713ac24c077e626695555ed3944e8f2d8838ab21 /drivers/base/cacheinfo.c
parent6386a15c445c1cd0108671a0078a4b65af89799c (diff)
downloadlinux-6df43c9b4d87b6767debdfa8318c5374415e8fc0.tar.xz
drivers/base: cacheinfo: remove noisy error boot message
On systems that don't support cacheinfo, this error message can be considered noisy and irrelevant. The error messages can be added to the functions that architectures implement overiding the weak default definition if really required. This patch removes the concerned error message in the generic code. Signed-off-by: Sudeep Holla <sudeep.holla@arm.com> Reported-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/base/cacheinfo.c')
-rw-r--r--drivers/base/cacheinfo.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/base/cacheinfo.c b/drivers/base/cacheinfo.c
index 8ed4ea1f3716..6e64563361f0 100644
--- a/drivers/base/cacheinfo.c
+++ b/drivers/base/cacheinfo.c
@@ -520,10 +520,8 @@ static int __init cacheinfo_sysfs_init(void)
for_each_online_cpu(cpu) {
rc = detect_cache_attributes(cpu);
- if (rc) {
- pr_err("error detecting cacheinfo..cpu%d\n", cpu);
+ if (rc)
goto out;
- }
rc = cache_add_dev(cpu);
if (rc) {
free_cache_attributes(cpu);