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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>
This commit is contained in:
Sudeep Holla 2014-11-12 14:42:53 +00:00 committed by Greg Kroah-Hartman
parent 6386a15c44
commit 6df43c9b4d
1 changed files with 1 additions and 3 deletions
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4
drivers/base/cacheinfo.c
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@ -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);