UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

wireless: regulatory: reduce log level of CRDA related messages 

With a basic Linux userspace, the messages "Calling CRDA to update
world regulatory domain" appears 10 times after boot every second or
so, followed by a final "Exceeded CRDA call max attempts. Not calling
CRDA". For those of us not having the corresponding userspace parts,
having those messages repeatedly displayed at boot time is a bit
annoying, so this commit reduces their log level to pr_debug().

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Thomas Petazzoni 2015-07-09 15:35:15 +02:00 committed by Johannes Berg
parent d8d9008cfb
commit 042ab5fc7a
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
net/wireless/reg.c
View File

@ -544,15 +544,15 @@ static int call_crda(const char *alpha2)
reg_regdb_query(alpha2);
if (reg_crda_timeouts > REG_MAX_CRDA_TIMEOUTS) {
pr_info("Exceeded CRDA call max attempts. Not calling CRDA\n");
pr_debug("Exceeded CRDA call max attempts. Not calling CRDA\n");
return -EINVAL;
}
if (!is_world_regdom((char *) alpha2))
pr_info("Calling CRDA for country: %c%c\n",
pr_debug("Calling CRDA for country: %c%c\n",
alpha2[0], alpha2[1]);
else
pr_info("Calling CRDA to update world regulatory domain\n");
pr_debug("Calling CRDA to update world regulatory domain\n");
return kobject_uevent_env(&reg_pdev->dev.kobj, KOBJ_CHANGE, env);
}