diff options
Diffstat (limited to 'collector/wifi_linux.go')
-rw-r--r-- | collector/wifi_linux.go | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/collector/wifi_linux.go b/collector/wifi_linux.go index 5a5a86c..118e714 100644 --- a/collector/wifi_linux.go +++ b/collector/wifi_linux.go | |||
@@ -167,11 +167,11 @@ func (c *wifiCollector) Update(ch chan<- prometheus.Metric) error { | |||
167 | // Cannot access wifi metrics, report no error. | 167 | // Cannot access wifi metrics, report no error. |
168 | if os.IsNotExist(err) { | 168 | if os.IsNotExist(err) { |
169 | level.Debug(c.logger).Log("msg", "wifi collector metrics are not available for this system") | 169 | level.Debug(c.logger).Log("msg", "wifi collector metrics are not available for this system") |
170 | return nil | 170 | return ErrNoData |
171 | } | 171 | } |
172 | if os.IsPermission(err) { | 172 | if os.IsPermission(err) { |
173 | level.Debug(c.logger).Log("msg", "wifi collector got permission denied when accessing metrics") | 173 | level.Debug(c.logger).Log("msg", "wifi collector got permission denied when accessing metrics") |
174 | return nil | 174 | return ErrNoData |
175 | } | 175 | } |
176 | 176 | ||
177 | return fmt.Errorf("failed to access wifi data: %w", err) | 177 | return fmt.Errorf("failed to access wifi data: %w", err) |