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Diffstat (limited to 'drivers/net/wireless/ath/ath9k/spectral.c')
-rw-r--r--drivers/net/wireless/ath/ath9k/spectral.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath9k/spectral.c b/drivers/net/wireless/ath/ath9k/spectral.c
index 5fe29b9f8fa2..8f68426ca653 100644
--- a/drivers/net/wireless/ath/ath9k/spectral.c
+++ b/drivers/net/wireless/ath/ath9k/spectral.c
@@ -253,7 +253,7 @@ static ssize_t write_file_spec_scan_ctl(struct file *file,
if (strncmp("trigger", buf, 7) == 0) {
ath9k_spectral_scan_trigger(sc->hw);
- } else if (strncmp("background", buf, 9) == 0) {
+ } else if (strncmp("background", buf, 10) == 0) {
ath9k_spectral_scan_config(sc->hw, SPECTRAL_BACKGROUND);
ath_dbg(common, CONFIG, "spectral scan: background mode enabled\n");
} else if (strncmp("chanscan", buf, 8) == 0) {