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| author | Nicolas Iooss <nicolas.iooss_linux@m4x.org> | 2016-10-29 14:17:37 +0300 |
|---|---|---|
| committer | Kalle Valo <kvalo@qca.qualcomm.com> | 2016-11-15 18:07:36 +0300 |
| commit | 31b239824ece321c09bdb8e61e1d14814eaba38b (patch) | |
| tree | 261d8b5f5d8853d46507c423964df97c40ae1aaf | |
| parent | f004e532a80a6368627e26503482508528e5c443 (diff) | |
| download | linux-31b239824ece321c09bdb8e61e1d14814eaba38b.tar.xz | |
ath10k: use the right length of "background"
The word "background" contains 10 characters so the third argument of
strncmp() need to be 10 in order to match this prefix correctly.
Signed-off-by: Nicolas Iooss <nicolas.iooss_linux@m4x.org>
Fixes: 855aed1220d2 ("ath10k: add spectral scan feature")
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/spectral.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath10k/spectral.c b/drivers/net/wireless/ath/ath10k/spectral.c index 7d9b0da1b010..2ffc1fe4923b 100644 --- a/drivers/net/wireless/ath/ath10k/spectral.c +++ b/drivers/net/wireless/ath/ath10k/spectral.c @@ -338,7 +338,7 @@ static ssize_t write_file_spec_scan_ctl(struct file *file, } else { res = -EINVAL; } - } else if (strncmp("background", buf, 9) == 0) { + } else if (strncmp("background", buf, 10) == 0) { res = ath10k_spectral_scan_config(ar, SPECTRAL_BACKGROUND); } else if (strncmp("manual", buf, 6) == 0) { res = ath10k_spectral_scan_config(ar, SPECTRAL_MANUAL); |