Commit 31b23982 authored Oct 29, 2016 by Nicolas Iooss Committed by Kalle Valo Nov 15, 2016

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: 855aed12 ("ath10k: add spectral scan feature")
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

parent f004e532

drivers/net/wireless/ath/ath10k/spectral.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -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);