From: Luca Coelho Date: Mon, 9 Nov 2015 10:17:37 +0000 (+0200) Subject: nl80211: clarify NL80211_ATTR_SCHED_SCAN_DELAY usage with net-detect X-Git-Tag: v4.5-rc1~128^2~189^2~29 X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=cf595922b9a3b61e308224fd29909f54ecb557d4;p=linux.git nl80211: clarify NL80211_ATTR_SCHED_SCAN_DELAY usage with net-detect In this attribute's documentation, it was not clear whether the delay started counting when WoWLAN net-detect was enabled or when the system was suspended. The correct answer is that it starts when the system suspends (which is when, in practice, the scan is scheduled). Clarify that in the nl80211.h documentation. Suggested-by: Samuel Tan Signed-off-by: Luca Coelho Signed-off-by: Johannes Berg --- diff --git a/include/uapi/linux/nl80211.h b/include/uapi/linux/nl80211.h index 1f0b4cf5dd03..07099cb14778 100644 --- a/include/uapi/linux/nl80211.h +++ b/include/uapi/linux/nl80211.h @@ -1764,8 +1764,9 @@ enum nl80211_commands { * over all channels. * * @NL80211_ATTR_SCHED_SCAN_DELAY: delay before the first cycle of a - * scheduled scan (or a WoWLAN net-detect scan) is started, u32 - * in seconds. + * scheduled scan is started. Or the delay before a WoWLAN + * net-detect scan is started, counting from the moment the + * system is suspended. This value is a u32, in seconds. * @NL80211_ATTR_REG_INDOOR: flag attribute, if set indicates that the device * is operating in an indoor environment.