On 01/18/2013 12:52 PM, Johannes Berg wrote:
On Thu, 2013-01-17 at 17:34 +0100, Marco Porsch wrote:
On 01/16/2013 11:14 PM, Johannes Berg wrote:
On Mon, 2013-01-07 at 16:04 +0100, Marco Porsch wrote:
mode determines when non-peer mesh STA may send Probe Requests and Mesh Peering
Please break lines to less than 72 characters, I personally prefer
around 60 or so but I'll apply 72 too.
+static inline bool ieee80211_has_qos_mesh_ps(__le16 qc)
+{
+ return (qc & cpu_to_le16(IEEE80211_QOS_CTL_MESH_PS_LEVEL)) != 0;
bool means you don't need the !=0 and parentheses.
Actually, then it pops the following warning:
CHECK net/mac80211/mesh_ps.c
include/linux/ieee80211.h:584:19: warning: incorrect type in return
expression (different base types)
include/linux/ieee80211.h:584:19: expected bool
include/linux/ieee80211.h:584:19: got restricted __le16
Other functions in that file have following style:
static inline int ieee80211_has_pm(__le16 fc)
{
return (fc & cpu_to_le16(IEEE80211_FCTL_PM)) != 0;
}
What do you recommend?
I'm clearly not quick enough for you, sorry. I guess we should keep it
as is then, but I see you removed it entirely later? Anyway ... I just
wasn't aware sparse would then complain, that's a bit stupid but hey.
Ah sorry. I just realized that
1) all the inlines in that file are about Frame Control and none copes
with QoS Control
2) I am the only one using QoS Mesh PM and in just a single occasion
So... SNIP =)
--Marco
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