diff options
| author | Johannes Berg <johannes@sipsolutions.net> | 2009-07-29 15:46:21 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-08-04 16:43:25 -0400 |
| commit | 57c9fff3d0c5d77bc7910717faeca4e8a018b1ee (patch) | |
| tree | ce285fab9cb8faeab42b765e8a913fa790c3f46c /net/mac80211 | |
| parent | 0b3acfa71a50a1fa1fcee528aa15404ea4ea0877 (diff) | |
| download | linux-57c9fff3d0c5d77bc7910717faeca4e8a018b1ee.tar.gz | |
mac80211: fix sparse warnings/errors
sparse complains about a shadowed variable, which we can just rename, and lots of stuff if the API tracer is enabled, so kick out the tracer code in a sparse run -- the macros just confuse it. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211')
| -rw-r--r-- | net/mac80211/driver-trace.c | 3 | ||||
| -rw-r--r-- | net/mac80211/iface.c | 4 |
2 files changed, 5 insertions, 2 deletions
diff --git a/net/mac80211/driver-trace.c b/net/mac80211/driver-trace.c index 6da6f79932fc..8ed8711b1a6d 100644 --- a/net/mac80211/driver-trace.c +++ b/net/mac80211/driver-trace.c @@ -1,6 +1,9 @@ /* bug in tracepoint.h, it should include this */ #include <linux/module.h> +/* sparse isn't too happy with all macros... */ +#ifndef __CHECKER__ #include "driver-ops.h" #define CREATE_TRACE_POINTS #include "driver-trace.h" +#endif diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c index 6614d4ff273d..a83087f4237d 100644 --- a/net/mac80211/iface.c +++ b/net/mac80211/iface.c @@ -401,7 +401,7 @@ static int ieee80211_stop(struct net_device *dev) /* APs need special treatment */ if (sdata->vif.type == NL80211_IFTYPE_AP) { - struct ieee80211_sub_if_data *vlan, *tmp; + struct ieee80211_sub_if_data *vlan, *tmpsdata; struct beacon_data *old_beacon = sdata->u.ap.beacon; /* remove beacon */ @@ -410,7 +410,7 @@ static int ieee80211_stop(struct net_device *dev) kfree(old_beacon); /* down all dependent devices, that is VLANs */ - list_for_each_entry_safe(vlan, tmp, &sdata->u.ap.vlans, + list_for_each_entry_safe(vlan, tmpsdata, &sdata->u.ap.vlans, u.vlan.list) dev_close(vlan->dev); WARN_ON(!list_empty(&sdata->u.ap.vlans)); |