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authorYogesh Ashok Powar <yogeshp@marvell.com>2011-12-30 16:34:25 +0530
committerJohn W. Linville <linville@tuxdriver.com>2012-01-04 14:31:46 -0500
commit7f28197560116f08c4c27342974f9e64cab2cbb1 (patch)
tree6d66241d34a6f5a7825d8a00839e940146a33c54 /net
parent98f0a5eb02bbfff662664bf65f469dc4abd701fd (diff)
downloadop-kernel-dev-7f28197560116f08c4c27342974f9e64cab2cbb1.zip
op-kernel-dev-7f28197560116f08c4c27342974f9e64cab2cbb1.tar.gz
mac80211: Call driver commands after drv_start in mac80211 restart code
Ideally, hardware/firmware initialization is complete after the drv_start routine. In mac80211 restart code (ieee80211_reconfig), defer calling the driver commands i.e. setup fragmentation threshold, rts threshold and coverage class till drv_start routine is called. Signed-off-by: Nishant Sarmukadam <nishants@marvell.com> Signed-off-by: Yogesh Ashok Powar <yogeshp@marvell.com> v2: Removed extra blank line added. Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net')
-rw-r--r--net/mac80211/util.c19
1 files changed, 9 insertions, 10 deletions
diff --git a/net/mac80211/util.c b/net/mac80211/util.c
index eb1a5f7..9919892 100644
--- a/net/mac80211/util.c
+++ b/net/mac80211/util.c
@@ -1142,16 +1142,6 @@ int ieee80211_reconfig(struct ieee80211_local *local)
*/
}
#endif
-
- /* setup fragmentation threshold */
- drv_set_frag_threshold(local, hw->wiphy->frag_threshold);
-
- /* setup RTS threshold */
- drv_set_rts_threshold(local, hw->wiphy->rts_threshold);
-
- /* reset coverage class */
- drv_set_coverage_class(local, hw->wiphy->coverage_class);
-
/* everything else happens only if HW was up & running */
if (!local->open_count)
goto wake_up;
@@ -1170,6 +1160,15 @@ int ieee80211_reconfig(struct ieee80211_local *local)
return res;
}
+ /* setup fragmentation threshold */
+ drv_set_frag_threshold(local, hw->wiphy->frag_threshold);
+
+ /* setup RTS threshold */
+ drv_set_rts_threshold(local, hw->wiphy->rts_threshold);
+
+ /* reset coverage class */
+ drv_set_coverage_class(local, hw->wiphy->coverage_class);
+
ieee80211_led_radio(local, true);
ieee80211_mod_tpt_led_trig(local,
IEEE80211_TPT_LEDTRIG_FL_RADIO, 0);
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