cfg80211: use proper allocation flags

Instead of hardcoding GFP_ATOMIC everywhere, add a
new function parameter that gets the flags from the
caller. Obviously then I need to update all callers
(all of them in mac80211), and it turns out that now
it's ok to use GFP_KERNEL in almost all places.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 3 insertions, 2 deletions

diff --git a/net/mac80211/event.c b/net/mac80211/event.c
index 3ac636285fb1..01ae759518f6 100644
--- a/net/mac80211/event.c
+++ b/net/mac80211/event.c
@@ -16,11 +16,12 @@
  * driver or is still in the frame), it should provide that information.
  */
 void mac80211_ev_michael_mic_failure(struct ieee80211_sub_if_data *sdata, int keyidx,
-                                     struct ieee80211_hdr *hdr, const u8 *tsc)
+                                     struct ieee80211_hdr *hdr, const u8 *tsc,
+                                     gfp_t gfp)
 {
         cfg80211_michael_mic_failure(sdata->dev, hdr->addr2,
                                      (hdr->addr1[0] & 0x01) ?
                                      NL80211_KEYTYPE_GROUP :
                                      NL80211_KEYTYPE_PAIRWISE,
-                                     keyidx, tsc);
+                                     keyidx, tsc, gfp);
 }