diff options
| author | Juuso Oikarinen <juuso.oikarinen@nokia.com> | 2009-10-13 12:47:53 +0300 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-10-27 16:48:11 -0400 |
| commit | 7444113017b9d5394dc8c4bdf577f9567502417b (patch) | |
| tree | f923b1bff09cb8729c3314931fbebbd1e8b29213 /drivers/net/wireless/wl12xx | |
| parent | 5d07b668f28175a39e4ad06eccab75e8275266d1 (diff) | |
wl1271: Fix multicast list handling
Fixes bugs in the multicast list handling:
- Use atomic memory allocation in non-sleepable context
- Increment address pointer when iterating list of MC addresses
Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Reviewed-by: Luciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/wl12xx')
| -rw-r--r-- | drivers/net/wireless/wl12xx/wl1271_main.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/wireless/wl12xx/wl1271_main.c b/drivers/net/wireless/wl12xx/wl1271_main.c index ae41a709550..19dbdb1b38a 100644 --- a/drivers/net/wireless/wl12xx/wl1271_main.c +++ b/drivers/net/wireless/wl12xx/wl1271_main.c @@ -1160,7 +1160,7 @@ static u64 wl1271_op_prepare_multicast(struct ieee80211_hw *hw, int mc_count, * configure_filter() instead of saving everything in the context. */ - fp = kzalloc(sizeof(*fp), GFP_KERNEL); + fp = kzalloc(sizeof(*fp), GFP_ATOMIC); if (!fp) { wl1271_error("Out of memory setting filters."); return 0; @@ -1180,6 +1180,7 @@ static u64 wl1271_op_prepare_multicast(struct ieee80211_hw *hw, int mc_count, fp->mc_list_length++; } else wl1271_warning("Unknown mc address length."); + mc_list = mc_list->next; } /* FIXME: We still need to set our filters properly */ |