From: Juuso Oikarinen <juuso.oikarinen@xxxxxxxxx> 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@xxxxxxxxx> Reviewed-by: Luciano Coelho <luciano.coelho@xxxxxxxxx> Signed-off-by: Luciano Coelho <luciano.coelho@xxxxxxxxx> --- 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 ae41a70..19dbdb1 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 */ -- 1.5.6.5 -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html