From c0e30763f7ef9c7b7ff663204c9439bdbcac72ca Mon Sep 17 00:00:00 2001 From: Javier Lopez Date: Mon, 16 Dec 2013 10:01:07 -0800 Subject: mac80211_hwsim: Fix NULL pointer dereference mac80211_hwsim was crashing when receiving tx information from user space. Crash happens because txi->rate_driver_data[0] is pointing to a non valid memory address. This code path is only used by wmediumd and wmediumd doesn't provide multiple channel support, so we can pass the channel struct (data2->channel) directly to mac80211_hwsim_monitor_ack function. Signed-off-by: Javier Lopez Signed-off-by: Johannes Berg --- drivers/net/wireless/mac80211_hwsim.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers') diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c index c72438bb2faf..a1b32ee9594a 100644 --- a/drivers/net/wireless/mac80211_hwsim.c +++ b/drivers/net/wireless/mac80211_hwsim.c @@ -2011,7 +2011,7 @@ static int hwsim_tx_info_frame_received_nl(struct sk_buff *skb_2, (hwsim_flags & HWSIM_TX_STAT_ACK)) { if (skb->len >= 16) { hdr = (struct ieee80211_hdr *) skb->data; - mac80211_hwsim_monitor_ack(txi->rate_driver_data[0], + mac80211_hwsim_monitor_ack(data2->channel, hdr->addr2); } txi->flags |= IEEE80211_TX_STAT_ACK; -- cgit v1.2.3 From efc5520c4224479967b7381775a63fb48283b082 Mon Sep 17 00:00:00 2001 From: Oren Givon Date: Thu, 19 Dec 2013 05:07:21 +0200 Subject: iwlwifi: add new devices for 7265 series Add new device / subdevice ID for 7265 series. Fix 2 mistakes on the way. Signed-off-by: Oren Givon Reviewed-by: Johannes Berg Signed-off-by: Emmanuel Grumbach --- drivers/net/wireless/iwlwifi/pcie/drv.c | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) (limited to 'drivers') diff --git a/drivers/net/wireless/iwlwifi/pcie/drv.c b/drivers/net/wireless/iwlwifi/pcie/drv.c index 86605027c41d..e6272546395a 100644 --- a/drivers/net/wireless/iwlwifi/pcie/drv.c +++ b/drivers/net/wireless/iwlwifi/pcie/drv.c @@ -357,21 +357,27 @@ static DEFINE_PCI_DEVICE_TABLE(iwl_hw_card_ids) = { {IWL_PCI_DEVICE(0x095B, 0x5310, iwl7265_2ac_cfg)}, {IWL_PCI_DEVICE(0x095B, 0x5302, iwl7265_2ac_cfg)}, {IWL_PCI_DEVICE(0x095B, 0x5210, iwl7265_2ac_cfg)}, - {IWL_PCI_DEVICE(0x095B, 0x5012, iwl7265_2ac_cfg)}, - {IWL_PCI_DEVICE(0x095B, 0x500A, iwl7265_2ac_cfg)}, + {IWL_PCI_DEVICE(0x095A, 0x5012, iwl7265_2ac_cfg)}, + {IWL_PCI_DEVICE(0x095A, 0x500A, iwl7265_2ac_cfg)}, {IWL_PCI_DEVICE(0x095A, 0x5410, iwl7265_2ac_cfg)}, + {IWL_PCI_DEVICE(0x095A, 0x5400, iwl7265_2ac_cfg)}, {IWL_PCI_DEVICE(0x095A, 0x1010, iwl7265_2ac_cfg)}, {IWL_PCI_DEVICE(0x095A, 0x5000, iwl7265_2n_cfg)}, {IWL_PCI_DEVICE(0x095B, 0x5200, iwl7265_2n_cfg)}, {IWL_PCI_DEVICE(0x095A, 0x5002, iwl7265_n_cfg)}, {IWL_PCI_DEVICE(0x095B, 0x5202, iwl7265_n_cfg)}, {IWL_PCI_DEVICE(0x095A, 0x9010, iwl7265_2ac_cfg)}, + {IWL_PCI_DEVICE(0x095A, 0x9110, iwl7265_2ac_cfg)}, {IWL_PCI_DEVICE(0x095A, 0x9210, iwl7265_2ac_cfg)}, + {IWL_PCI_DEVICE(0x095A, 0x9510, iwl7265_2ac_cfg)}, + {IWL_PCI_DEVICE(0x095A, 0x9310, iwl7265_2ac_cfg)}, {IWL_PCI_DEVICE(0x095A, 0x9410, iwl7265_2ac_cfg)}, {IWL_PCI_DEVICE(0x095A, 0x5020, iwl7265_2n_cfg)}, {IWL_PCI_DEVICE(0x095A, 0x502A, iwl7265_2n_cfg)}, {IWL_PCI_DEVICE(0x095A, 0x5420, iwl7265_2n_cfg)}, {IWL_PCI_DEVICE(0x095A, 0x5090, iwl7265_2ac_cfg)}, + {IWL_PCI_DEVICE(0x095A, 0x5190, iwl7265_2ac_cfg)}, + {IWL_PCI_DEVICE(0x095A, 0x5590, iwl7265_2ac_cfg)}, {IWL_PCI_DEVICE(0x095B, 0x5290, iwl7265_2ac_cfg)}, {IWL_PCI_DEVICE(0x095A, 0x5490, iwl7265_2ac_cfg)}, #endif /* CONFIG_IWLMVM */ -- cgit v1.2.3