rt2x00: fix a crash in the recent update (#14467)

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 38808
This commit is contained in:
Felix Fietkau 2013-11-14 20:32:36 +00:00
parent ff17114ba1
commit d923eab86e
4 changed files with 23 additions and 4 deletions

View file

@ -4508,3 +4508,22 @@
#define AR_CH0_TOP (AR_SREV_9300(ah) ? 0x16288 : \
(((AR_SREV_9462(ah) || AR_SREV_9565(ah)) ? 0x1628c : 0x16280)))
#define AR_CH0_TOP_XPABIASLVL (AR_SREV_9550(ah) ? 0x3c0 : 0x300)
--- a/drivers/net/wireless/rt2x00/rt2x00dev.c
+++ b/drivers/net/wireless/rt2x00/rt2x00dev.c
@@ -181,6 +181,7 @@ static void rt2x00lib_autowakeup(struct
static void rt2x00lib_bc_buffer_iter(void *data, u8 *mac,
struct ieee80211_vif *vif)
{
+ struct ieee80211_tx_control control = {};
struct rt2x00_dev *rt2x00dev = data;
struct sk_buff *skb;
@@ -195,7 +196,7 @@ static void rt2x00lib_bc_buffer_iter(voi
*/
skb = ieee80211_get_buffered_bc(rt2x00dev->hw, vif);
while (skb) {
- rt2x00mac_tx(rt2x00dev->hw, NULL, skb);
+ rt2x00mac_tx(rt2x00dev->hw, &control, skb);
skb = ieee80211_get_buffered_bc(rt2x00dev->hw, vif);
}
}

View file

@ -127,7 +127,7 @@
DECLARE_KFIFO_PTR(txstatus_fifo, u32);
--- a/drivers/net/wireless/rt2x00/rt2x00dev.c
+++ b/drivers/net/wireless/rt2x00/rt2x00dev.c
@@ -1325,6 +1325,10 @@ int rt2x00lib_probe_dev(struct rt2x00_de
@@ -1326,6 +1326,10 @@ int rt2x00lib_probe_dev(struct rt2x00_de
INIT_DELAYED_WORK(&rt2x00dev->autowakeup_work, rt2x00lib_autowakeup);
INIT_WORK(&rt2x00dev->sleep_work, rt2x00lib_sleep);
@ -138,7 +138,7 @@
/*
* Let the driver probe the device to detect the capabilities.
*/
@@ -1455,6 +1459,11 @@ void rt2x00lib_remove_dev(struct rt2x00_
@@ -1456,6 +1460,11 @@ void rt2x00lib_remove_dev(struct rt2x00_
*/
if (rt2x00dev->drv_data)
kfree(rt2x00dev->drv_data);

View file

@ -12,7 +12,7 @@
#endif /* _RT2X00_PLATFORM_H */
--- a/drivers/net/wireless/rt2x00/rt2x00dev.c
+++ b/drivers/net/wireless/rt2x00/rt2x00dev.c
@@ -938,6 +938,22 @@ static int rt2x00lib_probe_hw_modes(stru
@@ -939,6 +939,22 @@ static int rt2x00lib_probe_hw_modes(stru
unsigned int num_rates;
unsigned int i;

View file

@ -10,7 +10,7 @@
int disable_5ghz;
--- a/drivers/net/wireless/rt2x00/rt2x00dev.c
+++ b/drivers/net/wireless/rt2x00/rt2x00dev.c
@@ -929,6 +929,18 @@ static void rt2x00lib_rate(struct ieee80
@@ -930,6 +930,18 @@ static void rt2x00lib_rate(struct ieee80
entry->flags |= IEEE80211_RATE_SHORT_PREAMBLE;
}