diff options
| author |   Marek Puzyniak <marek.puzyniak@tieto.com> | 2014-10-07 17:04:30 +0200 |
|---|---|---|
| committer |   John W. Linville <linville@tuxdriver.com> | 2014-10-07 15:07:15 -0400 |
| commit | c393d179924685d5c8c72446c5b6401f25fdb2a0 (patch) | |
| tree | 54d59978f11d1ad2ef7556d700e1bf22bd15e674 /drivers/net/wireless/ath/ath9k/htc_drv_init.c | |
| parent | ath9k: Fix crash in MCC mode (diff) | |
| download | linux-dev-c393d179924685d5c8c72446c5b6401f25fdb2a0.tar.xz linux-dev-c393d179924685d5c8c72446c5b6401f25fdb2a0.zip | |
ath9k_htc: avoid kernel panic in ath9k_hw_reset
hw pointer of ath_hw is not assigned to proper value
in function ath9k_hw_reset what finally causes kernel panic.
This can be solved by proper initialization of ath_hw in
ath9k_init_priv.
Signed-off-by: Marek Puzyniak <marek.puzyniak@tieto.com>
Acked-by: Oleksij Rempel <linux@rempel-privat.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/htc_drv_init.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/htc_drv_init.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_init.c b/drivers/net/wireless/ath/ath9k/htc_drv_init.c index d779f4fa50e3..4014c4be6e79 100644 --- a/drivers/net/wireless/ath/ath9k/htc_drv_init.c +++ b/drivers/net/wireless/ath/ath9k/htc_drv_init.c @@ -464,6 +464,7 @@ static int ath9k_init_priv(struct ath9k_htc_priv *priv, return -ENOMEM; ah->dev = priv->dev; + ah->hw = priv->hw; ah->hw_version.devid = devid; ah->hw_version.usbdev = drv_info; ah->ah_flags |= AH_USE_EEPROM; |