diff options
| author |   Felix Fietkau <nbd@openwrt.org> | 2013-01-13 19:54:58 +0100 |
|---|---|---|
| committer |   John W. Linville <linville@tuxdriver.com> | 2013-01-22 15:58:48 -0500 |
| commit | 6aaacd861517f89797f2f4a54624a599847262f3 (patch) | |
| tree | dfb12528fda23fe50a3dfec66e0a65f1f1337549 /drivers/net/wireless/ath/ath9k/ar9003_hw.c | |
| parent | Merge branch 'for-john' of git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next (diff) | |
| download | linux-dev-6aaacd861517f89797f2f4a54624a599847262f3.tar.xz linux-dev-6aaacd861517f89797f2f4a54624a599847262f3.zip | |
ath9k_hw: fix RF bank initialization
ar900*_init_mode_regs needs to be called before RF banks are allocated,
otherwise the storage size of RF banks isn't known. This patch fixes
a memory overrun that can show up as a crash on unloading the module.
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/ar9003_hw.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/ar9003_hw.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_hw.c b/drivers/net/wireless/ath/ath9k/ar9003_hw.c index de8a56c92e1a..6fcd6e989c55 100644 --- a/drivers/net/wireless/ath/ath9k/ar9003_hw.c +++ b/drivers/net/wireless/ath/ath9k/ar9003_hw.c @@ -704,7 +704,7 @@ void ar9003_hw_attach_ops(struct ath_hw *ah) struct ath_hw_private_ops *priv_ops = ath9k_hw_private_ops(ah); struct ath_hw_ops *ops = ath9k_hw_ops(ah); - priv_ops->init_mode_regs = ar9003_hw_init_mode_regs; + ar9003_hw_init_mode_regs(ah); priv_ops->init_mode_gain_regs = ar9003_hw_init_mode_gain_regs; ops->config_pci_powersave = ar9003_hw_configpcipowersave; |