diff options
Diffstat (limited to 'package/mac80211/patches/523-ath9k_cycle_counter_lock_fix.patch')
| -rw-r--r-- | package/mac80211/patches/523-ath9k_cycle_counter_lock_fix.patch | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/package/mac80211/patches/523-ath9k_cycle_counter_lock_fix.patch b/package/mac80211/patches/523-ath9k_cycle_counter_lock_fix.patch new file mode 100644 index 0000000000..9f284df2cc --- /dev/null +++ b/package/mac80211/patches/523-ath9k_cycle_counter_lock_fix.patch @@ -0,0 +1,12 @@ +--- a/drivers/net/wireless/ath/ath9k/main.c ++++ b/drivers/net/wireless/ath/ath9k/main.c +@@ -780,7 +780,9 @@ irqreturn_t ath_isr(int irq, void *dev) + * it will clear whatever condition caused + * the interrupt. + */ ++ spin_lock(&common->cc_lock); + ath9k_hw_proc_mib_event(ah); ++ spin_unlock(&common->cc_lock); + ath9k_hw_set_interrupts(ah, ah->imask); + } + |