mirror of https://github.com/hak5/openwrt.git
62 lines
1.8 KiB
Diff
62 lines
1.8 KiB
Diff
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--- a/drivers/net/wireless/ath/ath9k/mac.c
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+++ b/drivers/net/wireless/ath/ath9k/mac.c
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@@ -783,15 +783,10 @@ bool ath9k_hw_intrpend(struct ath_hw *ah
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}
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EXPORT_SYMBOL(ath9k_hw_intrpend);
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-void ath9k_hw_disable_interrupts(struct ath_hw *ah)
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+void ath9k_hw_kill_interrupts(struct ath_hw *ah)
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{
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struct ath_common *common = ath9k_hw_common(ah);
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- if (!(ah->imask & ATH9K_INT_GLOBAL))
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- atomic_set(&ah->intr_ref_cnt, -1);
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- else
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- atomic_dec(&ah->intr_ref_cnt);
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-
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ath_dbg(common, INTERRUPT, "disable IER\n");
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REG_WRITE(ah, AR_IER, AR_IER_DISABLE);
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(void) REG_READ(ah, AR_IER);
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@@ -803,6 +798,17 @@ void ath9k_hw_disable_interrupts(struct
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(void) REG_READ(ah, AR_INTR_SYNC_ENABLE);
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}
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}
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+EXPORT_SYMBOL(ath9k_hw_kill_interrupts);
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+
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+void ath9k_hw_disable_interrupts(struct ath_hw *ah)
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+{
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+ if (!(ah->imask & ATH9K_INT_GLOBAL))
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+ atomic_set(&ah->intr_ref_cnt, -1);
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+ else
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+ atomic_dec(&ah->intr_ref_cnt);
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+
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+ ath9k_hw_kill_interrupts(ah);
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+}
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EXPORT_SYMBOL(ath9k_hw_disable_interrupts);
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void ath9k_hw_enable_interrupts(struct ath_hw *ah)
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--- a/drivers/net/wireless/ath/ath9k/mac.h
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+++ b/drivers/net/wireless/ath/ath9k/mac.h
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@@ -734,6 +734,7 @@ bool ath9k_hw_intrpend(struct ath_hw *ah
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void ath9k_hw_set_interrupts(struct ath_hw *ah);
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void ath9k_hw_enable_interrupts(struct ath_hw *ah);
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void ath9k_hw_disable_interrupts(struct ath_hw *ah);
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+void ath9k_hw_kill_interrupts(struct ath_hw *ah);
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void ar9002_hw_attach_mac_ops(struct ath_hw *ah);
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--- a/drivers/net/wireless/ath/ath9k/main.c
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+++ b/drivers/net/wireless/ath/ath9k/main.c
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@@ -459,8 +459,10 @@ irqreturn_t ath_isr(int irq, void *dev)
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if (!ath9k_hw_intrpend(ah))
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return IRQ_NONE;
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- if(test_bit(SC_OP_HW_RESET, &sc->sc_flags))
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+ if (test_bit(SC_OP_HW_RESET, &sc->sc_flags)) {
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+ ath9k_hw_kill_interrupts(ah);
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return IRQ_HANDLED;
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+ }
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/*
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* Figure out the reason(s) for the interrupt. Note
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