ath9k_hw: Use a helper function to get MCI ISR

Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 2 insertions, 27 deletions

diff --git a/drivers/net/wireless/ath/ath9k/ar9003_mac.c b/drivers/net/wireless/ath/ath9k/ar9003_mac.c
index 39cb4829f292..575f36a296f4 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_mac.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_mac.c
@@ -180,7 +180,6 @@ static bool ar9003_hw_get_isr(struct ath_hw *ah, enum ath9k_int *masked)
         u32 mask2 = 0;
         struct ath9k_hw_capabilities *pCap = &ah->caps;
         struct ath_common *common = ath9k_hw_common(ah);
-        struct ath9k_hw_mci *mci = &ah->btcoex_hw.mci;
         u32 sync_cause = 0, async_cause;
 
         async_cause = REG_READ(ah, AR_INTR_ASYNC_CAUSE);
@@ -302,32 +301,8 @@ static bool ar9003_hw_get_isr(struct ath_hw *ah, enum ath9k_int *masked)
                         ar9003_hw_bb_watchdog_read(ah);
         }
 
-        if (async_cause & AR_INTR_ASYNC_MASK_MCI) {
-                u32 raw_intr, rx_msg_intr;
-
-                rx_msg_intr = REG_READ(ah, AR_MCI_INTERRUPT_RX_MSG_RAW);
-                raw_intr = REG_READ(ah, AR_MCI_INTERRUPT_RAW);
-
-                if ((raw_intr == 0xdeadbeef) || (rx_msg_intr == 0xdeadbeef))
-                        ath_dbg(common, MCI,
-                                "MCI gets 0xdeadbeef during MCI int processing new raw_intr=0x%08x, new rx_msg_raw=0x%08x, raw_intr=0x%08x, rx_msg_raw=0x%08x\n",
-                                raw_intr, rx_msg_intr, mci->raw_intr,
-                                mci->rx_msg_intr);
-                else {
-                        mci->rx_msg_intr |= rx_msg_intr;
-                        mci->raw_intr |= raw_intr;
-                        *masked |= ATH9K_INT_MCI;
-
-                        if (rx_msg_intr & AR_MCI_INTERRUPT_RX_MSG_CONT_INFO)
-                                mci->cont_status =
-                                        REG_READ(ah, AR_MCI_CONT_STATUS);
-
-                        REG_WRITE(ah, AR_MCI_INTERRUPT_RX_MSG_RAW, rx_msg_intr);
-                        REG_WRITE(ah, AR_MCI_INTERRUPT_RAW, raw_intr);
-                        ath_dbg(common, MCI, "AR_INTR_SYNC_MCI\n");
-
-                }
-        }
+        if (async_cause & AR_INTR_ASYNC_MASK_MCI)
+                ar9003_mci_get_isr(ah, masked);
 
         if (sync_cause) {
                 if (sync_cause & AR_INTR_SYNC_RADM_CPL_TIMEOUT) {