ath9k: Add MCI interrupt to debugfs statistics

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

diff --git a/drivers/net/wireless/ath/ath9k/debug.c b/drivers/net/wireless/ath/ath9k/debug.c
index fde700c..c134dda 100644 (file)
--- a/drivers/net/wireless/ath/ath9k/debug.c
+++ b/drivers/net/wireless/ath/ath9k/debug.c
@@ -374,6 +374,8 @@ void ath_debug_stat_interrupt(struct ath_softc *sc, enum ath9k_int status)
                sc->debug.stats.istats.dtim++;
        if (status & ATH9K_INT_TSFOOR)
                sc->debug.stats.istats.tsfoor++;
+       if (status & ATH9K_INT_MCI)
+               sc->debug.stats.istats.mci++;
 }
 
 static ssize_t read_file_interrupt(struct file *file, char __user *user_buf,
@@ -418,6 +420,7 @@ static ssize_t read_file_interrupt(struct file *file, char __user *user_buf,
        PR_IS("DTIMSYNC", dtimsync);
        PR_IS("DTIM", dtim);
        PR_IS("TSFOOR", tsfoor);
+       PR_IS("MCI", mci);
        PR_IS("TOTAL", total);
 
        len += snprintf(buf + len, mxlen - len,

diff --git a/drivers/net/wireless/ath/ath9k/debug.h b/drivers/net/wireless/ath/ath9k/debug.h
index c34da09..d0f851c 100644 (file)
--- a/drivers/net/wireless/ath/ath9k/debug.h
+++ b/drivers/net/wireless/ath/ath9k/debug.h
@@ -86,6 +86,7 @@ struct ath_interrupt_stats {
        u32 dtim;
        u32 bb_watchdog;
        u32 tsfoor;
+       u32 mci;
 
        /* Sync-cause stats */
        u32 sync_cause_all;