Ben Greear points out that the "too many interrupts" message will
never print in the intended case since the interrupt counter
will be -1 after the loop. Change it to pre-decrement so it will
be 0 on the thousandth iteration.
Cc: Ben Greear <gree...@candelatech.com>
Signed-off-by: Bob Copeland <m...@bobcopeland.com>
---
drivers/net/wireless/ath/ath5k/base.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/net/wireless/ath/ath5k/base.c
b/drivers/net/wireless/ath/ath5k/base.c
index ff05ee9..a546465 100644
--- a/drivers/net/wireless/ath/ath5k/base.c
+++ b/drivers/net/wireless/ath/ath5k/base.c
@@ -2525,7 +2525,7 @@ ath5k_intr(int irq, void *dev_id)
ath5k_hw_update_mib_counters(ah, &sc->ll_stats);
}
}
- } while (ath5k_hw_is_intr_pending(ah) && counter-- > 0);
+ } while (ath5k_hw_is_intr_pending(ah) && --counter > 0);
if (unlikely(!counter))
ATH5K_WARN(sc, "too many interrupts, giving up for now\n");
--
1.6.0.6
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