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Don't log anything if npkts == 0.

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This occurs at RX DMA start, even though the RX FIFO has plenty of
space. I'll go figure out why, but this shouldn't cause people to
be spammed by these messages.
This commit is contained in:
Adrian Chadd 2013-06-29 19:57:57 +00:00
parent e64112de60
commit 2524554832
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=252385
1 changed files with 4 additions and 3 deletions
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7
sys/dev/ath/if_ath_rx_edma.c
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@ -424,9 +424,10 @@ ath_edma_recv_proc_queue(struct ath_softc *sc, HAL_RX_QUEUE qtype,
if (dosched && sc->sc_kickpcu) {
ATH_KTR(sc, ATH_KTR_ERROR, 0,
"ath_edma_recv_proc_queue(): kickpcu");
device_printf(sc->sc_dev,
"%s: handled npkts %d\n",
__func__, npkts);
if (npkts > 0)
device_printf(sc->sc_dev,
"%s: handled npkts %d\n",
__func__, npkts);
/*
* XXX TODO: what should occur here? Just re-poke and