D7371.id18905.diff
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D7371.id18905.diff
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	Index: head/sys/dev/iwm/if_iwm.c
	===================================================================
	--- head/sys/dev/iwm/if_iwm.c
	+++ head/sys/dev/iwm/if_iwm.c
	@@ -1310,8 +1310,8 @@
	}

	/* Wait for DMA channels to be idle */
	- if (iwm_poll_bit(sc, IWM_FH_TSSR_TX_STATUS_REG, mask, mask,
	- 5000) < 0) {
	+ if (!iwm_poll_bit(sc, IWM_FH_TSSR_TX_STATUS_REG, mask, mask,
	+ 5000)) {
	device_printf(sc->sc_dev,
	"Failing on timeout while stopping DMA channel: [0x%08x]\n",
	IWM_READ(sc, IWM_FH_TSSR_TX_STATUS_REG));