dai_zephyr: Silence benign warnings #74

Job	Run time
LP64-WIP	3m 46s
build-windows (imx8 imx8x imx8m)	8m 43s
build-windows (mtl)	8m 59s
build-windows (tgl tgl-h)	8m 19s
build-windows (-d, mtl)	8m 17s
build-linux (mnfst, imx8 imx8x imx8m)	4m 40s
manifest-check	57s
build-linux (mnfst, mtl)	4m 20s
build-linux (mnfst, lnl)	3m 59s
build-linux (mnfst, tgl tgl-h)	5m 51s
build-linux (zmain, imx8 imx8x imx8m)	4m 21s
build-linux (zmain, mtl)	4m 6s
build-linux (zmain, lnl)	3m 7s
build-linux (zmain, tgl tgl-h)	5m 5s
build-linux (-d, mnfst, mtl)	4m 9s
compare-linux-win	40s
	1h 19m 19s

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