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Commit 90aff15b authored by Maciej S. Szmigiero's avatar Maciej S. Szmigiero Committed by Mark Brown
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fsl_ssi: fix of_property_read_u32_array return value check 



of_property_read_u32_array returns 0 on success,
so the return value shouldn't be inverted twice,
first on assignment then in condition expression.

Signed-off-by: default avatarMaciej Szmigiero <mail@maciej.szmigiero.name>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 541b03ad

sound/soc/fsl/fsl_ssi.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -1227,7 +1227,7 @@ static int fsl_ssi_imx_probe(struct platform_device *pdev, 
	ssi_private->dma_params_tx.addr = ssi_private->ssi_phys + CCSR_SSI_STX0;

	ssi_private->dma_params_tx.addr = ssi_private->ssi_phys + CCSR_SSI_STX0;

	ssi_private->dma_params_rx.addr = ssi_private->ssi_phys + CCSR_SSI_SRX0;

	ssi_private->dma_params_rx.addr = ssi_private->ssi_phys + CCSR_SSI_SRX0;





	ret = !of_property_read_u32_array(np, "dmas", dmas, 4);

	ret = of_property_read_u32_array(np, "dmas", dmas, 4);

	if (ssi_private->use_dma && !ret && dmas[2] == IMX_DMATYPE_SSI_DUAL) {

	if (ssi_private->use_dma && !ret && dmas[2] == IMX_DMATYPE_SSI_DUAL) {

		ssi_private->use_dual_fifo = true;

		ssi_private->use_dual_fifo = true;

		/* When using dual fifo mode, we need to keep watermark

		/* When using dual fifo mode, we need to keep watermark