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: Maciej Szmigiero <mail@maciej.szmigiero.name> Signed-off-by: Mark Brown <broonie@kernel.org>
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@ -1227,7 +1227,7 @@ static int fsl_ssi_imx_probe(struct platform_device *pdev,
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ssi_private->dma_params_tx.addr = ssi_private->ssi_phys + CCSR_SSI_STX0;
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ssi_private->dma_params_rx.addr = ssi_private->ssi_phys + CCSR_SSI_SRX0;
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ret = !of_property_read_u32_array(np, "dmas", dmas, 4);
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ret = of_property_read_u32_array(np, "dmas", dmas, 4);
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if (ssi_private->use_dma && !ret && dmas[2] == IMX_DMATYPE_SSI_DUAL) {
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ssi_private->use_dual_fifo = true;
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/* When using dual fifo mode, we need to keep watermark
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