dmaengine: tegra20-apb: stop checking config->slave_id
Nothing sets the slave_id field any more, so stop accessing it to allow the removal of this field. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Mark Brown <broonie@kernel.org> Link: https://lore.kernel.org/r/20211122222203.4103644-11-arnd@kernel.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
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Vinod Koul
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0725ac9ac4
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d53939dcc4
@ -343,12 +343,6 @@ static int tegra_dma_slave_config(struct dma_chan *dc,
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}
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}
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memcpy(&tdc->dma_sconfig, sconfig, sizeof(*sconfig));
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memcpy(&tdc->dma_sconfig, sconfig, sizeof(*sconfig));
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if (tdc->slave_id == TEGRA_APBDMA_SLAVE_ID_INVALID &&
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sconfig->device_fc) {
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if (sconfig->slave_id > TEGRA_APBDMA_CSR_REQ_SEL_MASK)
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return -EINVAL;
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tdc->slave_id = sconfig->slave_id;
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}
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tdc->config_init = true;
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tdc->config_init = true;
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return 0;
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return 0;
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