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spi: imx: Drop unnecessary check
__spi_validate makes sure that every transfer has a valid bits_per_word and speed_hz setting. We do not need to fallback to values from the spi_device. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Mark Brown <broonie@kernel.org>
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@ -218,8 +218,6 @@ static bool spi_imx_can_dma(struct spi_master *master, struct spi_device *spi,
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return false;
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bpw = transfer->bits_per_word;
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if (!bpw)
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bpw = spi->bits_per_word;
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bpw = spi_imx_bytes_per_word(bpw);
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@ -898,11 +896,6 @@ static int spi_imx_setupxfer(struct spi_device *spi,
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config.bpw = t->bits_per_word;
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config.speed_hz = t->speed_hz;
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if (!config.speed_hz)
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config.speed_hz = spi->max_speed_hz;
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if (!config.bpw)
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config.bpw = spi->bits_per_word;
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/* Initialize the functions for transfer */
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if (config.bpw <= 8) {
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spi_imx->rx = spi_imx_buf_rx_u8;
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