spi: armada100_spi: Remove unnecessary NULL test for dout and din
Signed-off-by: Axel Lin <axel.lin@ingics.com> Reviewed-by: Marek Vasut <marex@denx.de> Acked-by: Ajay Bhargav <ajay.bhargav@einfochips.com> Reviewed-by: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com>
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1 changed files with 2 additions and 9 deletions
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@ -182,15 +182,8 @@ int spi_xfer(struct spi_slave *slave, unsigned int bitlen, const void *dout,
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goto done;
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goto done;
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}
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}
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if (dout)
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pss->tx = dout;
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pss->tx = dout;
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pss->rx = din;
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else
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pss->tx = NULL;
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if (din)
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pss->rx = din;
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else
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pss->rx = NULL;
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if (flags & SPI_XFER_BEGIN) {
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if (flags & SPI_XFER_BEGIN) {
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spi_cs_activate(slave);
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spi_cs_activate(slave);
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