i3c: master: dw: remove dead code from dw_i3c_master_*_xfers()
Detected by CoverityScan (Event result_independent_of_operands): "(i3c_xfers + i).len > 65536" is always false regardless of the values of its operands. This occurs as the logical operand of "if" "(i2c_xfers + i).len > 65536" is always false regardless of the values of its operands. This occurs as the logical operand of "if" Signed-off-by: Vitor Soares <vitor.soares@synopsys.com> Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
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@ -840,11 +840,6 @@ static int dw_i3c_master_priv_xfers(struct i3c_dev_desc *dev,
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if (i3c_nxfers > master->caps.cmdfifodepth)
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if (i3c_nxfers > master->caps.cmdfifodepth)
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return -ENOTSUPP;
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return -ENOTSUPP;
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for (i = 0; i < i3c_nxfers; i++) {
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if (i3c_xfers[i].len > COMMAND_PORT_ARG_DATA_LEN_MAX)
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return -ENOTSUPP;
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}
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for (i = 0; i < i3c_nxfers; i++) {
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for (i = 0; i < i3c_nxfers; i++) {
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if (i3c_xfers[i].rnw)
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if (i3c_xfers[i].rnw)
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nrxwords += DIV_ROUND_UP(i3c_xfers[i].len, 4);
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nrxwords += DIV_ROUND_UP(i3c_xfers[i].len, 4);
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@ -973,11 +968,6 @@ static int dw_i3c_master_i2c_xfers(struct i2c_dev_desc *dev,
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if (i2c_nxfers > master->caps.cmdfifodepth)
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if (i2c_nxfers > master->caps.cmdfifodepth)
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return -ENOTSUPP;
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return -ENOTSUPP;
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for (i = 0; i < i2c_nxfers; i++) {
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if (i2c_xfers[i].len > COMMAND_PORT_ARG_DATA_LEN_MAX)
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return -ENOTSUPP;
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}
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for (i = 0; i < i2c_nxfers; i++) {
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for (i = 0; i < i2c_nxfers; i++) {
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if (i2c_xfers[i].flags & I2C_M_RD)
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if (i2c_xfers[i].flags & I2C_M_RD)
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nrxwords += DIV_ROUND_UP(i2c_xfers[i].len, 4);
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nrxwords += DIV_ROUND_UP(i2c_xfers[i].len, 4);
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