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>

drivers/i3c/master/dw-i3c-master.c

@@ -840,11 +840,6 @@ static int dw_i3c_master_priv_xfers(struct i3c_dev_desc *dev,
 	if (i3c_nxfers > master->caps.cmdfifodepth)
 		return -ENOTSUPP;
 
-	for (i = 0; i < i3c_nxfers; i++) {
-		if (i3c_xfers[i].len > COMMAND_PORT_ARG_DATA_LEN_MAX)
-			return -ENOTSUPP;
-	}
-
 	for (i = 0; i < i3c_nxfers; i++) {
 		if (i3c_xfers[i].rnw)
 			nrxwords += DIV_ROUND_UP(i3c_xfers[i].len, 4);
@@ -973,11 +968,6 @@ static int dw_i3c_master_i2c_xfers(struct i2c_dev_desc *dev,
 	if (i2c_nxfers > master->caps.cmdfifodepth)
 		return -ENOTSUPP;
 
-	for (i = 0; i < i2c_nxfers; i++) {
-		if (i2c_xfers[i].len > COMMAND_PORT_ARG_DATA_LEN_MAX)
-			return -ENOTSUPP;
-	}
-
 	for (i = 0; i < i2c_nxfers; i++) {
 		if (i2c_xfers[i].flags & I2C_M_RD)
 			nrxwords += DIV_ROUND_UP(i2c_xfers[i].len, 4);