typec: tcpm: fix a typo in the comparison of pdo_max_voltage

There appears to be a typo in the comparison of pdo_max_voltage[i]
with the previous value, currently it is checking against the
array pdo_min_voltage rather than pdo_max_voltage. I believe this
is a typo. Fix this.

Addresses-Coverity: ("Copy-paste error")
Fixes: 5007e1b ("typec: tcpm: Validate source and sink caps")
Cc: stable <[email protected]>
Signed-off-by: Colin Ian King <[email protected]>
Reviewed-by: Guenter Roeck <[email protected]>
Reviewed-by: Heikki Krogerus <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>

Author: Colin Ian King

drivers/usb/typec/tcpm/tcpm.c

@@ -1446,7 +1446,7 @@ static enum pdo_err tcpm_caps_err(struct tcpm_port *port, const u32 *pdo,
 				else if ((pdo_min_voltage(pdo[i]) ==
 					  pdo_min_voltage(pdo[i - 1])) &&
 					 (pdo_max_voltage(pdo[i]) ==
-					  pdo_min_voltage(pdo[i - 1])))
+					  pdo_max_voltage(pdo[i - 1])))
 					return PDO_ERR_DUPE_PDO;
 				break;
 			/*