serial: 8250_exar: Use PCI_SUBVENDOR_ID_IBM for subvendor ID

Use PCI_SUBVENDOR_ID_IBM for subvendor ID instead of vendor one.

Signed-off-by: Andy Shevchenko <[email protected]>
Tested-by: Parker Newman <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>

Author: andy-shev

drivers/tty/serial/8250/8250_exar.c

@@ -1752,7 +1752,7 @@ static const struct exar8250_board pbn_exar_XR17V8358 = {
 	PCI_DEVICE_SUB(					\
 		PCI_VENDOR_ID_EXAR,			\
 		PCI_DEVICE_ID_EXAR_##devid,		\
-		PCI_VENDOR_ID_IBM,			\
+		PCI_SUBVENDOR_ID_IBM,			\
 		PCI_SUBDEVICE_ID_IBM_##sdevid), 0, 0,	\
 		(kernel_ulong_t)&bd			\
 	}