usb: typec: tcpm: Fix undefined behavior due to shift overflowing the constant

Fix:

drivers/usb/typec/tcpm/tcpm.c: In function ‘run_state_machine’:
drivers/usb/typec/tcpm/tcpm.c:4724:3: error: case label does not reduce to an integer constant
case BDO_MODE_TESTDATA:
^~~~

See https://lore.kernel.org/r/[e-mail] for the gory
details as to why it triggers with older gccs only.

Signed-off-by: Borislav Petkov <[e-mail]>
Cc: Greg Kroah-Hartman <[e-mail]>
Cc: [e-mail]
Link: https://lore.kernel.org/r/[e-mail]
Signed-off-by: Greg Kroah-Hartman <[e-mail]>

include/linux/usb/pd_bdo.h

···
 #define BDO_MODE_CARRIER2	(5 << 28)
 #define BDO_MODE_CARRIER3	(6 << 28)
 #define BDO_MODE_EYE		(7 << 28)
-#define BDO_MODE_TESTDATA	(8 << 28)
+#define BDO_MODE_TESTDATA	(8U << 28)
 
 #define BDO_MODE_MASK(mode)	((mode) & 0xf0000000)