thunderbolt: Drop duplicated 0x prefix from format string

The tb_dbg() call is using %#x that already adds the 0x prefix so don't
duplicate it.

Fixes: 9039387e ("thunderbolt: Add USB4 router operation proxy for firmware connection manager")
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Reviewed-by: Yehezkel Bernat <YehezkelShB@gmail.com>

drivers/thunderbolt/icm.c

@@ -2316,7 +2316,7 @@ static int icm_usb4_switch_nvm_authenticate_status(struct tb_switch *sw,
 
 	if (auth && auth->reply.route_hi == sw->config.route_hi &&
 	    auth->reply.route_lo == sw->config.route_lo) {
-		tb_dbg(tb, "NVM_AUTH found for %llx flags 0x%#x status %#x\n",
+		tb_dbg(tb, "NVM_AUTH found for %llx flags %#x status %#x\n",
 		       tb_route(sw), auth->reply.hdr.flags, auth->reply.status);
 		if (auth->reply.hdr.flags & ICM_FLAGS_ERROR)
 			ret = -EIO;