can: cc770: fix spelling mistake: "comptibility" -> "compatibility"

Trivial fix to spelling mistake in module parameter description text
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>

drivers/net/can/cc770/cc770.c

@@ -73,7 +73,7 @@ MODULE_PARM_DESC(msgobj15_eff, "Extended 29-bit frames for message object 15 "
 
 static int i82527_compat;
 module_param(i82527_compat, int, 0444);
-MODULE_PARM_DESC(i82527_compat, "Strict Intel 82527 comptibility mode "
+MODULE_PARM_DESC(i82527_compat, "Strict Intel 82527 compatibility mode "
 		 "without using additional functions");
 
 /*