staging: pi433: pi433_if.c fix codestyle on two long lines

This patch fixes the following checkpatch.pl warning:

WARNING: line over 80 characters
#1233: FILE: pi433_if.c:1233:
+               unregister_chrdev(MAJOR(pi433_dev), pi433_spi_driver.driver.name);

WARNING: line over 80 characters
#1240: FILE: pi433_if.c:1240:
+               unregister_chrdev(MAJOR(pi433_dev), pi433_spi_driver.driver.name);
Signed-off-by: Oliver Graute <oliver.graute@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/pi433/pi433_if.c

@@ -1233,14 +1233,16 @@ static int __init pi433_init(void)
 
 	pi433_class = class_create(THIS_MODULE, "pi433");
 	if (IS_ERR(pi433_class)) {
-		unregister_chrdev(MAJOR(pi433_dev), pi433_spi_driver.driver.name);
+		unregister_chrdev(MAJOR(pi433_dev),
+				  pi433_spi_driver.driver.name);
 		return PTR_ERR(pi433_class);
 	}
 
 	status = spi_register_driver(&pi433_spi_driver);
 	if (status < 0) {
 		class_destroy(pi433_class);
-		unregister_chrdev(MAJOR(pi433_dev), pi433_spi_driver.driver.name);
+		unregister_chrdev(MAJOR(pi433_dev),
+				  pi433_spi_driver.driver.name);
 	}
 
 	return status;