staging: comedi: comedi_fops: coding style fixes

- Fixed coding style in comedi_fops.c Symbolic to octal permission.
Signed-off-by: Matias Mucciolo <mmucciolo@suteba.org.ar>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/comedi/comedi_fops.c

@@ -81,20 +81,20 @@ struct comedi_file {
 	(COMEDI_NUM_MINORS - COMEDI_NUM_BOARD_MINORS)
 
 static int comedi_num_legacy_minors;
-module_param(comedi_num_legacy_minors, int, S_IRUGO);
+module_param(comedi_num_legacy_minors, int, 0444);
 MODULE_PARM_DESC(comedi_num_legacy_minors,
 		 "number of comedi minor devices to reserve for non-auto-configured devices (default 0)"
 		);
 
 unsigned int comedi_default_buf_size_kb = CONFIG_COMEDI_DEFAULT_BUF_SIZE_KB;
-module_param(comedi_default_buf_size_kb, uint, S_IRUGO | S_IWUSR);
+module_param(comedi_default_buf_size_kb, uint, 0644);
 MODULE_PARM_DESC(comedi_default_buf_size_kb,
 		 "default asynchronous buffer size in KiB (default "
 		 __MODULE_STRING(CONFIG_COMEDI_DEFAULT_BUF_SIZE_KB) ")");
 
 unsigned int comedi_default_buf_maxsize_kb
 	= CONFIG_COMEDI_DEFAULT_BUF_MAXSIZE_KB;
-module_param(comedi_default_buf_maxsize_kb, uint, S_IRUGO | S_IWUSR);
+module_param(comedi_default_buf_maxsize_kb, uint, 0644);
 MODULE_PARM_DESC(comedi_default_buf_maxsize_kb,
 		 "default maximum size of asynchronous buffer in KiB (default "
 		 __MODULE_STRING(CONFIG_COMEDI_DEFAULT_BUF_MAXSIZE_KB) ")");