Index: conf.h =================================================================== RCS file: /cvs/src/sys/sys/conf.h,v retrieving revision 1.131 diff -u -p -u -r1.131 conf.h --- conf.h 11 Dec 2014 19:44:16 -0000 1.131 +++ conf.h 28 May 2015 09:00:56 -0000 @@ -361,9 +361,9 @@ extern struct cdevsw cdevsw[]; (dev_type_stop((*))) enodev, 0, selfalse, \ (dev_type_mmap((*))) enodev } -/* open, close, write */ +/* open, close, read, write */ #define cdev_ulpt_init(c,n) { \ - dev_init(c,n,open), dev_init(c,n,close), (dev_type_read((*))) enodev, \ + dev_init(c,n,open), dev_init(c,n,close), dev_init(c,n,read), \ dev_init(c,n,write), (dev_type_ioctl((*))) enodev, \ (dev_type_stop((*))) enodev, 0, selfalse, (dev_type_mmap((*))) enodev }