From da3015a45a4dc33fa566076760346072d8b8a04e Mon Sep 17 00:00:00 2001 From: Stathis Kamperis Date: Wed, 20 Feb 2008 23:22:40 +0200 Subject: [PATCH] Tweak some comments --- netbsd/cdev/mydev.c | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/netbsd/cdev/mydev.c b/netbsd/cdev/mydev.c index 637ae46..32885f0 100644 --- a/netbsd/cdev/mydev.c +++ b/netbsd/cdev/mydev.c @@ -31,7 +31,7 @@ const struct cdevsw mydev_cdevsw = { nopoll, nommap, nokqfilter, - 0 /* int d_type; */ + 0 /* int d_type; */ }; /* @@ -41,9 +41,9 @@ void mydevattach(struct device *parent, struct device *self, void *aux) { /* - * Nothing to do for mydev, this is where resources that - * need to be allocated/initialised before open is called - * can be set up. + * Nothing to do for mydev. + * This is where resources that need to be allocated/initialised + * before open is called can be set up. */ } @@ -53,7 +53,7 @@ mydevattach(struct device *parent, struct device *self, void *aux) int mydevopen(dev_t dev, int flags, int fmt, struct lwp *process) { - return 0; /* This always succeeds */ + return 0; /* This always succeeds */ } /* @@ -62,7 +62,7 @@ mydevopen(dev_t dev, int flags, int fmt, struct lwp *process) int mydevclose(dev_t dev, int flags, int fmt, struct lwp *process) { - return 0; /* Again this always succeeds */ + return 0; /* Again this always succeeds */ } /* @@ -82,14 +82,14 @@ mydevioctl(dev_t dev, u_long cmd, caddr_t data, int flags, error = 0; switch (cmd) { case MYDEVTEST: - /* Pass data in the conventional way */ + /* Pass data from userspace to kernel in the conventional way */ params = (struct mydev_params *)data; printf("Got number of %d and string of %s\n", params->number, params->string); break; case MYDEVSETPROPS: - /* Use proplib(3) for user/kernel communication */ + /* Use proplib(3) for userspace/kernel communication */ pref = (const struct plistref *)data; error = prop_dictionary_copyin_ioctl(pref, cmd, &dict); if (error) -- 2.11.4.GIT