Author: kevans
Date: Tue Jul 10 00:34:19 2018
New Revision: 336153
URL: https://svnweb.freebsd.org/changeset/base/336153
Log:
subr_hints: Convert some bool-like ints to bools
Modified:
head/sys/kern/subr_hints.c
Modified: head/sys/kern/subr_hints.c
==============================================================================
--- head/sys/kern/subr_hints.c Tue Jul 10 00:33:31 2018 (r336152)
+++ head/sys/kern/subr_hints.c Tue Jul 10 00:34:19 2018 (r336153)
@@ -48,7 +48,7 @@ __FBSDID("$FreeBSD$");
* has already been setup (dynamic_kenv) and that we have added any supplied
* static_hints to the dynamic environment.
*/
-static int hintenv_merged;
+static bool hintenv_merged;
/*
* Access functions for device resources.
@@ -84,7 +84,7 @@ static_hints_to_env(void *data __unused)
free(line, M_TEMP);
cp += i + 1;
}
- hintenv_merged = 1;
+ hintenv_merged = true;
}
/* Any time after dynamic env is setup */
@@ -124,13 +124,14 @@ res_find(char **hintp_cookie, int *line, int *startln,
const char **ret_name, int *ret_namelen, int *ret_unit,
const char **ret_resname, int *ret_resnamelen, const char **ret_value)
{
- int dyn_used = 0, fbacklvl = FBACK_MDENV, i = 0, n = 0;
+ int fbacklvl = FBACK_MDENV, i = 0, n = 0;
char r_name[32];
int r_unit;
char r_resname[32];
char r_value[128];
const char *s, *cp;
char *hintp, *p;
+ bool dyn_used = false;
/*
@@ -157,7 +158,7 @@ res_find(char **hintp_cookie, int *line, int *startln,
}
}
mtx_unlock(&kenv_lock);
- dyn_used = 1;
+ dyn_used = true;
} else {
/*
* We'll have a chance to keep coming back here until
@@ -199,7 +200,7 @@ found:
} else {
hintp = *hintp_cookie;
if (hintenv_merged && hintp == kenvp[0])
- dyn_used = 1;
+ dyn_used = true;
else
/*
* If we aren't using the dynamic environment, we need
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