diff options
| author | ed <ed@FreeBSD.org> | 2012-10-19 14:49:42 +0000 |
|---|---|---|
| committer | ed <ed@FreeBSD.org> | 2012-10-19 14:49:42 +0000 |
| commit | af31e8843c2cc0ba388a33f341de8da1b50de433 (patch) | |
| tree | ddffe542a2e921ec48c73d322a2046f559a9d74f /usr.sbin/pmccontrol | |
| parent | b1462253851ab8c1f6dde48bb7796b15d3f38253 (diff) | |
| download | FreeBSD-src-af31e8843c2cc0ba388a33f341de8da1b50de433.zip FreeBSD-src-af31e8843c2cc0ba388a33f341de8da1b50de433.tar.gz | |
More -Wmissing-variable-declarations fixes.
In addition to adding `static' where possible:
- bin/date: Move `retval' into extern.h to make it visible to date.c.
- bin/ed: Move globally used variables into ed.h.
- sbin/camcontrol: Move `verbose' into camcontrol.h and fix shadow warnings.
- usr.bin/calendar: Remove unneeded variables.
- usr.bin/chat: Make `line' local instead of global.
- usr.bin/elfdump: Comment out unneeded function.
- usr.bin/rlogin: Use _Noreturn instead of __dead2.
- usr.bin/tset: Pull `Ospeed' into extern.h.
- usr.sbin/mfiutil: Put global variables in mfiutil.h.
- usr.sbin/pkg: Remove unused `os_corres'.
- usr.sbin/quotaon, usr.sbin/repquota: Remove unused `qfname'.
Diffstat (limited to 'usr.sbin/pmccontrol')
| -rw-r--r-- | usr.sbin/pmccontrol/pmccontrol.c | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/usr.sbin/pmccontrol/pmccontrol.c b/usr.sbin/pmccontrol/pmccontrol.c index bc0ebdc..b3585d0 100644 --- a/usr.sbin/pmccontrol/pmccontrol.c +++ b/usr.sbin/pmccontrol/pmccontrol.c @@ -66,7 +66,7 @@ __FBSDID("$FreeBSD$"); #define PMCC_PROGRAM_NAME "pmccontrol" -STAILQ_HEAD(pmcc_op_list, pmcc_op) head = STAILQ_HEAD_INITIALIZER(head); +static STAILQ_HEAD(pmcc_op_list, pmcc_op) head = STAILQ_HEAD_INITIALIZER(head); struct pmcc_op { char op_cpu; @@ -94,7 +94,7 @@ static char usage_message[] = " " PMCC_PROGRAM_NAME " [-e pmc | -d pmc | -c cpu] ..."; #if DEBUG -FILE *debug_stream = NULL; +static FILE *debug_stream = NULL; #endif #if DEBUG @@ -104,15 +104,6 @@ FILE *debug_stream = NULL; #define DEBUG_MSG(m) /* */ #endif /* !DEBUG */ -int pmc_syscall = -1; - -#define PMC_CALL(cmd, params) \ -if ((error = syscall(pmc_syscall, PMC_OP_##cmd, (params))) != 0) \ -{ \ - DEBUG_MSG("ERROR: syscall [" #cmd "]"); \ - exit(EX_OSERR); \ -} - #if DEBUG /* log debug messages to a separate file */ static void |
