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| author | wpaul <wpaul@FreeBSD.org> | 1996-06-17 16:54:03 +0000 |
|---|---|---|
| committer | wpaul <wpaul@FreeBSD.org> | 1996-06-17 16:54:03 +0000 |
| commit | 1f5c4ea267df107922aca7248971ab314a648fee (patch) | |
| tree | 353e5dfdb4b424ec9d0f90cb062b54a04ff3f532 /sys/kern | |
| parent | 209ea16ce9d259ba9f096249394d073e50356282 (diff) | |
| download | FreeBSD-src-1f5c4ea267df107922aca7248971ab314a648fee.zip FreeBSD-src-1f5c4ea267df107922aca7248971ab314a648fee.tar.gz | |
Add a couple of #ifdef DEVFS/#endif clauses to slence the following
compiler warnings which occur if you don't have 'options DEVFS' in
your kernel config file:
../../kern/kern_descrip.c: In function `fildesc_drvinit':
../../kern/kern_descrip.c:1103: warning: unused variable `fd'
../../kern/kern_descrip.c: At top level:
../../kern/kern_descrip.c:1095: warning: `devfs_token_stdin' defined but not use
d
../../kern/kern_descrip.c:1096: warning: `devfs_token_stdout' defined but not us
ed
../../kern/kern_descrip.c:1097: warning: `devfs_token_stderr' defined but not us
ed
../../kern/kern_descrip.c:1098: warning: `devfs_token_fildesc' defined but not u
sed
Diffstat (limited to 'sys/kern')
| -rw-r--r-- | sys/kern/kern_descrip.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sys/kern/kern_descrip.c b/sys/kern/kern_descrip.c index a9b9b03..aaf9344 100644 --- a/sys/kern/kern_descrip.c +++ b/sys/kern/kern_descrip.c @@ -36,7 +36,7 @@ * SUCH DAMAGE. * * @(#)kern_descrip.c 8.6 (Berkeley) 4/19/94 - * $Id: kern_descrip.c,v 1.28 1996/03/27 19:19:58 bde Exp $ + * $Id: kern_descrip.c,v 1.29 1996/06/12 05:07:26 gpalmer Exp $ */ #include <sys/param.h> @@ -1092,15 +1092,19 @@ SYSCTL_INT(_kern, KERN_MAXFILESPERPROC, maxfilesperproc, SYSCTL_INT(_kern, KERN_MAXFILES, maxfiles, CTLFLAG_RW, &maxfiles, 0, ""); static fildesc_devsw_installed = 0; +#ifdef DEVFS static void *devfs_token_stdin; static void *devfs_token_stdout; static void *devfs_token_stderr; static void *devfs_token_fildesc[NUMFDESC]; +#endif static void fildesc_drvinit(void *unused) { dev_t dev; +#ifdef DEVFS int fd; +#endif if( ! fildesc_devsw_installed ) { dev = makedev(CDEV_MAJOR,0); |
