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| author | 0xAX <0xAX@users.noreply.github.com> | 2017-09-08 23:51:04 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2017-09-08 23:51:04 +0200 |
| commit | 95441cf2ed2406c00e3e94f1991992e63c2507c9 (patch) | |
| tree | 5304b8cf33b5c825d1f411c086274f05e30e3c06 /src/core/kmod-setup.c | |
| parent | sulogin-shell: switch from shell implementation to a C implementation (#6698) (diff) | |
| download | systemd-95441cf2ed2406c00e3e94f1991992e63c2507c9.tar.xz systemd-95441cf2ed2406c00e3e94f1991992e63c2507c9.zip | |
kmod-setup: define has_virtio_rng() only in a case when HAVE_KMOD is enabled (#6784)
in other way we will get a warning message:
../src/core/kmod-setup.c:83:13: warning: ‘has_virtio_rng’ defined but
not used [-Wunused-function]
static bool has_virtio_rng(void) {
^~~~~~~~~~~~~~
Diffstat (limited to 'src/core/kmod-setup.c')
| -rw-r--r-- | src/core/kmod-setup.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/core/kmod-setup.c b/src/core/kmod-setup.c index 9f69a6d925..30b42fffe5 100644 --- a/src/core/kmod-setup.c +++ b/src/core/kmod-setup.c @@ -47,7 +47,6 @@ static void systemd_kmod_log( log_internalv(LOG_DEBUG, 0, file, line, fn, format, args); REENABLE_WARNING; } -#endif static int has_virtio_rng_nftw_cb( const char *fpath, @@ -83,6 +82,7 @@ static int has_virtio_rng_nftw_cb( static bool has_virtio_rng(void) { return (nftw("/sys/devices/pci0000:00", has_virtio_rng_nftw_cb, 64, FTW_MOUNT|FTW_PHYS|FTW_ACTIONRETVAL) == FTW_STOP); } +#endif int kmod_setup(void) { #ifdef HAVE_KMOD |