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authorAnthony G. Basile <blueness@gentoo.org>2013-03-14 16:21:50 -0400
committerAnthony G. Basile <blueness@gentoo.org>2013-03-14 16:21:50 -0400
commit3e501c7b9285410dd39016808ddb0ca6f2c4c6ee (patch)
tree5a4e443cea02b566fb496aac91bc581a5f0edbdd /src/udev/udevadm-hwdb.c
parent15cad0e19bc6e79fe70b23b1b0f076ab23d4d7a4 (diff)
src/udev/udevadm-hwdb.c: fix help
This follows upstream commit e32a4e1ef4c61561b08f50f73f82587bdc946b40 Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
Diffstat (limited to 'src/udev/udevadm-hwdb.c')
-rw-r--r--src/udev/udevadm-hwdb.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/src/udev/udevadm-hwdb.c b/src/udev/udevadm-hwdb.c
index 917d1e0eaf..4f43953895 100644
--- a/src/udev/udevadm-hwdb.c
+++ b/src/udev/udevadm-hwdb.c
@@ -474,9 +474,10 @@ static int import_file(struct trie *trie, const char *filename) {
}
static void help(void) {
- printf("Usage: udevadm hwdb [--create] [--help] [--root <root_path>]\n"
+ printf("Usage: udevadm hwdb OPTIONS\n"
" --update update the hardware database\n"
- " --test <modalias> query database and print result\n"
+ " --test=<modalias> query database and print result\n"
+ " --root=<path> alternative root path in the filesystem\n"
" --help\n\n");
}
@@ -488,7 +489,8 @@ static int adm_hwdb(struct udev *udev, int argc, char *argv[]) {
{ "help", no_argument, NULL, 'h' },
{}
};
- const char *test = NULL, *root_path = NULL;
+ const char *test = NULL;
+ const char *root_path = NULL;
char *udev_hwdb_path = UDEV_HWDB_BIN;
bool update = false;
struct trie *trie = NULL;