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| author | Kay Sievers <kay.sievers@vrfy.org> | 2007-05-01 14:18:36 +0200 |
|---|---|---|
| committer | Kay Sievers <kay.sievers@vrfy.org> | 2007-05-01 14:18:36 +0200 |
| commit | 5f605a6cf1850f17a0d24b57094c2e275e31d4da (patch) | |
| tree | 13cc65f7c17f4f5c5ffeb1bf1ab171802987800b /extras/usb_id/usb_id.c | |
| parent | 68ab3e137b2ed017ca5d210dedfff702e21b25cf (diff) | |
usb_id: add <devpath> to help text
Diffstat (limited to 'extras/usb_id/usb_id.c')
| -rw-r--r-- | extras/usb_id/usb_id.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/extras/usb_id/usb_id.c b/extras/usb_id/usb_id.c index 50918f060b..d36a27b3cc 100644 --- a/extras/usb_id/usb_id.c +++ b/extras/usb_id/usb_id.c @@ -368,10 +368,6 @@ int main(int argc, char **argv) const char *env; char devpath[MAX_PATH_LEN]; static int export; - - logging_init("usb_id"); - sysfs_init(); - static const struct option options[] = { { "usb-info", 0, NULL, 'u' }, { "num-info", 0, NULL, 'n' }, @@ -380,6 +376,9 @@ int main(int argc, char **argv) {} }; + logging_init("usb_id"); + sysfs_init(); + while (1) { int option; @@ -399,7 +398,7 @@ int main(int argc, char **argv) export = 1; break; case 'h': - printf("Usage: usb_id [--usb-info] [--num-info] [--export] [--help]\n" + printf("Usage: usb_id [--usb-info] [--num-info] [--export] [--help] <devpath>\n" " --usb-info use usb strings instead\n" " --num-info use numerical values\n" " --export print values as environemt keys\n" |