ChangeSet 1.1276.1.20, 2003/08/27 10:49:57-07:00, [EMAIL PROTECTED]
[PATCH] Audit and minor cleanups in drivers/usb/*
- if usb_register fails report back its return code rather than -1
drivers/usb/misc/brlvger.c | 9 ++++++---
1 files changed, 6 insertions(+), 3 deletions(-)
diff -Nru a/drivers/usb/misc/brlvger.c b/drivers/usb/misc/brlvger.c
--- a/drivers/usb/misc/brlvger.c Tue Sep 2 12:45:27 2003
+++ b/drivers/usb/misc/brlvger.c Tue Sep 2 12:45:27 2003
@@ -249,17 +249,20 @@
static int
__init brlvger_init (void)
{
+ int retval;
printk(BANNER);
if(stall_tries < 1 || write_repeats < 1)
return -EINVAL;
- if (usb_register(&brlvger_driver)) {
+ retval = usb_register(&brlvger_driver);
+ if (retval) {
err("USB registration failed");
- return -ENOSYS;
+ goto out;
}
- return 0;
+out:
+ return retval;
}
static void
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