openbsd-ports/sysutils/nut/patches/patch-drivers_usbhid-ups_c
sthen 56ed87fff3 Patch the error message when a USB device isn't found, pointing people
in the direction of permissions on the device nodes, this is a fairly
common problem when configuring NUT with a USB UPS.
2011-07-19 21:06:08 +00:00

23 lines
894 B
Plaintext

$OpenBSD: patch-drivers_usbhid-ups_c,v 1.3 2011/07/19 21:06:09 sthen Exp $
--- drivers/usbhid-ups.c.orig Tue May 31 11:36:49 2011
+++ drivers/usbhid-ups.c Tue Jul 19 21:53:33 2011
@@ -908,7 +908,7 @@ void upsdrv_initups(void)
regular expression (USB) or device_path (SHUT) */
ret = comm_driver->open(&udev, &curDevice, subdriver_matcher, &callback);
if (ret < 1)
- fatalx(EXIT_FAILURE, "No matching HID UPS found");
+ fatalx(EXIT_FAILURE, "No matching HID UPS found - check permissions on /dev/ugen* and /dev/usb*");
hd = &curDevice;
@@ -1228,7 +1228,9 @@ static bool_t hid_ups_walk(walkmode_t mode)
case -ETIMEDOUT: /* Connection timed out */
case -EOVERFLOW: /* Value too large for defined data type */
+#ifdef EPROTO
case -EPROTO: /* Protocol error */
+#endif
case -EPIPE: /* Broken pipe */
default:
/* Don't know what happened, try again later... */