Rename type argument to buf in hidpp10_get_type(), no functional change.

diff --git a/sys/dev/usb/uhidpp.c b/sys/dev/usb/uhidpp.c
index 6091866..252fe20 100644 (file)
--- a/sys/dev/usb/uhidpp.c
+++ b/sys/dev/usb/uhidpp.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: uhidpp.c,v 1.27 2022/08/11 07:32:57 anton Exp $       */
+/*     $OpenBSD: uhidpp.c,v 1.28 2022/11/26 06:26:14 anton Exp $       */
 
 /*
  * Copyright (c) 2021 Anton Lindqvist <anton@openbsd.org>
@@ -936,7 +936,7 @@ hidpp10_get_serial(struct uhidpp_softc *sc, uint8_t device_id,
 }
 
 int
-hidpp10_get_type(struct uhidpp_softc *sc, uint8_t device_id, const char **type)
+hidpp10_get_type(struct uhidpp_softc *sc, uint8_t device_id, const char **buf)
 {
        struct uhidpp_report resp;
        int error;
@@ -953,25 +953,25 @@ hidpp10_get_type(struct uhidpp_softc *sc, uint8_t device_id, const char **type)
 
        switch (resp.rap.params[7]) {
        case 0x00:
-               *type = "unknown";
+               *buf = "unknown";
                return 0;
        case 0x01:
-               *type = "keyboard";
+               *buf = "keyboard";
                return 0;
        case 0x02:
-               *type = "mouse";
+               *buf = "mouse";
                return 0;
        case 0x03:
-               *type = "numpad";
+               *buf = "numpad";
                return 0;
        case 0x04:
-               *type = "presenter";
+               *buf = "presenter";
                return 0;
        case 0x08:
-               *type = "trackball";
+               *buf = "trackball";
                return 0;
        case 0x09:
-               *type = "touchpad";
+               *buf = "touchpad";
                return 0;
        }
        return -ENOENT;