[PATCH 1/2] xfree86: constify InputInfoPtr->type_name

[Peter Hutterer]

This corresponds to XListInputDevice(3)'s "type" field (after being
converted to an Atom). Input drivers use the XI_KEYBOARD and similar
defines, even Wacom which falls out of the common defines uses constant
strings here. The use-case for having this non-const is small.

Input ABI break technically, since we never freed this information anyway it
is not a noticable change.

Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>
---
 hw/xfree86/common/xf86Xinput.h |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hw/xfree86/common/xf86Xinput.h b/hw/xfree86/common/xf86Xinput.h
index 1d4363a..6ccccf1 100644
--- a/hw/xfree86/common/xf86Xinput.h
+++ b/hw/xfree86/common/xf86Xinput.h
@@ -98,7 +98,7 @@ typedef struct _InputInfoRec {
     int fd;
     DeviceIntPtr dev;
     pointer private;
-    char *type_name;
+    const char *type_name;
     InputDriverPtr drv;
     pointer module;
     XF86OptionPtr options;
-- 
1.7.10.1