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xfree86: constify InputInfoPtr->type_name 

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@who-t.net>
Reviewed-by: Chase Douglas <chase.douglas@canonical.com>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This commit is contained in:
Peter Hutterer 2012-05-28 09:57:33 +10:00 committed by Keith Packard
parent 505c8a2b2c
commit c66089d220
1 changed files with 1 additions and 1 deletions
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2
hw/xfree86/common/xf86Xinput.h
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@ -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;