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authorAndres Salomon <dilinger@debian.org>2007-03-10 01:39:54 -0500
committerDmitry Torokhov <dtor@insightbb.com>2007-03-10 01:39:54 -0500
commit55e3d9224b60df0fd2dc36bff9b538ce40fd9586 (patch)
tree7a8df6e8996bc1c4e73705750df3b0854e998897 /drivers/input/mouse/touchkit_ps2.h
parentcb9def4dff9fe7e3d3114eba4e2d89f52265e22c (diff)
downloadblackbird-obmc-linux-55e3d9224b60df0fd2dc36bff9b538ce40fd9586.tar.gz
blackbird-obmc-linux-55e3d9224b60df0fd2dc36bff9b538ce40fd9586.zip
Input: psmouse - allow disabing certain protocol extensions
Allow ALPS, LOGIPS2PP, LIFEBOOK, TRACKPOINT and TOUCHKIT protocol extensions of psmouse to be disabled during compilation. This will allow users save some memory when they are sure that they will only use a certain type of mice. Signed-off-by: Andres Salomon <dilinger@debian.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Diffstat (limited to 'drivers/input/mouse/touchkit_ps2.h')
-rw-r--r--drivers/input/mouse/touchkit_ps2.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/input/mouse/touchkit_ps2.h b/drivers/input/mouse/touchkit_ps2.h
index 3f03fbcaf8f0..61e9dfd8419f 100644
--- a/drivers/input/mouse/touchkit_ps2.h
+++ b/drivers/input/mouse/touchkit_ps2.h
@@ -12,6 +12,13 @@
#ifndef _TOUCHKIT_PS2_H
#define _TOUCHKIT_PS2_H
+#ifdef CONFIG_MOUSE_PS2_TOUCHKIT
int touchkit_ps2_detect(struct psmouse *psmouse, int set_properties);
+#else
+inline int touchkit_ps2_detect(struct psmouse *psmouse, int set_properties)
+{
+ return -ENOSYS;
+}
+#endif /* CONFIG_MOUSE_PS2_TOUCHKIT */
#endif
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