X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=include%2Flinux%2Finput.h;h=bdc53c6cc962ad78989fbbb0cfbac2a68cb57aa2;hb=6eb396dc4a9781c5e7951143ab56ce5710687ab3;hp=9d9598ed760de2a7a4f2081f62dc41b11a6e81c8;hpb=1235686f6e67cf30c460eb77d90a6cb4be57b92f;p=linux-2.6

diff --git a/include/linux/input.h b/include/linux/input.h
index 9d9598ed76..bdc53c6cc9 100644
--- a/include/linux/input.h
+++ b/include/linux/input.h
@@ -811,9 +811,9 @@ struct input_dev {
 
 	void *private;
 
-	char *name;
-	char *phys;
-	char *uniq;
+	const char *name;
+	const char *phys;
+	const char *uniq;
 	struct input_id id;
 
 	unsigned long evbit[NBITS(EV_MAX)];
@@ -859,6 +859,10 @@ struct input_dev {
 	int (*erase_effect)(struct input_dev *dev, int effect_id);
 
 	struct input_handle *grab;
+
+	struct semaphore sem;	/* serializes open and close operations */
+	unsigned int users;
+
 	struct device *dev;
 
 	struct list_head	h_list;