---

yaml --- r: 232580 b: refs/heads/master c: 54e74b8 h: refs/heads/master v: v3
git-mirror · Jan 31, 2011 · 11e04e7 · 11e04e7
1 parent 1c5c6b0
commit 11e04e7
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Showing 2 changed files with 18 additions and 12 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 1ca05b7fc2672ea870bd58f45dc8d36d2b980f94
+refs/heads/master: 54e74b87e2a9941c6fa82189f270b47cceeba714
diff --git a/trunk/drivers/media/rc/rc-main.c b/trunk/drivers/media/rc/rc-main.c
@@ -458,21 +458,27 @@ static int ir_getkeycode(struct input_dev *idev,
 		index = ir_lookup_by_scancode(rc_map, scancode);
 	}
 
-	if (index >= rc_map->len) {
-		if (!(ke->flags & INPUT_KEYMAP_BY_INDEX))
-			IR_dprintk(1, "unknown key for scancode 0x%04x\n",
-				   scancode);
+	if (index < rc_map->len) {
+		entry = &rc_map->scan[index];
+
+		ke->index = index;
+		ke->keycode = entry->keycode;
+		ke->len = sizeof(entry->scancode);
+		memcpy(ke->scancode, &entry->scancode, sizeof(entry->scancode));
+
+	} else if (!(ke->flags & INPUT_KEYMAP_BY_INDEX)) {
+		/*
+		 * We do not really know the valid range of scancodes
+		 * so let's respond with KEY_RESERVED to anything we
+		 * do not have mapping for [yet].
+		 */
+		ke->index = index;
+		ke->keycode = KEY_RESERVED;
+	} else {
 		retval = -EINVAL;
 		goto out;
 	}
 
-	entry = &rc_map->scan[index];
-
-	ke->index = index;
-	ke->keycode = entry->keycode;
-	ke->len = sizeof(entry->scancode);
-	memcpy(ke->scancode, &entry->scancode, sizeof(entry->scancode));
-
 	retval = 0;
 
 out: