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From: Michael Olbrich <m.olbrich@pengutronix.de>
Date: Mon, 3 Feb 2014 10:55:42 +0100
Subject: [PATCH] input-raw: call check_fd() only once
Signed-off-by: Michael Olbrich <m.olbrich@pengutronix.de>
---
plugins/input-raw.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/plugins/input-raw.c b/plugins/input-raw.c
index 10454da..5ce0abb 100644
--- a/plugins/input-raw.c
+++ b/plugins/input-raw.c
@@ -129,7 +129,7 @@ static int check_fd(struct tslib_input *i)
i->grab_events = GRAB_EVENTS_ACTIVE;
}
- return 0;
+ return 1;
}
static int ts_input_read(struct tslib_module_info *inf,
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