From: Ian Abbott <abbotti@mev.co.uk>
Date: Wed, 16 Oct 2013 13:40:21 +0000 (+0100)
Subject: staging: comedi: fl512: sample types are unsigned
X-Git-Tag: firefly_0821_release~176^2~5057^2~234
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=58f91823deeeb377e6e7b20a85190575f3bf104b;p=firefly-linux-kernel-4.4.55.git

staging: comedi: fl512: sample types are unsigned

Sample values in comedi are generally represented as unsigned values.
Change the element type of the `ao_readback[]` member of `struct
fl512_private` from `short` to `unsigned short` for consistency.

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/comedi/drivers/fl512.c b/drivers/staging/comedi/drivers/fl512.c
index 8d70f64b1574..e3ff4c438979 100644
--- a/drivers/staging/comedi/drivers/fl512.c
+++ b/drivers/staging/comedi/drivers/fl512.c
@@ -25,8 +25,7 @@ Configuration options:
 
 #define FL512_SIZE 16		/* the size of the used memory */
 struct fl512_private {
-
-	short ao_readback[2];
+	unsigned short ao_readback[2];
 };
 
 static const struct comedi_lrange range_fl512 = { 4, {