From: Ludovic Desroches <ludovic.desroches@atmel.com>
Date: Mon, 18 Jan 2016 08:41:55 +0000 (+0100)
Subject: iio:adc:at91-sama5d2: fix vref_uv type
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=d7bdcc3f57eef075122906e3f38abe2a06868750;p=linux-beck.git

iio:adc:at91-sama5d2: fix vref_uv type

vref_uv has to be an int.

Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com>
Reported-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
---

diff --git a/drivers/iio/adc/at91-sama5d2_adc.c b/drivers/iio/adc/at91-sama5d2_adc.c
index ecb2d90c9c06..f2d8bd5deac9 100644
--- a/drivers/iio/adc/at91-sama5d2_adc.c
+++ b/drivers/iio/adc/at91-sama5d2_adc.c
@@ -171,7 +171,7 @@ struct at91_adc_state {
 	struct clk			*per_clk;
 	struct regulator		*reg;
 	struct regulator		*vref;
-	u32				vref_uv;
+	int				vref_uv;
 	const struct iio_chan_spec	*chan;
 	bool				conversion_done;
 	u32				conversion_value;