From: Peter Meerwald <pmeerw@pmeerw.net>
Date: Sun, 15 Sep 2013 15:52:00 +0000 (+0100)
Subject: iio: Fix tcs3472 buffer size
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=6a2f39b78b16b50488f34c8c0e1cfdae2abd9183;p=linux-beck.git

iio: Fix tcs3472 buffer size

and drop obsolete #define

Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
---

diff --git a/drivers/iio/light/tcs3472.c b/drivers/iio/light/tcs3472.c
index 95510bdd7cba..dc7d8234134f 100644
--- a/drivers/iio/light/tcs3472.c
+++ b/drivers/iio/light/tcs3472.c
@@ -55,12 +55,9 @@ struct tcs3472_data {
 	u8 enable;
 	u8 control;
 	u8 atime;
-	u16 buffer[4];
+	u16 buffer[8]; /* 4 16-bit channels + 64-bit timestamp */
 };
 
-/* 4 16-bit channels + timestamp = 16 bytes */
-#define TSL3472_BUFFER_SIZE 16
-
 #define TCS3472_CHANNEL(_color, _si, _addr) { \
 	.type = IIO_INTENSITY, \
 	.modified = 1, \