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authorPeter Meerwald <pmeerw@pmeerw.net>2013-09-15 16:52:00 +0100
committerJonathan Cameron <jic23@kernel.org>2013-09-15 17:53:56 +0100
commit6a2f39b78b16b50488f34c8c0e1cfdae2abd9183 (patch)
treef0d45b356fc3d00e08941bf092b79cef7bf42823 /drivers/iio/light
parentda1690e6ca03ae72ff89727d8dfd40f40a365136 (diff)
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>
Diffstat (limited to 'drivers/iio/light')
-rw-r--r--drivers/iio/light/tcs3472.c5
1 files changed, 1 insertions, 4 deletions
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, \