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>
This commit is contained in:
Peter Meerwald 2013-09-15 16:52:00 +01:00 committed by Jonathan Cameron
parent da1690e6ca
commit 6a2f39b78b

View File

@ -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, \