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authorJonathan Cameron <jic23@kernel.org>2013-12-11 22:45:00 +0400
committerJonathan Cameron <jic23@kernel.org>2013-12-18 01:06:57 +0400
commitcb9d90f1e31703e8be427397c024f55a14ee6528 (patch)
tree5fb878886f123a811f637d574576cdbd27c3357b /drivers/iio/dac
parent560101de9286d1a4932d08d97987c89901718a8b (diff)
downloadlinux-cb9d90f1e31703e8be427397c024f55a14ee6528.tar.xz
iio:dac:ad5791 replaces IIO_ST macro with explicit entries to struct scan_type
IIO_ST is going away as it is a pain to maintain. Signed-off-by: Jonathan Cameron <jic23@kernel.org> Acked-by: Lars-Peter Clausen <lars@metafoo.de>
Diffstat (limited to 'drivers/iio/dac')
-rw-r--r--drivers/iio/dac/ad5791.c9
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/iio/dac/ad5791.c b/drivers/iio/dac/ad5791.c
index 79bf19945747..ae49afe2b380 100644
--- a/drivers/iio/dac/ad5791.c
+++ b/drivers/iio/dac/ad5791.c
@@ -293,7 +293,7 @@ static const struct iio_chan_spec_ext_info ad5791_ext_info[] = {
{ },
};
-#define AD5791_CHAN(bits, shift) { \
+#define AD5791_CHAN(bits, _shift) { \
.type = IIO_VOLTAGE, \
.output = 1, \
.indexed = 1, \
@@ -302,7 +302,12 @@ static const struct iio_chan_spec_ext_info ad5791_ext_info[] = {
.info_mask_separate = BIT(IIO_CHAN_INFO_RAW), \
.info_mask_shared_by_type = BIT(IIO_CHAN_INFO_SCALE) | \
BIT(IIO_CHAN_INFO_OFFSET), \
- .scan_type = IIO_ST('u', bits, 24, shift), \
+ .scan_type = { \
+ .sign = 'u', \
+ .realbits = (bits), \
+ .storagebits = 24, \
+ .shift = (_shift), \
+ }, \
.ext_info = ad5791_ext_info, \
}