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Diffstat (limited to 'drivers/staging/iio/dac/ad5504.h')
-rw-r--r--drivers/staging/iio/dac/ad5504.h5
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/staging/iio/dac/ad5504.h b/drivers/staging/iio/dac/ad5504.h
index 85beb1dd29b9..afe09522f53c 100644
--- a/drivers/staging/iio/dac/ad5504.h
+++ b/drivers/staging/iio/dac/ad5504.h
@@ -18,10 +18,7 @@
/* Registers */
#define AD5504_ADDR_NOOP 0
-#define AD5504_ADDR_DAC0 1
-#define AD5504_ADDR_DAC1 2
-#define AD5504_ADDR_DAC2 3
-#define AD5504_ADDR_DAC3 4
+#define AD5504_ADDR_DAC(x) ((x) + 1)
#define AD5504_ADDR_ALL_DAC 5
#define AD5504_ADDR_CTRL 7