Three macros include SYNC in their names which is a typo. Update those
names to SINC.
Fixes: 77f6a23092c0 ("staging: iio: adc: ad7192: Add low_pass_3db_filter_frequency")
Signed-off-by: Deepak R Varma <mh12gx2825@xxxxxxxxx>
Suggested-by: Lars-Peter Clausen <lars@xxxxxxxxxx>
---
Changes since v2:
- None. Version increment to follow patch series versioning.
Changes since v1:
- None. Patch added in v2 version as suggested by Stefano.
drivers/iio/adc/ad7192.c | 20 ++++++++++----------
1 file changed, 10 insertions(+), 10 deletions(-)
diff --git a/drivers/iio/adc/ad7192.c b/drivers/iio/adc/ad7192.c
index 02981f3d1794..d9a220d4217f 100644
--- a/drivers/iio/adc/ad7192.c
+++ b/drivers/iio/adc/ad7192.c
@@ -144,9 +144,9 @@
#define AD7192_EXT_FREQ_MHZ_MAX 5120000
#define AD7192_INT_FREQ_MHZ 4915200
-#define AD7192_NO_SYNC_FILTER 1
-#define AD7192_SYNC3_FILTER 3
-#define AD7192_SYNC4_FILTER 4
+#define AD7192_NO_SINC_FILTER 1
+#define AD7192_SINC3_FILTER 3
+#define AD7192_SINC4_FILTER 4
/* NOTE:
* The AD7190/2/5 features a dual use data out ready DOUT/RDY output.
@@ -367,7 +367,7 @@ static int ad7192_setup(struct ad7192_state *st, struct device_node *np)
st->conf |= AD7192_CONF_REFSEL;
st->conf &= ~AD7192_CONF_CHOP;
- st->f_order = AD7192_NO_SYNC_FILTER;
+ st->f_order = AD7192_NO_SINC_FILTER;
buf_en = of_property_read_bool(np, "adi,buffer-enable");
if (buf_en)
@@ -484,11 +484,11 @@ static void ad7192_get_available_filter_freq(struct ad7192_state *st,
/* Formulas for filter at page 25 of the datasheet */
fadc = DIV_ROUND_CLOSEST(st->fclk,
- AD7192_SYNC4_FILTER * AD7192_MODE_RATE(st->mode));
+ AD7192_SINC4_FILTER * AD7192_MODE_RATE(st->mode));
freq[0] = DIV_ROUND_CLOSEST(fadc * 240, 1024);
fadc = DIV_ROUND_CLOSEST(st->fclk,
- AD7192_SYNC3_FILTER * AD7192_MODE_RATE(st->mode));
+ AD7192_SINC3_FILTER * AD7192_MODE_RATE(st->mode));
freq[1] = DIV_ROUND_CLOSEST(fadc * 240, 1024);
fadc = DIV_ROUND_CLOSEST(st->fclk, AD7192_MODE_RATE(st->mode));
@@ -576,25 +576,25 @@ static int ad7192_set_3db_filter_freq(struct ad7192_state *st,
switch (idx) {
case 0:
- st->f_order = AD7192_SYNC4_FILTER;
+ st->f_order = AD7192_SINC4_FILTER;
st->mode &= ~AD7192_MODE_SINC3;
st->conf |= AD7192_CONF_CHOP;
break;
case 1:
- st->f_order = AD7192_SYNC3_FILTER;
+ st->f_order = AD7192_SINC3_FILTER;
st->mode |= AD7192_MODE_SINC3;
st->conf |= AD7192_CONF_CHOP;
break;
case 2:
- st->f_order = AD7192_NO_SYNC_FILTER;
+ st->f_order = AD7192_NO_SINC_FILTER;
st->mode &= ~AD7192_MODE_SINC3;
st->conf &= ~AD7192_CONF_CHOP;
break;
case 3:
- st->f_order = AD7192_NO_SYNC_FILTER;
+ st->f_order = AD7192_NO_SINC_FILTER;
st->mode |= AD7192_MODE_SINC3;
st->conf &= ~AD7192_CONF_CHOP;
--
2.17.1
