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[v2,12/13] iio: xilinx-xadc-core: Use local variable in xadc_read_raw

Message ID 20211104082413.3681212-13-gwendal@chromium.org (mailing list archive)
State Accepted
Headers show
Series iio: Use scan_type shift and realbits when processing raw data | expand

Commit Message

Gwendal Grignou Nov. 4, 2021, 8:24 a.m. UTC
Minor cleanup: bit is already defined as chan->scan_type.realbits,
use bit when needed.

Signed-off-by: Gwendal Grignou <gwendal@chromium.org>
---
 drivers/iio/adc/xilinx-xadc-core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/drivers/iio/adc/xilinx-xadc-core.c b/drivers/iio/adc/xilinx-xadc-core.c
index 2aa4278ecba78..823c8e5f9809b 100644
--- a/drivers/iio/adc/xilinx-xadc-core.c
+++ b/drivers/iio/adc/xilinx-xadc-core.c
@@ -944,7 +944,7 @@  static int xadc_read_raw(struct iio_dev *indio_dev,
 				*val = 1000;
 				break;
 			}
-			*val2 = chan->scan_type.realbits;
+			*val2 = bits;
 			return IIO_VAL_FRACTIONAL_LOG2;
 		case IIO_TEMP:
 			/* Temp in C = (val * 503.975) / 2**bits - 273.15 */