Messages in this thread Patch in this message |  | | From | Piyush Patle <> | | Subject | [PATCH v11 08/11] iio: adc: hx711: split variable assignments in hx711_read and hx711_reset | | Date | Thu, 4 Jun 2026 00:18:56 +0530 |
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Separate the initial value assignments from the declarations in hx711_read() and hx711_reset().
This is a small preparatory cleanup before the later loop-iterator and variant-specific changes adjust the local variable layout in these functions.
No functional change.
Signed-off-by: Piyush Patle <piyushpatle228@gmail.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@intel.com> --- drivers/iio/adc/hx711.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/iio/adc/hx711.c b/drivers/iio/adc/hx711.c index 30e1ce321747..4ccb0bf2d71f 100644 --- a/drivers/iio/adc/hx711.c +++ b/drivers/iio/adc/hx711.c @@ -159,9 +159,10 @@ static int hx711_read(struct hx711_data *hx711_data, int trailing_pulses) { int i, ret; int value = 0; - int val = gpiod_get_value(hx711_data->gpiod_dout); + int val; /* we double check if it's really down */ + val = gpiod_get_value(hx711_data->gpiod_dout); if (val) return -EIO; @@ -204,8 +205,9 @@ static int hx711_wait_for_ready(struct hx711_data *hx711_data) static int hx711_reset(struct hx711_data *hx711_data) { - int val = hx711_wait_for_ready(hx711_data); + int val; + val = hx711_wait_for_ready(hx711_data); if (val) { /* * an examination with the oszilloscope indicated -- 2.43.0
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