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path: root/drivers/iio/adc/twl4030-madc.c
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Diffstat (limited to 'drivers/iio/adc/twl4030-madc.c')
-rw-r--r--drivers/iio/adc/twl4030-madc.c18
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/iio/adc/twl4030-madc.c b/drivers/iio/adc/twl4030-madc.c
index 55c5119fe575..472b08f37fea 100644
--- a/drivers/iio/adc/twl4030-madc.c
+++ b/drivers/iio/adc/twl4030-madc.c
@@ -495,7 +495,7 @@ static irqreturn_t twl4030_madc_threaded_irq_handler(int irq, void *_madc)
ret = twl4030_madc_disable_irq(madc, i);
if (ret < 0)
dev_dbg(madc->dev, "Disable interrupt failed %d\n", i);
- madc->requests[i].result_pending = 1;
+ madc->requests[i].result_pending = true;
}
for (i = 0; i < TWL4030_MADC_NUM_METHODS; i++) {
r = &madc->requests[i];
@@ -507,8 +507,8 @@ static irqreturn_t twl4030_madc_threaded_irq_handler(int irq, void *_madc)
len = twl4030_madc_read_channels(madc, method->rbase,
r->channels, r->rbuf, r->raw);
/* Free request */
- r->result_pending = 0;
- r->active = 0;
+ r->result_pending = false;
+ r->active = false;
}
mutex_unlock(&madc->lock);
@@ -521,15 +521,15 @@ err_i2c:
*/
for (i = 0; i < TWL4030_MADC_NUM_METHODS; i++) {
r = &madc->requests[i];
- if (r->active == 0)
+ if (!r->active)
continue;
method = &twl4030_conversion_methods[r->method];
/* Read results */
len = twl4030_madc_read_channels(madc, method->rbase,
r->channels, r->rbuf, r->raw);
/* Free request */
- r->result_pending = 0;
- r->active = 0;
+ r->result_pending = false;
+ r->active = false;
}
mutex_unlock(&madc->lock);
@@ -652,16 +652,16 @@ static int twl4030_madc_conversion(struct twl4030_madc_request *req)
ret = twl4030_madc_start_conversion(twl4030_madc, req->method);
if (ret < 0)
goto out;
- twl4030_madc->requests[req->method].active = 1;
+ twl4030_madc->requests[req->method].active = true;
/* Wait until conversion is ready (ctrl register returns EOC) */
ret = twl4030_madc_wait_conversion_ready(twl4030_madc, 5, method->ctrl);
if (ret) {
- twl4030_madc->requests[req->method].active = 0;
+ twl4030_madc->requests[req->method].active = false;
goto out;
}
ret = twl4030_madc_read_channels(twl4030_madc, method->rbase,
req->channels, req->rbuf, req->raw);
- twl4030_madc->requests[req->method].active = 0;
+ twl4030_madc->requests[req->method].active = false;
out:
mutex_unlock(&twl4030_madc->lock);