On 12/16/2014 10:11 AM, Roberta Dobrescu wrote:
This patch fixes the following checkpatch.pl warning:
WARNING: msleep < 20ms can sleep for up to 20ms
Signed-off-by: Roberta Dobrescu <roberta.dobrescu@xxxxxxxxx>
---
drivers/iio/frequency/ad9523.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/iio/frequency/ad9523.c b/drivers/iio/frequency/ad9523.c
index 7c5245d..2e41ca5 100644
--- a/drivers/iio/frequency/ad9523.c
+++ b/drivers/iio/frequency/ad9523.c
@@ -445,7 +445,7 @@ static int ad9523_store_eeprom(struct iio_dev *indio_dev)
tmp = 4;
do {
- msleep(16);
+ usleep_range(16000, 17000);
I don't think this is exactly timing critical, things will work fine if this
sleeps a bit longer. If you want to silence the warning for the sake of
silencing the warning, maybe just replace it with a msleep(20).
ret = ad9523_read(indio_dev,
AD9523_EEPROM_DATA_XFER_STATUS);
if (ret < 0)
--
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