Staging: iio: light: Use usleep_range instead of msleep

This patch fixes following checkpatch.pl warning:

WARNING: msleep < 20ms can sleep for up to 20ms; see Documentation/timers/timers-howto.txt

Signed-off-by: Vaishali Thakkar <vthakkar1994@gmail.com>
Acked-by: Daniel Baluta <daniel.baluta@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/iio/light/isl29018.c b/drivers/staging/iio/light/isl29018.c
index 65a35da..f4e3ba0 100644 (file)
--- a/drivers/staging/iio/light/isl29018.c
+++ b/drivers/staging/iio/light/isl29018.c
@@ -563,7 +563,7 @@ static int isl29018_chip_init(struct isl29018_chip *chip)
                return status;
        }
 
-       msleep(1);      /* per data sheet, page 10 */
+       usleep_range(1000, 2000);       /* per data sheet, page 10 */
 
        /* set defaults */
        status = isl29018_set_range(chip, chip->range, &new_range);