iio: magnetometer: yamaha-yas530: replace usleep_range() with fsleep()

Replace usleep_range() with fsleep() to allow the kernel
to select the most appropriate delay mechanism based on duration.
Using USEC_PER_MSEC makes the unit conversion explicit.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>

diff --git a/drivers/iio/magnetometer/yamaha-yas530.c b/drivers/iio/magnetometer/yamaha-yas530.c
index b3ee4351a0bf1175628fc481246f90078833ed5e..6bd0535e5eb12101601d652f7bb0d130b27c3e99 100644 (file)
--- a/drivers/iio/magnetometer/yamaha-yas530.c
+++ b/drivers/iio/magnetometer/yamaha-yas530.c
@@ -1317,7 +1317,7 @@ static int yas537_power_on(struct yas5xx *yas5xx)
                return ret;
 
        /* Wait until the coil has ramped up */
-       usleep_range(YAS537_MAG_RCOIL_TIME_US, YAS537_MAG_RCOIL_TIME_US + 100);
+       fsleep(YAS537_MAG_RCOIL_TIME_US);
 
        return 0;
 }
@@ -1426,7 +1426,7 @@ static int yas5xx_probe(struct i2c_client *i2c)
                return dev_err_probe(dev, ret, "cannot enable regulators\n");
 
        /* See comment in runtime resume callback */
-       usleep_range(31000, 40000);
+       fsleep(31 * USEC_PER_MSEC);
 
        /* This will take the device out of reset if need be */
        yas5xx->reset = devm_gpiod_get_optional(dev, "reset", GPIOD_OUT_LOW);
@@ -1565,7 +1565,7 @@ static int yas5xx_runtime_resume(struct device *dev)
         * for all voltages to settle. The YAS532 is 10ms then 4ms for the
         * I2C to come online. Let's keep it safe and put this at 31ms.
         */
-       usleep_range(31000, 40000);
+       fsleep(31 * USEC_PER_MSEC);
        gpiod_set_value_cansleep(yas5xx->reset, 0);
 
        ret = ci->power_on(yas5xx);