Input: ilitek_ts_i2c - switch mdelay() to fsleep()
The mdelay() is called in sleeping context and it should be OK to delay
slightly longer than requested, so switch the code to use fsleep() to
avoid spinning.
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
diff --git a/drivers/input/touchscreen/ilitek_ts_i2c.c b/drivers/input/touchscreen/ilitek_ts_i2c.c
index 10e5530..0706443 100644
--- a/drivers/input/touchscreen/ilitek_ts_i2c.c
+++ b/drivers/input/touchscreen/ilitek_ts_i2c.c
@@ -122,7 +122,7 @@ static int ilitek_i2c_write_and_read(struct ilitek_ts_data *ts,
return error;
}
if (delay > 0)
- mdelay(delay);
+ fsleep(delay * 1000);
if (read_len > 0) {
error = i2c_transfer(client->adapter, msgs + 1, 1);
