iio: adc: ad7887: Demote seemingly unintentional kerneldoc header

This is the only use of function related kerneldoc in the sourcefile
and no descriptions are provided.

Fixes the following W=1 kernel build warning(s):

 drivers/iio/adc/ad7887.c:119: warning: Function parameter or member 'irq' not described in 'ad7887_trigger_handler'
 drivers/iio/adc/ad7887.c:119: warning: Function parameter or member 'p' not described in 'ad7887_trigger_handler'

Cc: Michael Hennerich <Michael.Hennerich@analog.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

diff --git a/drivers/iio/adc/ad7887.c b/drivers/iio/adc/ad7887.c
index f8e6243..037bcb4 100644 (file)
--- a/drivers/iio/adc/ad7887.c
+++ b/drivers/iio/adc/ad7887.c
@@ -109,7 +109,7 @@ static int ad7887_ring_postdisable(struct iio_dev *indio_dev)
        return spi_sync(st->spi, &st->msg[AD7887_CH0]);
 }
 
-/**
+/*
  * ad7887_trigger_handler() bh of trigger launched polling to ring buffer
  *
  * Currently there is no option in this driver to disable the saving of