iio:max1363 remove some functions left after merge

merge commit 17cb3be61b45d716f6b21a9380925493413ce0ed
seems to have resulted in two functions that were removed in
4389fbec5b8fd0577c1e854ff5d7139329558c20 reappearing.

Spotted due to a build kicking out

drivers/iio/adc/max1363.c:1486:12: warning: 'max1363_register_buffered_funcs_and_init' defined but not used
drivers/iio/adc/max1363.c:1521:13: warning: 'max1363_buffer_cleanup' defined but not used

This patch just removes them again.

Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 0 insertions, 42 deletions

diff --git a/drivers/iio/adc/max1363.c b/drivers/iio/adc/max1363.c
index eba1034d8606..5db56f5ce7dc 100644
--- a/drivers/iio/adc/max1363.c
+++ b/drivers/iio/adc/max1363.c
@@ -1483,48 +1483,6 @@ static const struct iio_buffer_setup_ops max1363_buffered_setup_ops = {
         .predisable = &iio_triggered_buffer_predisable,
 };
 
-static int max1363_register_buffered_funcs_and_init(struct iio_dev *indio_dev)
-{
-        struct max1363_state *st = iio_priv(indio_dev);
-        int ret = 0;
-
-        indio_dev->buffer = iio_kfifo_allocate(indio_dev);
-        if (!indio_dev->buffer) {
-                ret = -ENOMEM;
-                goto error_ret;
-        }
-        indio_dev->pollfunc = iio_alloc_pollfunc(NULL,
-                                                 &max1363_trigger_handler,
-                                                 IRQF_ONESHOT,
-                                                 indio_dev,
-                                                 "%s_consumer%d",
-                                                 st->client->name,
-                                                 indio_dev->id);
-        if (indio_dev->pollfunc == NULL) {
-                ret = -ENOMEM;
-                goto error_deallocate_sw_rb;
-        }
-        /* Buffer functions - here trigger setup related */
-        indio_dev->setup_ops = &max1363_buffered_setup_ops;
-
-        /* Flag that polled buffering is possible */
-        indio_dev->modes |= INDIO_BUFFER_TRIGGERED;
-
-        return 0;
-
-error_deallocate_sw_rb:
-        iio_kfifo_free(indio_dev->buffer);
-error_ret:
-        return ret;
-}
-
-static void max1363_buffer_cleanup(struct iio_dev *indio_dev)
-{
-        /* ensure that the trigger has been detached */
-        iio_dealloc_pollfunc(indio_dev->pollfunc);
-        iio_kfifo_free(indio_dev->buffer);
-}
-
 static int max1363_probe(struct i2c_client *client,
                          const struct i2c_device_id *id)
 {