From 75d44ce08f3e5575c3060b04fa2abf99ba190284 Mon Sep 17 00:00:00 2001 From: Vlad Dogaru Date: Mon, 29 Dec 2014 11:50:16 +0200 Subject: [PATCH] staging: iio: dummy: fix compile error when not using buffering Commit 4ae03019923f ("staging:iio:dummy: Register same channels for device and buffer") has changed the number of parameters for iio_simple_dummy_configure_buffer() only for the IIO_SIMPLE_DUMMY_BUFFER case. Fix this by also changing the placeholder function declared in the header when buffering is not enabled. Signed-off-by: Vlad Dogaru Signed-off-by: Jonathan Cameron --- drivers/staging/iio/iio_simple_dummy.h | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/staging/iio/iio_simple_dummy.h b/drivers/staging/iio/iio_simple_dummy.h index af7012618be6..34989bf248a7 100644 --- a/drivers/staging/iio/iio_simple_dummy.h +++ b/drivers/staging/iio/iio_simple_dummy.h @@ -117,8 +117,7 @@ enum iio_simple_dummy_scan_elements { int iio_simple_dummy_configure_buffer(struct iio_dev *indio_dev); void iio_simple_dummy_unconfigure_buffer(struct iio_dev *indio_dev); #else -static inline int iio_simple_dummy_configure_buffer(struct iio_dev *indio_dev, - const struct iio_chan_spec *channels, unsigned int num_channels) +static inline int iio_simple_dummy_configure_buffer(struct iio_dev *indio_dev) { return 0; };