diff options
| author | Lars-Peter Clausen <lars@metafoo.de> | 2011-12-19 15:23:47 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-12-22 13:38:09 -0800 |
| commit | 307276cb8366d9c163160fe2775f5bfe7b9c1495 (patch) | |
| tree | fa4a2204bf82919b58a200a353019ba6d72538b4 /drivers/staging | |
| parent | 68bc73043224fb1a5a22ff9e77a9c758b9828525 (diff) | |
staging:iio: Drop the unused buffer enable() and is_enabled() callbacks
Currently none of the buffer implementations implements the enable() or
is_enable() nor does core code try to call these. So it is safe to remove them.
Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/iio/Documentation/ring.txt | 4 | ||||
| -rw-r--r-- | drivers/staging/iio/buffer.h | 5 |
2 files changed, 0 insertions, 9 deletions
diff --git a/drivers/staging/iio/Documentation/ring.txt b/drivers/staging/iio/Documentation/ring.txt index 7e99ef2b7bc..1b77aeef179 100644 --- a/drivers/staging/iio/Documentation/ring.txt +++ b/drivers/staging/iio/Documentation/ring.txt @@ -51,7 +51,3 @@ get_bytes_per_datum, set_bytes_per_datum get_length / set_length Get/set the number of complete scans that may be held by the buffer. -is_enabled - Query if ring buffer is in use -enable - Start the ring buffer. diff --git a/drivers/staging/iio/buffer.h b/drivers/staging/iio/buffer.h index eb4938cf6ab..b0e04df1b54 100644 --- a/drivers/staging/iio/buffer.h +++ b/drivers/staging/iio/buffer.h @@ -31,8 +31,6 @@ struct iio_buffer; * @set_bytes_per_datum:set number of bytes per datum * @get_length: get number of datums in buffer * @set_length: set number of datums in buffer - * @is_enabled: query if buffer is currently being used - * @enable: enable the buffer * * The purpose of this structure is to make the buffer element * modular as event for a given driver, different usecases may require @@ -58,9 +56,6 @@ struct iio_buffer_access_funcs { int (*set_bytes_per_datum)(struct iio_buffer *buffer, size_t bpd); int (*get_length)(struct iio_buffer *buffer); int (*set_length)(struct iio_buffer *buffer, int length); - - int (*is_enabled)(struct iio_buffer *buffer); - int (*enable)(struct iio_buffer *buffer); }; /** |