diff options
| author |   Karol Trzcinski <karolx.trzcinski@linux.intel.com> | 2020-03-12 15:06:19 -0500 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2020-03-13 15:13:23 +0000 |
| commit | a6096f88a0b344d792606ebfaf1ef1ec2d7e0655 (patch) | |
| tree | 1a7c4e8e004962e901c16cac625e773a259fe6f8 /include | |
| parent | ASoC: SOF: Make sof_ipc_ext_data enum more rigid (diff) | |
| download | wireguard-linux-a6096f88a0b344d792606ebfaf1ef1ec2d7e0655.tar.xz wireguard-linux-a6096f88a0b344d792606ebfaf1ef1ec2d7e0655.zip | |
ASoC: SOF: Remove SOF_IPC_EXT_DMA_BUFFER
This enum code, and what's more important, related structures is
unused in whole source code, so it shouldn't be kept.
Signed-off-by: Karol Trzcinski <karolx.trzcinski@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20200312200622.24477-4-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/sound/sof/info.h | 18 |
1 files changed, 1 insertions, 17 deletions
diff --git a/include/sound/sof/info.h b/include/sound/sof/info.h index cc3b50b6ae52..438a11fcf272 100644 --- a/include/sound/sof/info.h +++ b/include/sound/sof/info.h @@ -28,7 +28,7 @@ /* extended data types that can be appended onto end of sof_ipc_fw_ready */ enum sof_ipc_ext_data { - SOF_IPC_EXT_DMA_BUFFER = 0, + SOF_IPC_EXT_UNUSED = 0, SOF_IPC_EXT_WINDOW = 1, SOF_IPC_EXT_CC_INFO = 2, }; @@ -83,22 +83,6 @@ struct sof_ipc_ext_data_hdr { uint32_t type; /**< SOF_IPC_EXT_ */ } __packed; -struct sof_ipc_dma_buffer_elem { - struct sof_ipc_hdr hdr; - uint32_t type; /**< SOF_IPC_REGION_ */ - uint32_t id; /**< platform specific - used to map to host memory */ - struct sof_ipc_host_buffer buffer; -} __packed; - -/* extended data DMA buffers for IPC, trace and debug */ -struct sof_ipc_dma_buffer_data { - struct sof_ipc_ext_data_hdr ext_hdr; - uint32_t num_buffers; - - /* host files in buffer[n].buffer */ - struct sof_ipc_dma_buffer_elem buffer[]; -} __packed; - struct sof_ipc_window_elem { struct sof_ipc_hdr hdr; uint32_t type; /**< SOF_IPC_REGION_ */ |