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ASoC: tegra-alt: remove redundant variable from dma data

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Structure tegra_alt_pcm_dma_params has member 'wrap', which is not used
anywhere except for initialization in admaif driver. Hence removed from
the dma data structure.

Bug 200503387

Change-Id: I8cf9d0eb5f2c05c79a472f9143dfe2e96083b8e3
Signed-off-by: Sameer Pujar <spujar@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2102677
GVS: Gerrit_Virtual_Submit
Reviewed-by: Uday Gupta <udayg@nvidia.com>
Reviewed-by: Jonathan Hunter <jonathanh@nvidia.com>
Reviewed-by: Ravindra Lokhande <rlokhande@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
Sameer Pujar
2019-04-19 21:02:08 +05:30
parent 2c39ffad8a
commit 7c8718b81e
2 changed files with 1 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
sound/soc/tegra-alt/include/tegra_pcm_alt.h
View File

@@ -2,7 +2,7 @@
* tegra_pcm_alt.h - Definitions for Tegra PCM driver * tegra_pcm_alt.h - Definitions for Tegra PCM driver
* *
* Author: Stephen Warren <swarren@nvidia.com> * Author: Stephen Warren <swarren@nvidia.com>
* Copyright (c) 2011-2017 NVIDIA CORPORATION. All rights reserved. * Copyright (c) 2011-2019 NVIDIA CORPORATION. All rights reserved.
* *
* Based on code copyright/by: * Based on code copyright/by:
* *
@@ -35,7 +35,6 @@
struct tegra_alt_pcm_dma_params { struct tegra_alt_pcm_dma_params {
unsigned long addr; unsigned long addr;
unsigned long wrap;
unsigned long width; unsigned long width;
unsigned long req_sel; unsigned long req_sel;
const char *chan_name; const char *chan_name;

2
sound/soc/tegra-alt/tegra210_admaif_alt.c
View File

@@ -1261,7 +1261,6 @@ static int tegra_admaif_probe(struct platform_device *pdev)
TEGRA_ADMAIF_XBAR_RX_FIFO_READ + TEGRA_ADMAIF_XBAR_RX_FIFO_READ +
(i * TEGRA_ADMAIF_CHANNEL_REG_STRIDE); (i * TEGRA_ADMAIF_CHANNEL_REG_STRIDE);
admaif->playback_dma_data[i].wrap = 4;
admaif->playback_dma_data[i].width = 32; admaif->playback_dma_data[i].width = 32;
admaif->playback_dma_data[i].req_sel = i + 1; admaif->playback_dma_data[i].req_sel = i + 1;
if (of_property_read_string_index(pdev->dev.of_node, if (of_property_read_string_index(pdev->dev.of_node,
@@ -1283,7 +1282,6 @@ static int tegra_admaif_probe(struct platform_device *pdev)
} }
admaif->playback_dma_data[i].buffer_size = buffer_size; admaif->playback_dma_data[i].buffer_size = buffer_size;
admaif->capture_dma_data[i].wrap = 4;
admaif->capture_dma_data[i].width = 32; admaif->capture_dma_data[i].width = 32;
admaif->capture_dma_data[i].req_sel = i + 1; admaif->capture_dma_data[i].req_sel = i + 1;
if (of_property_read_string_index(pdev->dev.of_node, if (of_property_read_string_index(pdev->dev.of_node,