diff options
| author | Fabio Estevam <festevam@gmail.com> | 2020-11-16 23:24:03 +0300 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2020-11-18 15:20:27 +0300 |
| commit | f74faa0ca3d56df7d135602bca80f6e39be9f4ad (patch) | |
| tree | 67a5a6f4722e2b0ecb342e0f9bf3560469c9c4b9 /drivers/dma/imx-sdma.c | |
| parent | 07b552732edd1b09aecc0f57d479e5eccf11c295 (diff) | |
| download | linux-f74faa0ca3d56df7d135602bca80f6e39be9f4ad.tar.xz | |
dmaengine: imx-sdma: Remove unused .id_table support
Since 5.10-rc1 i.MX is a devicetree-only platform and the existing
.id_table support in this driver was only useful for old non-devicetree
platforms.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Link: https://lore.kernel.org/r/20201116202403.29749-1-festevam@gmail.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/dma/imx-sdma.c')
| -rw-r--r-- | drivers/dma/imx-sdma.c | 38 |
1 files changed, 1 insertions, 37 deletions
diff --git a/drivers/dma/imx-sdma.c b/drivers/dma/imx-sdma.c index 16b908c77db3..41ba21eea7c8 100644 --- a/drivers/dma/imx-sdma.c +++ b/drivers/dma/imx-sdma.c @@ -566,37 +566,6 @@ static struct sdma_driver_data sdma_imx8mq = { .check_ratio = 1, }; -static const struct platform_device_id sdma_devtypes[] = { - { - .name = "imx25-sdma", - .driver_data = (unsigned long)&sdma_imx25, - }, { - .name = "imx31-sdma", - .driver_data = (unsigned long)&sdma_imx31, - }, { - .name = "imx35-sdma", - .driver_data = (unsigned long)&sdma_imx35, - }, { - .name = "imx51-sdma", - .driver_data = (unsigned long)&sdma_imx51, - }, { - .name = "imx53-sdma", - .driver_data = (unsigned long)&sdma_imx53, - }, { - .name = "imx6q-sdma", - .driver_data = (unsigned long)&sdma_imx6q, - }, { - .name = "imx7d-sdma", - .driver_data = (unsigned long)&sdma_imx7d, - }, { - .name = "imx8mq-sdma", - .driver_data = (unsigned long)&sdma_imx8mq, - }, { - /* sentinel */ - } -}; -MODULE_DEVICE_TABLE(platform, sdma_devtypes); - static const struct of_device_id sdma_dt_ids[] = { { .compatible = "fsl,imx6q-sdma", .data = &sdma_imx6q, }, { .compatible = "fsl,imx53-sdma", .data = &sdma_imx53, }, @@ -1998,11 +1967,7 @@ static int sdma_probe(struct platform_device *pdev) s32 *saddr_arr; const struct sdma_driver_data *drvdata = NULL; - if (of_id) - drvdata = of_id->data; - else if (pdev->id_entry) - drvdata = (void *)pdev->id_entry->driver_data; - + drvdata = of_id->data; if (!drvdata) { dev_err(&pdev->dev, "unable to find driver data\n"); return -EINVAL; @@ -2211,7 +2176,6 @@ static struct platform_driver sdma_driver = { .name = "imx-sdma", .of_match_table = sdma_dt_ids, }, - .id_table = sdma_devtypes, .remove = sdma_remove, .probe = sdma_probe, }; |