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soc/tegra: fuse: Update the SoC revision attribute to display a name
Currently the SoC revision attribute for Tegra devices displays the value of the enum associated with a particular revision. This is not very useful because to obtain the actual revision you need to use the tegra_revision enumeration to translate the value. It is more meaningful to display a name for the revision, such as 'A01', than the enumarated value and therefore, update the revision attribute to display a name. This change does alter the ABI, which is unfortunate, but this is more meaningful and maintable. Signed-off-by: Jon Hunter <jonathanh@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
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@ -363,7 +363,8 @@ struct device * __init tegra_soc_device_register(void)
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return NULL;
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attr->family = kasprintf(GFP_KERNEL, "Tegra");
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attr->revision = kasprintf(GFP_KERNEL, "%d", tegra_sku_info.revision);
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attr->revision = kasprintf(GFP_KERNEL, "%s",
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tegra_revision_name[tegra_sku_info.revision]);
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attr->soc_id = kasprintf(GFP_KERNEL, "%u", tegra_get_chip_id());
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attr->custom_attr_group = fuse->soc->soc_attr_group;
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