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soc/tegra: fuse: Don't return -ENOMEM when allocate lookups failed

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fuse->base can not be unmapped if allocate lookups failed in
tegra_init_fuse(), because it is an early_initcall, the driver
will be loaded anyway and fuse->base will be accessed by other
functions later, so remove the return -ENOMEM after allocating
lookups failed to make less confusing.

Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
[treding@nvidia.com: drop error message, out-of-memory is noisy anyway]
Signed-off-by: Thierry Reding <treding@nvidia.com>
This commit is contained in:
Yang Yingliang 2021-04-12 22:05:27 +08:00 committed by Thierry Reding
parent 029f7e24a6
commit 854d128b8c
1 changed files with 2 additions and 4 deletions
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6
drivers/soc/tegra/fuse/fuse-tegra.c
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@ -489,10 +489,8 @@ static int __init tegra_init_fuse(void)
size_t size = sizeof(*fuse->lookups) * fuse->soc->num_lookups;
fuse->lookups = kmemdup(fuse->soc->lookups, size, GFP_KERNEL);
if (!fuse->lookups)
return -ENOMEM;
nvmem_add_cell_lookups(fuse->lookups, fuse->soc->num_lookups);
if (fuse->lookups)
nvmem_add_cell_lookups(fuse->lookups, fuse->soc->num_lookups);
}
return 0;