diff options
| author | Stephen Warren <swarren@nvidia.com> | 2013-09-16 09:34:19 -0600 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2013-09-24 06:02:23 +1000 |
| commit | ec795ad84c0a8c69723972eae31e60b0d94ab29a (patch) | |
| tree | 8252697241bc878e24460b534633b5201fb4d705 /arch/arm/mach-tegra | |
| parent | 02e28cd71ab3e2752620b1f776b4bbc09ddc7ba3 (diff) | |
ARM: tegra: remove tegra_chip_uid()
Following commit f5b38c5 "crypto: tegra - use kernel entropy instead
of ad-hoc", this function is no longer used. It's also only accurate
for Tegra20 and not later SoCs. So, remove it.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'arch/arm/mach-tegra')
| -rw-r--r-- | arch/arm/mach-tegra/fuse.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/arch/arm/mach-tegra/fuse.c b/arch/arm/mach-tegra/fuse.c index e035cd284a6..64652b37488 100644 --- a/arch/arm/mach-tegra/fuse.c +++ b/arch/arm/mach-tegra/fuse.c @@ -155,13 +155,3 @@ void tegra_init_fuse(void) tegra_sku_id, tegra_cpu_process_id, tegra_core_process_id); } - -unsigned long long tegra_chip_uid(void) -{ - unsigned long long lo, hi; - - lo = tegra_fuse_readl(FUSE_UID_LOW); - hi = tegra_fuse_readl(FUSE_UID_HIGH); - return (hi << 32ull) | lo; -} -EXPORT_SYMBOL(tegra_chip_uid); |