Re: [PATCH v8 1/2] arm: tegra: export tegra_chip_uid

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Add Herbert and David

On Friday 16 December 2011 04:55 PM, Varun Wadekar wrote:
From: Henning Heinold<heinold@xxxxxxxxxxxxxxxx>

The crypto driver will need this api to use
it in the RNG calculations. In order to build
the crypto driver as a module, tegra_chip_uid
has to be exported.

Acked-by: Olof Johansson<olof@xxxxxxxxx>
Signed-off-by: Henning Heinold<heinold@xxxxxxxxxxxxxxxx>
Signed-off-by: Varun Wadekar<vwadekar@xxxxxxxxxx>
---
  arch/arm/mach-tegra/fuse.c |    2 ++
  1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/arch/arm/mach-tegra/fuse.c b/arch/arm/mach-tegra/fuse.c
index 1fa26d9..ea49bd9 100644
--- a/arch/arm/mach-tegra/fuse.c
+++ b/arch/arm/mach-tegra/fuse.c
@@ -19,6 +19,7 @@

  #include<linux/kernel.h>
  #include<linux/io.h>
+#include<linux/module.h>

  #include<mach/iomap.h>

@@ -58,6 +59,7 @@ unsigned long long tegra_chip_uid(void)
  	hi = fuse_readl(FUSE_UID_HIGH);
  	return (hi<<  32ull) | lo;
  }
+EXPORT_SYMBOL(tegra_chip_uid);

  int tegra_sku_id(void)
  {

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