soc/tegra: fuse: export tegra_sku_info

Some Tegra drivers might be compiled as kernel modules, and they need the
fuse information for initialization. One example is the GK20A Nouveau
driver. It needs the GPU speedo value to calculate frequency-voltage
table. So export the tegra_sku_info.

Signed-off-by: Vince Hsu <vinceh@nvidia.com>
Acked-by: Alexandre Courbot <acourbot@nvidia.com>
Acked-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

diff --git a/drivers/soc/tegra/fuse/fuse-tegra.c b/drivers/soc/tegra/fuse/fuse-tegra.c
index 11a5043..011a336 100644 (file)
--- a/drivers/soc/tegra/fuse/fuse-tegra.c
+++ b/drivers/soc/tegra/fuse/fuse-tegra.c
@@ -31,6 +31,7 @@
 static u32 (*fuse_readl)(const unsigned int offset);
 static int fuse_size;
 struct tegra_sku_info tegra_sku_info;
+EXPORT_SYMBOL(tegra_sku_info);
 
 static const char *tegra_revision_name[TEGRA_REVISION_MAX] = {
        [TEGRA_REVISION_UNKNOWN] = "unknown",