soc/tegra: fuse: Constify tegra_fuse_info structures

These structures contain read-only data and are never modified, so they
can be const.

Signed-off-by: Thierry Reding <treding@nvidia.com>

diff --git a/drivers/soc/tegra/fuse/fuse-tegra30.c b/drivers/soc/tegra/fuse/fuse-tegra30.c
index 8646fa920d8d1e1282ec009a5f380f3cfe06c646..d1a4290cda5c6c5e0baf2eba9afd04d517cdbc22 100644 (file)
--- a/drivers/soc/tegra/fuse/fuse-tegra30.c
+++ b/drivers/soc/tegra/fuse/fuse-tegra30.c
@@ -56,7 +56,7 @@ struct tegra_fuse_info {
 
 static void __iomem *fuse_base;
 static struct clk *fuse_clk;
-static struct tegra_fuse_info *fuse_info;
+static const struct tegra_fuse_info *fuse_info;
 
 u32 tegra30_fuse_readl(const unsigned int offset)
 {
@@ -78,18 +78,18 @@ u32 tegra30_fuse_readl(const unsigned int offset)
        return val;
 }
 
-static struct tegra_fuse_info tegra30_info = {
+static const struct tegra_fuse_info tegra30_info = {
        .size                   = 0x2a4,
        .spare_bit              = 0x144,
        .speedo_idx             = SPEEDO_TEGRA30,
 };
 
-static struct tegra_fuse_info tegra114_info = {
+static const struct tegra_fuse_info tegra114_info = {
        .size                   = 0x2a0,
        .speedo_idx             = SPEEDO_TEGRA114,
 };
 
-static struct tegra_fuse_info tegra124_info = {
+static const struct tegra_fuse_info tegra124_info = {
        .size                   = 0x300,
        .speedo_idx             = SPEEDO_TEGRA124,
 };