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Diffstat (limited to 'src/soc/nvidia/tegra/i2c.h')
-rw-r--r--src/soc/nvidia/tegra/i2c.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/soc/nvidia/tegra/i2c.h b/src/soc/nvidia/tegra/i2c.h
index c32450b824..440af69387 100644
--- a/src/soc/nvidia/tegra/i2c.h
+++ b/src/soc/nvidia/tegra/i2c.h
@@ -168,6 +168,6 @@ struct tegra_i2c_regs {
};
check_member(tegra_i2c_regs, config_load, 0x8C);
-extern unsigned int num_i2c_buses;
+extern const unsigned int num_i2c_buses;
#endif /* __SOC_NVIDIA_TEGRA_I2C_H__ */