i2c: tegra: Improve driver module description

Use proper spelling of "NVIDIA" and don't designate driver as Tegra2-only
since newer SoC generations are supported as well.

Reviewed-by: Michał Mirosław <mirq-linux@rere.qmqm.pl>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Acked-by: Thierry Reding <treding@nvidia.com>
Tested-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>

drivers/i2c/busses/i2c-tegra.c

@@ -1913,6 +1913,6 @@ static struct platform_driver tegra_i2c_driver = {
 };
 module_platform_driver(tegra_i2c_driver);
 
-MODULE_DESCRIPTION("nVidia Tegra2 I2C Bus Controller driver");
+MODULE_DESCRIPTION("NVIDIA Tegra I2C Bus Controller driver");
 MODULE_AUTHOR("Colin Cross");
 MODULE_LICENSE("GPL v2");