clk: tegra: Remove trailing blank line

Trailing blank lines are undesirable (several tools, such as git,
complain about them), so remove it.

Signed-off-by: Thierry Reding <[e-mail]>

drivers/clk/tegra/clk-tegra-fixed.c

···
 		*dt_clk = clk;
 	}
 }
-