[PATCH] clk: exynos: Add header guard for clk-pll.h

The clk-pll.h is going to be included in multiple files soon. Add missing header guard to prevent possible build errors in future.

Signed-off-by: Sam Protsenko semen.protsenko@linaro.org Fixes: 166097e87753 ("clk: exynos: add clock driver for Exynos7420 Soc") --- drivers/clk/exynos/clk-pll.h | 5 +++++ 1 file changed, 5 insertions(+)

diff --git a/drivers/clk/exynos/clk-pll.h b/drivers/clk/exynos/clk-pll.h index c79aac44258b..7b7af5e67612 100644 --- a/drivers/clk/exynos/clk-pll.h +++ b/drivers/clk/exynos/clk-pll.h @@ -5,4 +5,9 @@ * Thomas Abraham thomas.ab@samsung.com */

+#ifndef __EXYNOS_CLK_PLL_H +#define __EXYNOS_CLK_PLL_H + unsigned long pll145x_get_rate(unsigned int *con1, unsigned long fin_freq); + +#endif /* __EXYNOS_CLK_PLL_H */