From e6d3cc7b1fac3d7f1313faf8ac9b23830113e3ec Mon Sep 17 00:00:00 2001 From: Jerome Brunet Date: Wed, 14 Feb 2018 14:43:33 +0100 Subject: clk: divider: export clk_div_mask() helper Export clk_div_mask() in clk-provider header so every clock providers derived from the generic clock divider may share the definition instead of redefining it. Signed-off-by: Jerome Brunet Signed-off-by: Michael Turquette Signed-off-by: Stephen Boyd --- include/linux/clk-provider.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux/clk-provider.h') diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h index f711be6e8c44..d8ba26d03332 100644 --- a/include/linux/clk-provider.h +++ b/include/linux/clk-provider.h @@ -399,6 +399,7 @@ struct clk_divider { spinlock_t *lock; }; +#define clk_div_mask(width) ((1 << (width)) - 1) #define to_clk_divider(_hw) container_of(_hw, struct clk_divider, hw) #define CLK_DIVIDER_ONE_BASED BIT(0) -- cgit v1.2.3-59-g8ed1b