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* [PATCH] clk: divider: return real rate instead of divider value
@ 2015-02-24 10:39 Heiko Stübner
  2015-02-26  0:09 ` James Hogan
  2015-02-26  0:13 ` Stephen Boyd
  0 siblings, 2 replies; 4+ messages in thread
From: Heiko Stübner @ 2015-02-24 10:39 UTC (permalink / raw)
  To: linux-arm-kernel

Commit bca9690b9426 ("clk: divider: Make generic for usage elsewhere")
returned only the divider value for read-only dividers instead of the
actual rate.

Fixes: bca9690b9426 ("clk: divider: Make generic for usage elsewhere")
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
---
 drivers/clk/clk-divider.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/clk/clk-divider.c b/drivers/clk/clk-divider.c
index a213455..5b4c018 100644
--- a/drivers/clk/clk-divider.c
+++ b/drivers/clk/clk-divider.c
@@ -355,7 +355,7 @@ static long clk_divider_round_rate(struct clk_hw *hw, unsigned long rate,
 		bestdiv = readl(divider->reg) >> divider->shift;
 		bestdiv &= div_mask(divider->width);
 		bestdiv = _get_div(divider->table, bestdiv, divider->flags);
-		return bestdiv;
+		return DIV_ROUND_UP(*prate, bestdiv);
 	}
 
 	return divider_round_rate(hw, rate, prate, divider->table,
-- 
2.1.4

^ permalink raw reply related	[flat|nested] 4+ messages in thread

end of thread, other threads:[~2015-03-06 17:26 UTC | newest]

Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
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2015-02-24 10:39 [PATCH] clk: divider: return real rate instead of divider value Heiko Stübner
2015-02-26  0:09 ` James Hogan
2015-02-26  0:13 ` Stephen Boyd
2015-03-06 17:26   ` Mike Turquette

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