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authorHeiko Stübner <heiko@sntech.de>2015-02-24 13:39:25 +0300
committerMichael Turquette <mturquette@linaro.org>2015-03-06 20:25:13 +0300
commit2f7bf4af5c8177f6a27d9b67efdeb48f5bdbf821 (patch)
tree4603115bca32b1344e97b0cece85736a57adeec8 /drivers/clk
parenta456fe3d27b1fe502fe3d5fd21cd025e5bf64c22 (diff)
downloadlinux-2f7bf4af5c8177f6a27d9b67efdeb48f5bdbf821.tar.xz
clk: divider: return real rate instead of divider value
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> Reviewed-by: James Hogan <james.hogan@imgtec.com> Tested-by: James Hogan <james.hogan@imgtec.com> Acked-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Michael Turquette <mturquette@linaro.org>
Diffstat (limited to 'drivers/clk')
-rw-r--r--drivers/clk/clk-divider.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/clk/clk-divider.c b/drivers/clk/clk-divider.c
index db7f8bce7467..eff8a862eb08 100644
--- a/drivers/clk/clk-divider.c
+++ b/drivers/clk/clk-divider.c
@@ -353,7 +353,7 @@ 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,