From: Chao Xie <chao.xie@marvell.com>
Date: Thu, 23 Jan 2014 02:47:40 +0000 (+0800)
Subject: clk: mmp: fix wrong mask when calculate denominator
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=7433ab43fa17094173f18a39f33c3a24d50b300f;p=linux.git

clk: mmp: fix wrong mask when calculate denominator

The code has typo when calculate denominator. It should use
den_mask instead of num_mask.

Signed-off-by: Chao Xie <chao.xie@marvell.com>
Signed-off-by: Mike Turquette <mturquette@linaro.org>
---

diff --git a/drivers/clk/mmp/clk-frac.c b/drivers/clk/mmp/clk-frac.c
index 80c1dd15d15cf..f6e7691c4efa8 100644
--- a/drivers/clk/mmp/clk-frac.c
+++ b/drivers/clk/mmp/clk-frac.c
@@ -64,7 +64,7 @@ static unsigned long clk_factor_recalc_rate(struct clk_hw *hw,
 	num = (val >> masks->num_shift) & masks->num_mask;
 
 	/* calculate denominator */
-	den = (val >> masks->den_shift) & masks->num_mask;
+	den = (val >> masks->den_shift) & masks->den_mask;
 
 	if (!den)
 		return 0;