From: Alexander Shiyan <shc_work@mail.ru>
To: barebox@lists.infradead.org
Subject: [PATCH 2/2] ARM: i.MX clk-pllv1: Do not use a negative value for the unsigned variable
Date: Wed, 29 Jun 2016 19:56:49 +0300 [thread overview]
Message-ID: <1467219409-16450-2-git-send-email-shc_work@mail.ru> (raw)
In-Reply-To: <1467219409-16450-1-git-send-email-shc_work@mail.ru>
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
---
arch/arm/mach-imx/clk-pllv1.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/arch/arm/mach-imx/clk-pllv1.c b/arch/arm/mach-imx/clk-pllv1.c
index 6785da0..f992134 100644
--- a/arch/arm/mach-imx/clk-pllv1.c
+++ b/arch/arm/mach-imx/clk-pllv1.c
@@ -61,8 +61,9 @@ static unsigned long clk_pllv1_recalc_rate(struct clk *clk,
do_div(ll, mfd + 1);
if (mfn < 0)
- ll = -ll;
- ll = (freq * mfi) + ll;
+ ll = (freq * mfi) - ll;
+ else
+ ll = (freq * mfi) + ll;
return ll;
}
--
2.4.9
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next prev parent reply other threads:[~2016-06-29 16:57 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-29 16:56 [PATCH 1/2] ARM: i.MX clk-pllv2: " Alexander Shiyan
2016-06-29 16:56 ` Alexander Shiyan [this message]
2016-06-30 6:46 ` Sascha Hauer
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