From: Alexander Shiyan <shc_work@mail.ru>
To: barebox@lists.infradead.org
Subject: [PATCH 1/2] ARM: i.MX clk-pllv2: Do not use a negative value for the unsigned variable
Date: Wed, 29 Jun 2016 19:56:48 +0300 [thread overview]
Message-ID: <1467219409-16450-1-git-send-email-shc_work@mail.ru> (raw)
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
---
arch/arm/mach-imx/clk-pllv2.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/arch/arm/mach-imx/clk-pllv2.c b/arch/arm/mach-imx/clk-pllv2.c
index a2b016f..5ba07fa 100644
--- a/arch/arm/mach-imx/clk-pllv2.c
+++ b/arch/arm/mach-imx/clk-pllv2.c
@@ -113,8 +113,9 @@ static unsigned long __clk_pllv2_recalc_rate(unsigned long parent_rate,
temp = (u64) ref_clk * mfn_abs;
do_div(temp, mfd + 1);
if (mfn < 0)
- temp = -temp;
- temp = (ref_clk * mfi) + temp;
+ temp = (ref_clk * mfi) - temp;
+ else
+ temp = (ref_clk * mfi) + temp;
return temp;
}
--
2.4.9
_______________________________________________
barebox mailing list
barebox@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/barebox
next 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 Alexander Shiyan [this message]
2016-06-29 16:56 ` [PATCH 2/2] ARM: i.MX clk-pllv1: " Alexander Shiyan
2016-06-30 6:46 ` [PATCH 1/2] ARM: i.MX clk-pllv2: " Sascha Hauer
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1467219409-16450-1-git-send-email-shc_work@mail.ru \
--to=shc_work@mail.ru \
--cc=barebox@lists.infradead.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox