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| author | Alexander Shiyan <shc_work@mail.ru> | 2016-06-29 19:56:49 +0300 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2016-06-30 08:45:59 +0200 |
| commit | 22247f0976b797fc4a667858a93e25b0c0f18436 (patch) | |
| tree | d6185210177c6d0b83ef0b57da6eee4273108679 | |
| parent | 65a12abb5227fc73c756c5aa43b9894f1fa06f6c (diff) | |
| download | barebox-22247f0976b797fc4a667858a93e25b0c0f18436.tar.gz barebox-22247f0976b797fc4a667858a93e25b0c0f18436.tar.xz | |
ARM: i.MX clk-pllv1: Do not use a negative value for the unsigned variable
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| -rw-r--r-- | arch/arm/mach-imx/clk-pllv1.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/arm/mach-imx/clk-pllv1.c b/arch/arm/mach-imx/clk-pllv1.c index 6785da0dee..f992134f7e 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; } |