lkml.org 
[lkml]   [2023]   [Jan]   [20]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH v1 1/2] riscv: Kconfig: Allow RV32 to build with no MMU
> > > diff --git a/drivers/clk/clk-k210.c b/drivers/clk/clk-k210.c
> > > index 67a7cb3503c3..17c5bfb384ad 100644
> > > --- a/drivers/clk/clk-k210.c
> > > +++ b/drivers/clk/clk-k210.c
> > > @@ -495,7 +495,7 @@ static unsigned long k210_pll_get_rate(struct clk_hw *hw,
> > > f = FIELD_GET(K210_PLL_CLKF, reg) + 1;
> > > od = FIELD_GET(K210_PLL_CLKOD, reg) + 1;
> > > - return (u64)parent_rate * f / (r * od);
> > > + return div_u64(parent_rate * f, r * od);
> >
> > Nope, that's wrong. I omitted the cast...
> >
> > return div_u64((u64)parent_rate * f, r * od);


> Ah that's a much better fix, shall I prepend this to the set and author you?

Uh, I'd rather check that it is a functional fix first!
I have the board, so I'll give it a go tomorrow and let you know.

Thanks,
Conor.

[unhandled content-type:application/pgp-signature]
\
 
 \ /
  Last update: 2023-03-26 23:50    [W:1.077 / U:0.028 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site