Messages in this thread | | | Date | Tue, 23 Jan 2007 20:04:03 -0800 | From | Andrew Morton <> | Subject | Re: fix typo in geode_configre()@cyrix.c |
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On Wed, 17 Jan 2007 02:12:42 +0900 (JST) takada <takada@mbf.nifty.com> wrote:
> From: lsorense@csclub.uwaterloo.ca (Lennart Sorensen) > Subject: Re: fix typo in geode_configre()@cyrix.c > Date: Tue, 16 Jan 2007 11:50:07 -0500 > > > On Wed, Jan 17, 2007 at 01:38:35AM +0900, takada wrote: > > > You are right. I agree to your comment. These variables are needless. > > > I made a patch again. > > > > Of course there are also lots of "magic numbers" around, but I must > > admit I don't personally really feel like going through the data sheet > > and naming all of them. > > Me too. > > > > > > diff -Narup linux-2.6.19.orig/arch/i386/kernel/cpu/cyrix.c linux-2.6.19/arch/i386/kernel/cpu/cyrix.c > > > --- linux-2.6.19.orig/arch/i386/kernel/cpu/cyrix.c 2006-11-30 06:57:37.000000000 +0900 > > > +++ linux-2.6.19/arch/i386/kernel/cpu/cyrix.c 2007-01-16 19:55:05.000000000 +0900 > > > @@ -161,19 +161,15 @@ static void __cpuinit set_cx86_inc(void) > > > static void __cpuinit geode_configure(void) > > > { > > > unsigned long flags; > > > - u8 ccr3, ccr4; > > > local_irq_save(flags); > > > > > > /* Suspend on halt power saving and enable #SUSP pin */ > > > setCx86(CX86_CCR2, getCx86(CX86_CCR2) | 0x88); > > > > > > - ccr3 = getCx86(CX86_CCR3); > > > - setCx86(CX86_CCR3, (ccr3 & 0x0f) | 0x10); /* Enable */ > > > + setCx86(CX86_CCR3, (getCx86(CX86_CCR3) & 0x0f) | 0x10); /* Enable */ > > > > > > - ccr4 = getCx86(CX86_CCR4); > > > - ccr4 |= 0x38; /* FPU fast, DTE cache, Mem bypass */ > > > - > > > - setCx86(CX86_CCR3, ccr3); > > > + /* FPU fast, DTE cache, Mem bypass */ > > > + setCx86(CX86_CCR4, getCx86(CX86_CCR4) | 0x30); > > > > Why did that change from 0x38 to 0x30? > > ah... I made mistake. My eye is tired. > Correctry, 0x38. >
I'm lost. Could someone please prepare a complete new patch against the latest -linus tree?
Thanks.
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