[PATCH v3 1/2] PRUSS UIO driver support
TK, Pratheesh Gangadhar
pratheesh at ti.com
Thu Feb 24 08:55:51 EST 2011
> -----Original Message-----
> From: Thomas Gleixner [mailto:tglx at linutronix.de]
> Sent: Thursday, February 24, 2011 2:24 AM
> To: Sergei Shtylyov
> Cc: TK, Pratheesh Gangadhar; davinci-linux-open-
> source at linux.davincidsp.com; Chatterjee, Amit; gregkh at suse.de; linux-
> kernel at vger.kernel.org; hjk at hansjkoch.de; linux-arm-
> kernel at lists.infradead.org
> Subject: Re: [PATCH v3 1/2] PRUSS UIO driver support
>
> On Wed, 23 Feb 2011, Sergei Shtylyov wrote:
> > Hello.
> >
> > On 23-02-2011 23:25, Thomas Gleixner wrote:
> >
> > > > + prussio_virt_addr =
> > > > + ioremap(regs_prussio->start,
> > > > + regs_prussio->end - regs_prussio->start + 1);
> >
> > > Either make those variable names shorter or do:
> >
> > > len = regs_prussio->end - regs_prussio->start + 1;
> >
> > Or even:
> >
> > len = resource_size(regs_prussio);
> >
> > > prussio_virt_addr = ioremap(regs_prussio->start, len);
>
> Good point. Forgot about that one :)
>
Thanks will do this.
Pratheesh
More information about the linux-arm-kernel
mailing list