[PATCH] ARM: mxs: fix clock base address missing

[Sascha Hauer]

On Fri, Jan 28, 2011 at 07:19:30AM +0800, Shawn Guo wrote:
> On Wed, Jan 26, 2011 at 04:58:58PM +0100, Sascha Hauer wrote:
> > On Thu, Jan 27, 2011 at 06:26:36AM +0800, Shawn Guo wrote:
> > > Signed-off-by: Shawn Guo <shawn.guo at freescale.com>
> > > ---
> > >  arch/arm/mach-mxs/clock-mx23.c |    2 +-
> > >  arch/arm/mach-mxs/clock-mx28.c |    2 +-
> > >  2 files changed, 2 insertions(+), 2 deletions(-)
> > > 
> > > diff --git a/arch/arm/mach-mxs/clock-mx23.c b/arch/arm/mach-mxs/clock-mx23.c
> > > index b1a362e..a0296a4 100644
> > > --- a/arch/arm/mach-mxs/clock-mx23.c
> > > +++ b/arch/arm/mach-mxs/clock-mx23.c
> > > @@ -347,7 +347,7 @@ static int name##_set_parent(struct clk *clk, struct clk *parent)	\
> > >  {									\
> > >  	if (parent != clk->parent) {					\
> > >  		__raw_writel(BM_CLKCTRL_CLKSEQ_BYPASS_##bit,		\
> > > -			 HW_CLKCTRL_CLKSEQ_TOG);			\
> > > +			 CLKCTRL_BASE_ADDR + HW_CLKCTRL_CLKSEQ_TOG);	\
> > >  		clk->parent = parent;					\
> > >  	}								\
> > >  									\
> > 
> > While at it you could also add some parameter checking to this function.
> > Implemented like this it behaves rather randomly.
> > 
> The parameters have been well checked by clk_set_parent().  What
> kind of extra checking are you expecting?

clk_set_parent checks whether valid clocks are passed as arguments, but
not whether parent is a valid parent for this particular clock.

Sascha

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