Re: [PATCH 0/4] Refreshed PM workaround patches 2.

[Tony Lindgren <tony@atomide.com>]

* Felipe Balbi <me@felipebalbi.com> [080815 10:50]:
> On Fri, Aug 15, 2008 at 10:44:47AM +0300, H?gander Jouni wrote:
> > Refreshed PM workaround set without coding style errors and 24xx build
> > fixed. Here are instructions how to test them:
> > 
> > To get Omap into retention, this patch set still depends on:
> > 1. ARCH: OMAP: MUSB: Do not block sleep (Felipe Balbi)
> 
> I thought it had been applied. Probably lost while tony was on
> vacations. Anyways, here it is:

Thanks, pushing today.

Tony

> From: Felipe Balbi <felipe.balbi@nokia.com>
> 
> arch: omap: usb: do not block sleep
> 
> musb_set_clock should not block sleep on omap3-based
> boards, it prevents system from sleeping.
> 
> Thanks to Jouni Högander for pointing this out
> 
> Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com>
> ---
> 
> diff --git a/arch/arm/mach-omap2/usb-musb.c b/arch/arm/mach-omap2/usb-musb.c
> index 71ddf55..3f90a93 100644
> --- a/arch/arm/mach-omap2/usb-musb.c
> +++ b/arch/arm/mach-omap2/usb-musb.c
> @@ -58,7 +58,6 @@ static int musb_set_clock(struct clk *clk, int state)
>                 if (clk_on > 0)
>                         return -ENODEV;
>  
> -               omap2_block_sleep();
>                 clk_enable(clk);
>                 clk_on = 1;
>         } else {
> @@ -67,7 +66,6 @@ static int musb_set_clock(struct clk *clk, int state)
>  
>                 clk_disable(clk);
>                 clk_on = 0;
> -               omap2_allow_sleep();
>         }
>  
>         return 0;
> 
> -- 
> balbi
> --
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