[PATCH 10/12] usb: r8a66597-hcd: Convert to clk_prepare/unprepare
Laurent Pinchart
laurent.pinchart at ideasonboard.com
Sat Nov 9 09:12:05 EST 2013
Hi Greg,
On Tuesday 29 October 2013 18:47:26 Shimoda, Yoshihiro wrote:
> Hi Laurent-san,
>
> (2013/10/29 7:49), Laurent Pinchart wrote:
> > Turn clk_enable() and clk_disable() calls into clk_prepare_enable() and
> > clk_disable_unprepare() to get ready for the migration to the common
> > clock framework.
> >
> > Cc: Greg Kroah-Hartman <gregkh at linuxfoundation.org>
> > Cc: Yoshihiro Shimoda <yoshihiro.shimoda.uh at renesas.com>
> > Cc: linux-usb at vger.kernel.org
> > Signed-off-by: Laurent Pinchart
> > <laurent.pinchart+renesas at ideasonboard.com>
>
> Thank you for the patch.
>
> Acked-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh at renesas.com>
Could you please pick this patch up ?
> > ---
> >
> > drivers/usb/host/r8a66597-hcd.c | 4 ++--
> > 1 file changed, 2 insertions(+), 2 deletions(-)
> >
> > diff --git a/drivers/usb/host/r8a66597-hcd.c
> > b/drivers/usb/host/r8a66597-hcd.c index 2ad004a..a2fdd85 100644
> > --- a/drivers/usb/host/r8a66597-hcd.c
> > +++ b/drivers/usb/host/r8a66597-hcd.c
> > @@ -95,7 +95,7 @@ static int r8a66597_clock_enable(struct r8a66597
> > *r8a66597)>
> > int i = 0;
> >
> > if (r8a66597->pdata->on_chip) {
> >
> > - clk_enable(r8a66597->clk);
> > + clk_prepare_enable(r8a66597->clk);
> >
> > do {
> >
> > r8a66597_write(r8a66597, SCKE, SYSCFG0);
> > tmp = r8a66597_read(r8a66597, SYSCFG0);
> >
> > @@ -139,7 +139,7 @@ static void r8a66597_clock_disable(struct r8a66597
> > *r8a66597)>
> > udelay(1);
> >
> > if (r8a66597->pdata->on_chip) {
> >
> > - clk_disable(r8a66597->clk);
> > + clk_disable_unprepare(r8a66597->clk);
> >
> > } else {
> >
> > r8a66597_bclr(r8a66597, PLLC, SYSCFG0);
> > r8a66597_bclr(r8a66597, XCKE, SYSCFG0);
--
Regards,
Laurent Pinchart
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