Messages in this thread | | | Date | Tue, 25 Jun 2013 10:16:02 +0200 | From | Nicolas Ferre <> | Subject | Re: [PATCH v2 4/4] at91/avr32/atmel_lcdfb: prepare clk before calling enable |
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On 25/06/2013 10:14, Boris BREZILLON : > Replace clk_enable/disable with clk_prepare_enable/disable_unprepare to > avoid common clk framework warnings. > > Signed-off-by: Boris BREZILLON <b.brezillon@overkiz.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Jean-Christophe, can you take this one?
Thanks, best regards,
> --- > drivers/video/atmel_lcdfb.c | 8 ++++---- > 1 file changed, 4 insertions(+), 4 deletions(-) > > diff --git a/drivers/video/atmel_lcdfb.c b/drivers/video/atmel_lcdfb.c > index 540909d..8525457 100644 > --- a/drivers/video/atmel_lcdfb.c > +++ b/drivers/video/atmel_lcdfb.c > @@ -893,14 +893,14 @@ static int __init atmel_lcdfb_init_fbinfo(struct atmel_lcdfb_info *sinfo) > > static void atmel_lcdfb_start_clock(struct atmel_lcdfb_info *sinfo) > { > - clk_enable(sinfo->bus_clk); > - clk_enable(sinfo->lcdc_clk); > + clk_prepare_enable(sinfo->bus_clk); > + clk_prepare_enable(sinfo->lcdc_clk); > } > > static void atmel_lcdfb_stop_clock(struct atmel_lcdfb_info *sinfo) > { > - clk_disable(sinfo->bus_clk); > - clk_disable(sinfo->lcdc_clk); > + clk_disable_unprepare(sinfo->bus_clk); > + clk_disable_unprepare(sinfo->lcdc_clk); > } > > >
-- Nicolas Ferre
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