* [PATCH 8/8] at91/avr32/atmel_lcdfb: prepare clk before calling enable
[not found] <1371640263-9268-1-git-send-email-b.brezillon@overkiz.com>
@ 2013-06-19 11:22 ` Boris BREZILLON
2013-06-20 7:49 ` Nicolas Ferre
0 siblings, 1 reply; 2+ messages in thread
From: Boris BREZILLON @ 2013-06-19 11:22 UTC (permalink / raw)
To: linux-arm-kernel
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>
---
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);
}
--
1.7.9.5
^ permalink raw reply related [flat|nested] 2+ messages in thread* Re: [PATCH 8/8] at91/avr32/atmel_lcdfb: prepare clk before calling enable
2013-06-19 11:22 ` [PATCH 8/8] at91/avr32/atmel_lcdfb: prepare clk before calling enable Boris BREZILLON
@ 2013-06-20 7:49 ` Nicolas Ferre
0 siblings, 0 replies; 2+ messages in thread
From: Nicolas Ferre @ 2013-06-20 7:49 UTC (permalink / raw)
To: linux-arm-kernel
On 19/06/2013 13:22, 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>
> ---
> 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
^ permalink raw reply [flat|nested] 2+ messages in thread
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2013-06-19 11:22 ` [PATCH 8/8] at91/avr32/atmel_lcdfb: prepare clk before calling enable Boris BREZILLON
2013-06-20 7:49 ` Nicolas Ferre
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