* [PATCH v2 4/4] at91/avr32/atmel_lcdfb: prepare clk before calling enable [not found] <1372147702-4074-1-git-send-email-b.brezillon@overkiz.com> @ 2013-06-25 8:14 ` Boris BREZILLON 2013-06-25 8:16 ` Nicolas Ferre 0 siblings, 1 reply; 3+ messages in thread From: Boris BREZILLON @ 2013-06-25 8:14 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] 3+ messages in thread
* Re: [PATCH v2 4/4] at91/avr32/atmel_lcdfb: prepare clk before calling enable 2013-06-25 8:14 ` [PATCH v2 4/4] at91/avr32/atmel_lcdfb: prepare clk before calling enable Boris BREZILLON @ 2013-06-25 8:16 ` Nicolas Ferre 2013-07-03 11:10 ` Jean-Christophe PLAGNIOL-VILLARD 0 siblings, 1 reply; 3+ messages in thread From: Nicolas Ferre @ 2013-06-25 8:16 UTC (permalink / raw) To: linux-arm-kernel 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 ^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH v2 4/4] at91/avr32/atmel_lcdfb: prepare clk before calling enable 2013-06-25 8:16 ` Nicolas Ferre @ 2013-07-03 11:10 ` Jean-Christophe PLAGNIOL-VILLARD 0 siblings, 0 replies; 3+ messages in thread From: Jean-Christophe PLAGNIOL-VILLARD @ 2013-07-03 11:10 UTC (permalink / raw) To: linux-arm-kernel On 10:16 Tue 25 Jun , Nicolas Ferre wrote: > 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? Yes I'll Best Regards, J. > > 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 ^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2013-07-03 11:10 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
[not found] <1372147702-4074-1-git-send-email-b.brezillon@overkiz.com>
2013-06-25 8:14 ` [PATCH v2 4/4] at91/avr32/atmel_lcdfb: prepare clk before calling enable Boris BREZILLON
2013-06-25 8:16 ` Nicolas Ferre
2013-07-03 11:10 ` Jean-Christophe PLAGNIOL-VILLARD
This is a public inbox, see mirroring instructions for how to clone and mirror all data and code used for this inbox; as well as URLs for NNTP newsgroup(s).