| Message ID | 1397512793-10325-8-git-send-email-alexandre.belloni@free-electrons.com |
|---|---|
| State | Superseded |
| Headers | show |
On 04/15/2014 12:59 AM, Alexandre Belloni wrote: > Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> > --- > arch/arm/mach-omap2/board-omap3beagle.c | 10 ++-------- > 1 file changed, 2 insertions(+), 8 deletions(-) > > diff --git a/arch/arm/mach-omap2/board-omap3beagle.c b/arch/arm/mach-omap2/board-omap3beagle.c > index f27e1ec90b5e..54c135a5b4f7 100644 > --- a/arch/arm/mach-omap2/board-omap3beagle.c > +++ b/arch/arm/mach-omap2/board-omap3beagle.c > @@ -61,14 +61,8 @@ > > static struct pwm_lookup pwm_lookup[] = { > /* LEDB -> PMU_STAT */ > - { > - .provider = "twl-pwmled", > - .index = 1, > - .dev_id = "leds_pwm", > - .con_id = "beagleboard::pmu_stat", > - .period = 7812500, > - .polarity = PWM_POLARITY_NORMAL, > - }, > + PWM_LOOKUP("twl-pwmled", 1, "leds_pwm", "beagleboard::pmu_stat", > + 7812500, PWM_POLARITY_NORMAL), Why do you need to do this in two steps? In patch 4 you removed the existing PWM_LOOKUP() and now you are adding it back. Would not be simpler if you just add the two new parameters in patch 4 (the 812500, PWM_POLARITY_NORMAL)? > }; > > static struct led_pwm pwm_leds[] = { >
On Tue, Apr 15, 2014 at 10:01:44AM +0300, Peter Ujfalusi wrote: > On 04/15/2014 12:59 AM, Alexandre Belloni wrote: > > Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> > > --- > > arch/arm/mach-omap2/board-omap3beagle.c | 10 ++-------- > > 1 file changed, 2 insertions(+), 8 deletions(-) > > > > diff --git a/arch/arm/mach-omap2/board-omap3beagle.c b/arch/arm/mach-omap2/board-omap3beagle.c > > index f27e1ec90b5e..54c135a5b4f7 100644 > > --- a/arch/arm/mach-omap2/board-omap3beagle.c > > +++ b/arch/arm/mach-omap2/board-omap3beagle.c > > @@ -61,14 +61,8 @@ > > > > static struct pwm_lookup pwm_lookup[] = { > > /* LEDB -> PMU_STAT */ > > - { > > - .provider = "twl-pwmled", > > - .index = 1, > > - .dev_id = "leds_pwm", > > - .con_id = "beagleboard::pmu_stat", > > - .period = 7812500, > > - .polarity = PWM_POLARITY_NORMAL, > > - }, > > + PWM_LOOKUP("twl-pwmled", 1, "leds_pwm", "beagleboard::pmu_stat", > > + 7812500, PWM_POLARITY_NORMAL), > > Why do you need to do this in two steps? > In patch 4 you removed the existing PWM_LOOKUP() and now you are adding it back. > Would not be simpler if you just add the two new parameters in patch 4 (the > 812500, PWM_POLARITY_NORMAL)? Such an approach would apply an atomic change to both the infrastructure and the users. -- To unsubscribe from this list: send the line "unsubscribe linux-pwm" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
On 04/15/2014 10:14 AM, Simon Horman wrote: > On Tue, Apr 15, 2014 at 10:01:44AM +0300, Peter Ujfalusi wrote: >> On 04/15/2014 12:59 AM, Alexandre Belloni wrote: >>> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> >>> --- >>> arch/arm/mach-omap2/board-omap3beagle.c | 10 ++-------- >>> 1 file changed, 2 insertions(+), 8 deletions(-) >>> >>> diff --git a/arch/arm/mach-omap2/board-omap3beagle.c b/arch/arm/mach-omap2/board-omap3beagle.c >>> index f27e1ec90b5e..54c135a5b4f7 100644 >>> --- a/arch/arm/mach-omap2/board-omap3beagle.c >>> +++ b/arch/arm/mach-omap2/board-omap3beagle.c >>> @@ -61,14 +61,8 @@ >>> >>> static struct pwm_lookup pwm_lookup[] = { >>> /* LEDB -> PMU_STAT */ >>> - { >>> - .provider = "twl-pwmled", >>> - .index = 1, >>> - .dev_id = "leds_pwm", >>> - .con_id = "beagleboard::pmu_stat", >>> - .period = 7812500, >>> - .polarity = PWM_POLARITY_NORMAL, >>> - }, >>> + PWM_LOOKUP("twl-pwmled", 1, "leds_pwm", "beagleboard::pmu_stat", >>> + 7812500, PWM_POLARITY_NORMAL), >> >> Why do you need to do this in two steps? >> In patch 4 you removed the existing PWM_LOOKUP() and now you are adding it back. >> Would not be simpler if you just add the two new parameters in patch 4 (the >> 812500, PWM_POLARITY_NORMAL)? > > Such an approach would apply an atomic change to both the infrastructure > and the users. Yes, I overlooked patch 6... Just ignore my comment.
diff --git a/arch/arm/mach-omap2/board-omap3beagle.c b/arch/arm/mach-omap2/board-omap3beagle.c index f27e1ec90b5e..54c135a5b4f7 100644 --- a/arch/arm/mach-omap2/board-omap3beagle.c +++ b/arch/arm/mach-omap2/board-omap3beagle.c @@ -61,14 +61,8 @@ static struct pwm_lookup pwm_lookup[] = { /* LEDB -> PMU_STAT */ - { - .provider = "twl-pwmled", - .index = 1, - .dev_id = "leds_pwm", - .con_id = "beagleboard::pmu_stat", - .period = 7812500, - .polarity = PWM_POLARITY_NORMAL, - }, + PWM_LOOKUP("twl-pwmled", 1, "leds_pwm", "beagleboard::pmu_stat", + 7812500, PWM_POLARITY_NORMAL), }; static struct led_pwm pwm_leds[] = {
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> --- arch/arm/mach-omap2/board-omap3beagle.c | 10 ++-------- 1 file changed, 2 insertions(+), 8 deletions(-)