[PATCH] soc: renesas: rcar-sysc: Eliminate local variable gov

[PATCH] soc: renesas: rcar-sysc: Eliminate local variable gov

[Geert Uytterhoeven]

As of commit 980532a5dda319ee ("soc: renesas: rcar-sysc: Use
GENPD_FLAG_ALWAYS_ON"), the local variable "gov" is assigned just once,
so it can be eliminated.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
To be queued in renesas-devel for v5.4.

 drivers/soc/renesas/rcar-sysc.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/soc/renesas/rcar-sysc.c b/drivers/soc/renesas/rcar-sysc.c
index 20fa9f34295c2879..40c1ddaa3b4fcae5 100644
--- a/drivers/soc/renesas/rcar-sysc.c
+++ b/drivers/soc/renesas/rcar-sysc.c
@@ -212,7 +212,6 @@ static int __init rcar_sysc_pd_setup(struct rcar_sysc_pd *pd)
 {
 	struct generic_pm_domain *genpd = &pd->genpd;
 	const char *name = pd->genpd.name;
-	struct dev_power_governor *gov = &simple_qos_governor;
 	int error;
 
 	if (pd->flags & PD_CPU) {
@@ -266,7 +265,7 @@ static int __init rcar_sysc_pd_setup(struct rcar_sysc_pd *pd)
 	rcar_sysc_power(&pd->ch, true);
 
 finalize:
-	error = pm_genpd_init(genpd, gov, false);
+	error = pm_genpd_init(genpd, &simple_qos_governor, false);
 	if (error)
 		pr_err("Failed to init PM domain %s: %d\n", name, error);
 
-- 
2.17.1

Re: [PATCH] soc: renesas: rcar-sysc: Eliminate local variable gov

[Simon Horman]

On Fri, Aug 16, 2019 at 02:39:19PM +0200, Geert Uytterhoeven wrote:
> As of commit 980532a5dda319ee ("soc: renesas: rcar-sysc: Use
> GENPD_FLAG_ALWAYS_ON"), the local variable "gov" is assigned just once,
> so it can be eliminated.
> 
> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
> ---
> To be queued in renesas-devel for v5.4.

Reviewed-by: Simon Horman <horms+renesas@verge.net.au>

Re: [PATCH] soc: renesas: rcar-sysc: Eliminate local variable gov

[Niklas Söderlund]

Hi Geert,

Thanks for your work.

On 2019-08-16 14:39:19 +0200, Geert Uytterhoeven wrote:
> As of commit 980532a5dda319ee ("soc: renesas: rcar-sysc: Use
> GENPD_FLAG_ALWAYS_ON"), the local variable "gov" is assigned just once,
> so it can be eliminated.
> 
> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>

> ---
> To be queued in renesas-devel for v5.4.
> 
>  drivers/soc/renesas/rcar-sysc.c | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)
> 
> diff --git a/drivers/soc/renesas/rcar-sysc.c b/drivers/soc/renesas/rcar-sysc.c
> index 20fa9f34295c2879..40c1ddaa3b4fcae5 100644
> --- a/drivers/soc/renesas/rcar-sysc.c
> +++ b/drivers/soc/renesas/rcar-sysc.c
> @@ -212,7 +212,6 @@ static int __init rcar_sysc_pd_setup(struct rcar_sysc_pd *pd)
>  {
>  	struct generic_pm_domain *genpd = &pd->genpd;
>  	const char *name = pd->genpd.name;
> -	struct dev_power_governor *gov = &simple_qos_governor;
>  	int error;
>  
>  	if (pd->flags & PD_CPU) {
> @@ -266,7 +265,7 @@ static int __init rcar_sysc_pd_setup(struct rcar_sysc_pd *pd)
>  	rcar_sysc_power(&pd->ch, true);
>  
>  finalize:
> -	error = pm_genpd_init(genpd, gov, false);
> +	error = pm_genpd_init(genpd, &simple_qos_governor, false);
>  	if (error)
>  		pr_err("Failed to init PM domain %s: %d\n", name, error);
>  
> -- 
> 2.17.1
> 

-- 
Regards,
Niklas Söderlund