linux-kernel - Re: [PATCH] thermal: of: Remove bogus type qualifier for of_thermal_get_trip

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Date:	Mon, 5 Jan 2015 16:28:04 -0400
From:	Eduardo Valentin <edubezval@...il.com>
To:	Geert Uytterhoeven <geert@...ux-m68k.org>
Cc:	Lukasz Majewski <l.majewski@...sung.com>,
	Zhang Rui <rui.zhang@...el.com>, linux-pm@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] thermal: of: Remove bogus type qualifier for
 of_thermal_get_trip_points()

On Sat, Jan 03, 2015 at 10:56:56PM +0100, Geert Uytterhoeven wrote:
> With gcc 4.1.2, 4.2, and 4.2.4 (4.4 and later are OK):
> 
> drivers/thermal/thermal_core.h:110: warning: type qualifiers ignored on function return type
> 
> Signed-off-by: Geert Uytterhoeven <geert@...ux-m68k.org>
> Fixes: ce8be7785922de0e ("thermal: of: Extend of-thermal to export table of trip points")

Applied to my -fixes queue. Thanks Geert.

> ---
>  drivers/thermal/of-thermal.c   | 2 +-
>  drivers/thermal/thermal_core.h | 4 ++--
>  2 files changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/drivers/thermal/of-thermal.c b/drivers/thermal/of-thermal.c
> index e145b66df444e65b..d717f3dab6f1410f 100644
> --- a/drivers/thermal/of-thermal.c
> +++ b/drivers/thermal/of-thermal.c
> @@ -149,7 +149,7 @@ EXPORT_SYMBOL_GPL(of_thermal_is_trip_valid);
>   *
>   * Return: pointer to trip points table, NULL otherwise
>   */
> -const struct thermal_trip * const
> +const struct thermal_trip *
>  of_thermal_get_trip_points(struct thermal_zone_device *tz)
>  {
>  	struct __thermal_zone *data = tz->devdata;
> diff --git a/drivers/thermal/thermal_core.h b/drivers/thermal/thermal_core.h
> index 9083e75206236c19..0531c752fbbb6680 100644
> --- a/drivers/thermal/thermal_core.h
> +++ b/drivers/thermal/thermal_core.h
> @@ -91,7 +91,7 @@ int of_parse_thermal_zones(void);
>  void of_thermal_destroy_zones(void);
>  int of_thermal_get_ntrips(struct thermal_zone_device *);
>  bool of_thermal_is_trip_valid(struct thermal_zone_device *, int);
> -const struct thermal_trip * const
> +const struct thermal_trip *
>  of_thermal_get_trip_points(struct thermal_zone_device *);
>  #else
>  static inline int of_parse_thermal_zones(void) { return 0; }
> @@ -105,7 +105,7 @@ static inline bool of_thermal_is_trip_valid(struct thermal_zone_device *tz,
>  {
>  	return 0;
>  }
> -static inline const struct thermal_trip * const
> +static inline const struct thermal_trip *
>  of_thermal_get_trip_points(struct thermal_zone_device *tz)
>  {
>  	return NULL;
> -- 
> 1.9.1
> 

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