[resend, PATCH v2 1/1] MIPS: Alchemy: Remove unused forward declaration

[resend, PATCH v2 1/1] MIPS: Alchemy: Remove unused forward declaration

[Andy Shevchenko]

The 'struct gpio' is not used in the code, remove unneeded forward declaration.
This seems to be a leftover for a 5 years.

Acked-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---

v2 (resend): Cc'ed to GPIO maintainers and ML
v2: collected tags (Thomas)

Bart, it was agreed to take this patch via GPIO tree
(that's why we have an Ack), can you apply it, please?

 arch/mips/include/asm/mach-au1x00/gpio-au1000.h | 2 --
 arch/mips/include/asm/mach-au1x00/gpio-au1300.h | 1 -
 2 files changed, 3 deletions(-)

diff --git a/arch/mips/include/asm/mach-au1x00/gpio-au1000.h b/arch/mips/include/asm/mach-au1x00/gpio-au1000.h
index d820b481ac56..e6306f6820e6 100644
--- a/arch/mips/include/asm/mach-au1x00/gpio-au1000.h
+++ b/arch/mips/include/asm/mach-au1x00/gpio-au1000.h
@@ -40,8 +40,6 @@
 #define AU1000_GPIO2_INTENABLE	0x10
 #define AU1000_GPIO2_ENABLE	0x14
 
-struct gpio;
-
 static inline int au1000_gpio1_to_irq(int gpio)
 {
 	return MAKE_IRQ(1, gpio - ALCHEMY_GPIO1_BASE);
diff --git a/arch/mips/include/asm/mach-au1x00/gpio-au1300.h b/arch/mips/include/asm/mach-au1x00/gpio-au1300.h
index 43d44f384f97..b12f37262cfa 100644
--- a/arch/mips/include/asm/mach-au1x00/gpio-au1300.h
+++ b/arch/mips/include/asm/mach-au1x00/gpio-au1300.h
@@ -12,7 +12,6 @@
 #include <asm/io.h>
 #include <asm/mach-au1x00/au1000.h>
 
-struct gpio;
 struct gpio_chip;
 
 /* with the current GPIC design, up to 128 GPIOs are possible.
-- 
2.50.1

Re: [resend, PATCH v2 1/1] MIPS: Alchemy: Remove unused forward declaration

[Thomas Bogendoerfer]

On Fri, Mar 20, 2026 at 09:28:08PM +0100, Andy Shevchenko wrote:
> The 'struct gpio' is not used in the code, remove unneeded forward declaration.
> This seems to be a leftover for a 5 years.
> 
> Acked-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
> ---
> 
> v2 (resend): Cc'ed to GPIO maintainers and ML
> v2: collected tags (Thomas)
> 
> Bart, it was agreed to take this patch via GPIO tree
> (that's why we have an Ack), can you apply it, please?
> 
>  arch/mips/include/asm/mach-au1x00/gpio-au1000.h | 2 --
>  arch/mips/include/asm/mach-au1x00/gpio-au1300.h | 1 -
>  2 files changed, 3 deletions(-)
> 
> diff --git a/arch/mips/include/asm/mach-au1x00/gpio-au1000.h b/arch/mips/include/asm/mach-au1x00/gpio-au1000.h
> index d820b481ac56..e6306f6820e6 100644
> --- a/arch/mips/include/asm/mach-au1x00/gpio-au1000.h
> +++ b/arch/mips/include/asm/mach-au1x00/gpio-au1000.h
> @@ -40,8 +40,6 @@
>  #define AU1000_GPIO2_INTENABLE	0x10
>  #define AU1000_GPIO2_ENABLE	0x14
>  
> -struct gpio;
> -
>  static inline int au1000_gpio1_to_irq(int gpio)
>  {
>  	return MAKE_IRQ(1, gpio - ALCHEMY_GPIO1_BASE);
> diff --git a/arch/mips/include/asm/mach-au1x00/gpio-au1300.h b/arch/mips/include/asm/mach-au1x00/gpio-au1300.h
> index 43d44f384f97..b12f37262cfa 100644
> --- a/arch/mips/include/asm/mach-au1x00/gpio-au1300.h
> +++ b/arch/mips/include/asm/mach-au1x00/gpio-au1300.h
> @@ -12,7 +12,6 @@
>  #include <asm/io.h>
>  #include <asm/mach-au1x00/au1000.h>
>  
> -struct gpio;
>  struct gpio_chip;
>  
>  /* with the current GPIC design, up to 128 GPIOs are possible.
> -- 
> 2.50.1

applied to mips-next

Thomas.

-- 
Crap can work. Given enough thrust pigs will fly, but it's not necessarily a
good idea.                                                [ RFC1925, 2.3 ]