Re: [PATCH 5/6] sparc32: Do not select GENERIC_ISA_DMA

[Randy Dunlap]

On 2/23/24 11:36, Sam Ravnborg via B4 Relay wrote:
> From: Sam Ravnborg <sam@xxxxxxxxxxxx>
> 
> sparc32 do not support generic isa dma, so do not select the symbol.
> Without this fix, the following patch would break the build with a
> missing prototype.
> 
> Signed-off-by: Sam Ravnborg <sam@xxxxxxxxxxxx>
> Cc: Andreas Larsson <andreas@xxxxxxxxxxx>
> Cc: "David S. Miller" <davem@xxxxxxxxxxxxx>
> Cc: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
> Cc: Maciej W. Rozycki <macro@xxxxxxxxxxx>
> Fixes: 66bcd06099bb ("parport_pc: Also enable driver for PCI systems")

Acked-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
Tested-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx> # build-tested

> ---
>  arch/sparc/Kconfig | 4 ----
>  1 file changed, 4 deletions(-)
> 
> diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig
> index 734f23daecca..d08a5662ea60 100644
> --- a/arch/sparc/Kconfig
> +++ b/arch/sparc/Kconfig
> @@ -138,10 +138,6 @@ config HIGHMEM
>  	default y if SPARC32
>  	select KMAP_LOCAL
>  
> -config GENERIC_ISA_DMA
> -	bool
> -	default y if SPARC32
> -
>  config PGTABLE_LEVELS
>  	default 4 if 64BIT
>  	default 3
> 

-- 
#Randy