diff mbox series

[v9,10/12] riscv: remove FIXMAP_PAGE_IO and fall back to its default value

Message ID 20220413030307.133807-11-heiko@sntech.de (mailing list archive)
State New, archived
Headers show
Series riscv: support for Svpbmt and D1 memory types | expand

Commit Message

Heiko Stübner April 13, 2022, 3:03 a.m. UTC 
If not defined in the arch, FIXMAP_PAGE_IO defaults to PAGE_KERNEL_IO,
which we defined when adding the svpbmt implementation.

So drop the FIXMAP_PAGE_IO riscv define.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Christoph Hellwig <hch@lst.de>
---
 arch/riscv/include/asm/fixmap.h | 2 --
 1 file changed, 2 deletions(-)

Comments

Guo Ren April 13, 2022, 5:41 a.m. UTC | #1 
Reviewed-by: Guo Ren <guoren@kernel.org>

On Wed, Apr 13, 2022 at 11:05 AM Heiko Stuebner <heiko@sntech.de> wrote:
>
> If not defined in the arch, FIXMAP_PAGE_IO defaults to PAGE_KERNEL_IO,
> which we defined when adding the svpbmt implementation.
>
> So drop the FIXMAP_PAGE_IO riscv define.
>
> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
> Reviewed-by: Christoph Hellwig <hch@lst.de>
> ---
>  arch/riscv/include/asm/fixmap.h | 2 --
>  1 file changed, 2 deletions(-)
>
> diff --git a/arch/riscv/include/asm/fixmap.h b/arch/riscv/include/asm/fixmap.h
> index 3cfece8b6568..5c3e7b97fcc6 100644
> --- a/arch/riscv/include/asm/fixmap.h
> +++ b/arch/riscv/include/asm/fixmap.h
> @@ -45,8 +45,6 @@ enum fixed_addresses {
>         __end_of_fixed_addresses
>  };
>
> -#define FIXMAP_PAGE_IO         PAGE_KERNEL
> -
>  #define __early_set_fixmap     __set_fixmap
>
>  #define __late_set_fixmap      __set_fixmap
> --
> 2.35.1
>
Philipp Tomsich April 13, 2022, 9:14 a.m. UTC | #2 
On Wed, 13 Apr 2022 at 05:05, Heiko Stuebner <heiko@sntech.de> wrote:
>
> If not defined in the arch, FIXMAP_PAGE_IO defaults to PAGE_KERNEL_IO,
> which we defined when adding the svpbmt implementation.
>
> So drop the FIXMAP_PAGE_IO riscv define.
>
> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
> Reviewed-by: Christoph Hellwig <hch@lst.de>

Reviewed-by: Philipp Tomsich <philipp.tomsich@vrull.eu>
diff mbox series

Patch

diff --git a/arch/riscv/include/asm/fixmap.h b/arch/riscv/include/asm/fixmap.h
index 3cfece8b6568..5c3e7b97fcc6 100644
--- a/arch/riscv/include/asm/fixmap.h
+++ b/arch/riscv/include/asm/fixmap.h
@@ -45,8 +45,6 @@  enum fixed_addresses {
 	__end_of_fixed_addresses
 };
 
-#define FIXMAP_PAGE_IO		PAGE_KERNEL
-
 #define __early_set_fixmap	__set_fixmap
 
 #define __late_set_fixmap	__set_fixmap