[PATCH] riscv: Drop a duplicated PAGE_KERNEL_EXEC

[Kefeng Wang]

Hi Palmer,  kindly ping..

On 2020/11/11 19:52, Kefeng Wang wrote:
> commit b91540d52a08 ("RISC-V: Add EFI runtime services") add
> a duplicated PAGE_KERNEL_EXEC, kill it.
>
> Signed-off-by: Kefeng Wang <wangkefeng.wang at huawei.com>
> ---
>   arch/riscv/include/asm/pgtable.h | 1 -
>   1 file changed, 1 deletion(-)
>
> diff --git a/arch/riscv/include/asm/pgtable.h b/arch/riscv/include/asm/pgtable.h
> index 183f1f4b2ae6..73e8b5e5bb65 100644
> --- a/arch/riscv/include/asm/pgtable.h
> +++ b/arch/riscv/include/asm/pgtable.h
> @@ -99,7 +99,6 @@
>   				| _PAGE_DIRTY)
>   
>   #define PAGE_KERNEL		__pgprot(_PAGE_KERNEL)
> -#define PAGE_KERNEL_EXEC	__pgprot(_PAGE_KERNEL | _PAGE_EXEC)
>   #define PAGE_KERNEL_READ	__pgprot(_PAGE_KERNEL & ~_PAGE_WRITE)
>   #define PAGE_KERNEL_EXEC	__pgprot(_PAGE_KERNEL | _PAGE_EXEC)
>   #define PAGE_KERNEL_READ_EXEC	__pgprot((_PAGE_KERNEL & ~_PAGE_WRITE) \