[PATCH v1] arm64/asm: Remove unused enable_da macro
Mark Rutland
mark.rutland at arm.com
Wed Oct 19 06:21:40 PDT 2022
On Wed, Oct 19, 2022 at 01:03:45PM +0100, Mark Brown wrote:
> We no longer use the enable_da macro, remove it to avoid having to think
> about maintaining it.
>
> Signed-off-by: Mark Brown <broonie at kernel.org>
Whhops; I had meant to remove that when I got rid of the last user in commit:
064dbfb416914194 ("arm64: entry: convert IRQ+FIQ handlers to C")
FWIW:
Acked-by: Mark Rutland <mark.rutland at arm.com>
Mark.
> ---
> arch/arm64/include/asm/assembler.h | 5 -----
> 1 file changed, 5 deletions(-)
>
> diff --git a/arch/arm64/include/asm/assembler.h b/arch/arm64/include/asm/assembler.h
> index e5957a53be39..27e0c75f7818 100644
> --- a/arch/arm64/include/asm/assembler.h
> +++ b/arch/arm64/include/asm/assembler.h
> @@ -51,11 +51,6 @@
> msr daif, \flags
> .endm
>
> - /* IRQ/FIQ are the lowest priority flags, unconditionally unmask the rest. */
> - .macro enable_da
> - msr daifclr, #(8 | 4)
> - .endm
> -
> /*
> * Save/restore interrupts.
> */
>
> base-commit: 9abf2313adc1ca1b6180c508c25f22f9395cc780
> --
> 2.30.2
>
>
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