Re: [PATCH v4 2/8] arm64: irqflags: Pass flags as readonly operand to restore instruction

On Tue, Jun 11, 2019 at 10:38:07AM +0100, Julien Thierry wrote: > Flags are only read by the instructions doing the irqflags restore > operation. Pass the operand as read only to the asm inline instead of > read-write. > > Signed-off-by: Julien Thierry > Cc: Catalin Marinas > Cc: Will Deacon

[PATCH v4 2/8] arm64: irqflags: Pass flags as readonly operand to restore instruction

Flags are only read by the instructions doing the irqflags restore operation. Pass the operand as read only to the asm inline instead of read-write. Signed-off-by: Julien Thierry Cc: Catalin Marinas Cc: Will Deacon --- arch/arm64/include/asm/irqflags.h | 2 +- 1 file changed, 1 insertion(+),