[ Upstream commit 88562f06ebf56587788783e5420f25fde3ca36c8 ] Fix up one typo: wr_dr_64b -> wr_ddr_64b. Fixes: 2bab3cf9104c ("perf: hisi: Add support for HiSilicon SoC HHA PMU driver") Signed-off-by: Shaokun Zhang <zhangshaokun@hisilicon.com> Cc: Will Deacon <will@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Link: https://lore.kernel.org/r/1587643530-34357-1-git-send-email-zhangshaokun@hisilicon.com Signed-off-by: Will Deacon <will@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>