regulator: qcom-rpmh: fix pm8009 ldo7

stable inclusion
from stable-5.10.20
commit e8d491783554eabf833acb33a894bc83900d5e02
bugzilla: 50608

--------------------------------

[ Upstream commit 20ccc362 ]

Use the correct name to avoid ldo7 commands being sent to ldo6's address.

Fixes: 06369bcc ("regulator: qcom-rpmh: Add support for SM8150")
Signed-off-by: Jonathan Marek <jonathan@marek.ca>
Reviewed-by: Vinod Koul <vkoul@kernel.org>
Link: https://lore.kernel.org/r/20210211034935.5622-1-jonathan@marek.ca


Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Chen Jun <chenjun102@huawei.com>
Acked-by: Xie XiuQi <xiexiuqi@huawei.com>
Signed-off-by: Zheng Zengkai <zhengzengkai@huawei.com>