mmc: core: Replace with already defined values for readability

stable inclusion
from stable-v5.10.148
commit 0684658366527f206b0812305d94087e40404dca
category: bugfix
bugzilla: https://gitee.com/openeuler/kernel/issues/I6D0WL

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=0684658366527f206b0812305d94087e40404dca



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[ Upstream commit e4272664 ]

SD_ROCR_S18A is already defined and is used to check the rocr value, so
let's replace with already defined values for readability.

Signed-off-by: ChanWoo Lee <cw9316.lee@samsung.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20220706004840.24812-1-cw9316.lee@samsung.com


Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Stable-dep-of: e9233917 ("mmc: core: Terminate infinite loop in SD-UHS voltage switch")
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Jialin Zhang <zhangjialin11@huawei.com>
Reviewed-by: Zheng Zengkai <zhengzengkai@huawei.com>