scsi: ufs: qcom: Fix ESI vector mask

scsi: ufs: qcom: Fix ESI vector mask

While cleaning up the code to use ufshcd_rmwl() helper, the ESI vector mask
was changed incorrectly. Fix it and also define a proper macro for the
value together with FIELD_PREP().

Reported-by: Andrew Halaney <ahalaney@redhat.com>
Fixes: 0e9f4375db1c ("scsi: ufs: qcom: Use ufshcd_rmwl() where applicable")
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20231214125532.55109-1-manivannan.sadhasivam@linaro.org
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>