Revert "msm: gpio-v2: Clear the interrupt status before unmasking"

This reverts commit 6adeb667b578479dba6e484958297e317ab98442.
Revert "msm: gpio-v2: Re-arrange the write to RAW_STATUS_EN"

This reverts commit 20ea3de59e6b62e8bcd2c4fce47a37714ed27fe8.
Revert "Revert "Revert "msm: gpio-v2: Fix spurious interrupts when gpio-irq is unmasked"""

This reverts commit 36edc14c42324f5ca29ca4404a22f26f71b1aa27.