A small set of fixes for 5.18-rc2:
* Fix a compilation warning due to an uninitialized variable in
ata_sff_lost_interrupt(), from me.
* Fix invalid internal command tag handling in the sata_dwc_460ex
driver, from Christian.
* Disable READ LOG DMA EXT with Samsung 840 EVO SSDs as this command
causes the drives to hang, from Christian.
* Change the config option CONFIG_SATA_LPM_POLICY back to its original
name CONFIG_SATA_LPM_MOBILE_POLICY to avoid potential problems with
users losing their configuration (as discussed during the merge
window), from Mario.