On Fri, 24 Jul 2020 22:16:27 +0800, Stanley Chu wrote: > In some platforms, VCC regulator may not be declared in device tree > to keep itself "always-on". In this case, hba->vreg_info.vcc is NULL > and shall not be operated during any flow. > > Prevent possible NULL hba->vreg_info.vcc access in LPM mode by checking > if it is valid first. Applied to 5.9/scsi-queue, thanks! [1/1] scsi: ufs-mediatek: Prevent LPM operation on undeclared VCC https://git.kernel.org/mkp/scsi/c/0255b1e3d849 -- Martin K. Petersen Oracle Linux Engineering