Merge tag 'mtd/fixes-for-5.0-rc2' of git://git.infradead.org/linux-mtd

Merge tag 'mtd/fixes-for-5.0-rc2' of git://git.infradead.org/linux-mtd

Pull mtd fixes from Boris Brezillon:
 "Core MTD Fixes:

   - Fix a bug introduced when exposing MTD devs as NVMEM providers and
     check for add_mtd_device() return code everywhere

  raw NAND fixes:

   - Fix a memory corruption in the QCOM driver"

* tag 'mtd/fixes-for-5.0-rc2' of git://git.infradead.org/linux-mtd:
  mtd: rawnand: qcom: fix memory corruption that causes panic
  mtd: Check add_mtd_device() ret code
  mtd: Fix the check on nvmem_register() ret code