abdf5a5ef9
At the time spi_nor_region_check_overlay() is called, the erase types are sorted in ascending order of erase size. The 'erase_type' should be masked with 'BIT(erase[i].idx)' instead of 'BIT(i)'. Fixes: b038e8e3be72 ("mtd: spi-nor: parse SFDP Sector Map Parameter Table") Cc: stable@vger.kernel.org Signed-off-by: Takahiro Kuwano <Takahiro.Kuwano@infineon.com> [ta: Add Fixes tag and Cc to stable] Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com> Link: https://lore.kernel.org/r/fd90c40d5b626a1319a78fc2bcee79a8871d4d57.1601612872.git.Takahiro.Kuwano@infineon.com