Re: [PATCH] mtd: spi-nor: sfdp: Fix SMPT parsing when 4BAIT table is before SMPT

Hi Vignesh, On 12/12/20 05:28PM, Vignesh Raghavendra wrote: > If 4BAIT table appears before SMPT then, nor->addr_width is set to 4 before > SMPT table is parsed. This causes SMPT parser code to use addr_width of 4 > for reading current sector map configuration in spi_nor_get_map_in_use() > if SMPT

[PATCH] mtd: spi-nor: sfdp: Fix SMPT parsing when 4BAIT table is before SMPT

If 4BAIT table appears before SMPT then, nor->addr_width is set to 4 before SMPT table is parsed. This causes SMPT parser code to use addr_width of 4 for reading current sector map configuration in spi_nor_get_map_in_use() if SMPT_CMD_ADDRESS_LEN reads SMPT_CMD_ADDRESS_LEN_USE_CURRENT (see spi_nor_