[Backport v3.5-branch] drivers: flash: mcux_flexspi_nor: Remove flash reads while programming #65028
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Care must be taken to avoid any flash access while programming the flash attached to the FlexSPI either via executing XIP code or reading RO data. Remove locations where a constant device pointer might be dereferenced within the mcux_flexspi_nor driver, to help avoid RWW hazards. Fixes #64702 Signed-off-by: Daniel DeGrasse <[email protected]>
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Care must be taken to avoid any flash access while programming the flash attached to the FlexSPI either via executing XIP code or reading RO data.
Remove locations where a constant device pointer might be dereferenced within the mcux_flexspi_nor driver, to help avoid RWW hazards.
Fixes #64702