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SubjectRe: [PATCH] mtd: cfi_cmdset_0002: dynamically determine the max sectors
On 22.05.19 02:06, Chris Packham wrote:
> Because PPB unlocking unlocks the whole chip cfi_ppb_unlock() needs to
> remember the locked status for each sector so it can re-lock the
> unaddressed sectors. Dynamically calculate the maximum number of sectors
> rather than using a hardcoded value that is too small for larger chips.
> Tested with Spansion S29GL01GS11TFI flash device.
> Signed-off-by: Chris Packham <>

This hardcoded limit always annoyed me at that time, so thanks for
"fixing" this:

Reviewed-by: Stefan Roese <>


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