[PATCH v2] mtd: spi-nor: sfdp: Fix index value for SCCR dwords

[Michael Walle]

Am 2022-09-12 07:13, schrieb tkuw584924 at gmail.com:
> From: Takahiro Kuwano <Takahiro.Kuwano at infineon.com>
> 
> Array index for SCCR 22th DOWRD should be 21.
> 
> Fixes: 981a8d60e01f ("mtd: spi-nor: Parse SFDP SCCR Map")
> Signed-off-by: Takahiro Kuwano <Takahiro.Kuwano at infineon.com>

Reviewed-by: Michael Walle <michael at walle.cc>