[PATCH v2] mtd: spi-nor: handle unsupported FSR opcodes properly

Mark Brown broonie at kernel.org
Wed Jun 15 12:25:43 PDT 2022


On Wed, Jun 15, 2022 at 12:11:53PM -0700, Oleksandr Ocheretnyi wrote:
> Originally commit 094d3b9 ("mtd: spi-nor: Add USE_FSR flag for n25q*
> entries") and following one 8f93826 ("mtd: spi-nor: micron-st: convert
> USE_FSR to a manufacturer flag") enabled SPINOR_OP_RDFSR opcode handling
> ability, however some controller drivers still cannot handle it properly
> in the micron_st_nor_ready() call what breaks some mtd callbacks with
> next error logs:

Acked-by: Mark Brown <broonie at kernel.org>
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