Sean Nyekjaer fb77ce7138 mtd: rawnand: protect access to rawnand devices while in suspend ...

commit 8cba323437 upstream.

Prevent rawnand access while in a suspended state.

Commit 013e6292aa ("mtd: rawnand: Simplify the locking") allows the
rawnand layer to return errors rather than waiting in a blocking wait.

Tested on a iMX6ULL.

Fixes: 013e6292aa ("mtd: rawnand: Simplify the locking")
Signed-off-by: Sean Nyekjaer <sean@geanix.com>
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Cc: stable@vger.kernel.org
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20220208085213.1838273-1-sean@geanix.com
[florian: Adjust rawnand.h members documentation and position]
Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2024-11-17 14:58:51 +01:00

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bbm.h

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blktrans.h

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cfi_endian.h

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cfi.h

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concat.h

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doc2000.h

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flashchip.h

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ftl.h

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gen_probe.h

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hyperbus.h

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inftl.h

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jedec.h

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latch-addr-flash.h

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lpc32xx_mlc.h

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lpc32xx_slc.h

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map.h

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mtd.h

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mtdram.h

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nand_bch.h

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nand_ecc.h

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nand-gpio.h

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nand.h

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ndfc.h

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nftl.h

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onenand_regs.h

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onenand.h

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onfi.h

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partitions.h

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pfow.h

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physmap.h

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pismo.h

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plat-ram.h

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platnand.h

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qinfo.h

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rawnand.h

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sh_flctl.h

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sharpsl.h

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spear_smi.h

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spi-nor.h

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spinand.h

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super.h

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ubi.h

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xip.h

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