[PATCH] Revert "mtd: spi-nor: Prefer asynchronous probe"

Doug Anderson dianders at chromium.org
Mon Oct 5 10:43:21 EDT 2020


Hi,

On Mon, Oct 5, 2020 at 2:03 AM Vignesh Raghavendra <vigneshr at ti.com> wrote:
>
> This reverts commit 03edda0e1edaa3c2e99239c66e3c14d749318fd6.
>
> This leads to warn dump like [1] on some platforms and reorders MTD
> devices thus may break user space expectations. So revert the change.
>
> [1]:
>
> [    1.849801] ------------[ cut here ]------------
> [    1.854271] mscc_felix 0000:00:00.5: device is disabled, skipping
> [    1.858753] WARNING: CPU: 1 PID: 7 at kernel/kmod.c:136 __request_module+0x3a4/0x568
>
> [...]
>
> Reported-by: Michael Walle <michael at walle.cc>
> Signed-off-by: Vignesh Raghavendra <vigneshr at ti.com>
> ---
>  drivers/mtd/spi-nor/core.c | 1 -
>  1 file changed, 1 deletion(-)

Thank you for the revert and sorry for the breakage.

Reviewed-by: Douglas Anderson <dianders at chromium.org>



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