Re: [PATCH] i2c: i801: Use PCI bus rescan mutex to protect P2SB access

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On Sun, Sep 05, 2021 at 05:59:42PM +0200, Heiner Kallweit wrote:
> As pointed out by Andy in [0] using a local mutex here isn't strictly
> wrong but not sufficient. We should hold the PCI rescan lock for P2SB
> operations.
> 
> [0] https://www.spinics.net/lists/linux-i2c/msg52717.html
> 
> Fixes: 1a987c69ce2c ("i2c: i801: make p2sb_spinlock a mutex")
> Reported-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxx>
> Signed-off-by: Heiner Kallweit <hkallweit1@xxxxxxxxx>

Applied to for-next, thanks!

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