Re: nand_op_parser_exec_op should use longest pattern

[Miquel Raynal <miquel.raynal@xxxxxxxxxxx>]

Hi Stefan,

> >> > I have no fix for this, just wanted to let you know. It turned out that
> >> > in my case for the GPMI nand driver I probably won't need any pattern
> >> > table.  
> >>
> >> Thanks for bringing it up! Will try it out when I come around.  
> > 
> > Here is a new version of the proposed fix that compiles, at
> > least :-). Still not tested tested on a real HW though.  
> 
> Tested it here, seems to boot a rootfs from flash just fine!
> 
> The OOB reads look like this now:
> [   74.478469] nand: executing subop:
> [   74.478500] nand:     ->CMD      [0x00]
> [   74.478529] nand:     ->ADDR     [5 cyc: 00 08 c0 1d 00]
> [   74.478555] nand:     ->CMD      [0x30]
> [   74.478580] nand:     ->WAITRDY  [max 200000 ms]
> [   74.478606] nand:     ->DATA_IN  [64 B]
> 
> So the patch below seems to do what we intend.

Would you mind sending a proper patch with the below change? You can
credit Boris with a suggested-by.

Thanks,
Miquèl

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