RE: [PATCH 2/3] [SCSI] mvsas: fix shift in mvs_94xx_free_reg_set()

[Xiangliang Yu]

Hi, Xi

> > About patch 3, I check the ffz code and found it will check ~0 conditions.
> 
> Can you point me to the ~0 check in ffz code?  I also feel like using
> __ffs64 makes the code simpler.
Yes, it seem to be ok

> 
> Does patch 1 look good to you?  Thanks.
> 
Yes

Thanks!

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