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Groups > linux.kernel > #1651987
| From | Andy Shevchenko <andy.shevchenko@gmail.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH v2 24/27] thunderbolt: Add support for Internal Connection Manager (ICM) |
| Date | 2017-05-27 22:50 +0200 |
| Message-ID | <tLQOS-xo-29@gated-at.bofh.it> (permalink) |
| References | <tLq81-87A-5@gated-at.bofh.it> <tLq83-87A-65@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Fri, May 26, 2017 at 7:09 PM, Mika Westerberg
<mika.westerberg@linux.intel.com> wrote:
> +static inline u8 dual_link_from_link(u8 link)
> +{
> + return link ? ((link - 1) ^ 0x01) + 1 : 0;
> +}
I have got better one (IIUC):
return (link + 1) ^ 0x01) - 1;
--
With Best Regards,
Andy Shevchenko
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[PATCH v2 00/27] Thunderbolt security levels and NVM firmware upgrade Mika Westerberg <mika.westerberg@linux.intel.com> - 2017-05-26 18:20 +0200
Re: [PATCH v2 24/27] thunderbolt: Add support for Internal Connection Manager (ICM) Andy Shevchenko <andy.shevchenko@gmail.com> - 2017-05-27 22:50 +0200
Re: [PATCH v2 24/27] thunderbolt: Add support for Internal Connection Manager (ICM) Mika Westerberg <mika.westerberg@linux.intel.com> - 2017-05-28 11:20 +0200
Re: [PATCH v2 24/27] thunderbolt: Add support for Internal Connection Manager (ICM) Andy Shevchenko <andy.shevchenko@gmail.com> - 2017-05-28 12:20 +0200
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