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Groups > linux.kernel > #1601441
| From | Rob Herring <robh@kernel.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH 2/2] serdev: Add minimal bus locking API |
| Date | 2017-03-15 15:30 +0100 |
| Message-ID | <tli65-po-3@gated-at.bofh.it> (permalink) |
| References | <tkUZQ-Q3-21@gated-at.bofh.it> <tkUZQ-Q3-33@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Tue, Mar 14, 2017 at 8:48 AM, Andrey Smirnov <andrew.smirnov@gmail.com> wrote: > Add minimal bus locking API which is useful for serial devices that > implement request-reply protocol It's assumed that there's a single client, so I think the client drivers should manage any locking they need. Maybe that changes if we have multiple slave devices using RS-485. Rob
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[PATCH 2/2] serdev: Add minimal bus locking API Andrey Smirnov <andrew.smirnov@gmail.com> - 2017-03-14 14:50 +0100
Re: [PATCH 2/2] serdev: Add minimal bus locking API Andy Shevchenko <andy.shevchenko@gmail.com> - 2017-03-15 00:30 +0100
Re: [PATCH 2/2] serdev: Add minimal bus locking API Andrey Smirnov <andrew.smirnov@gmail.com> - 2017-03-16 15:50 +0100
Re: [PATCH 2/2] serdev: Add minimal bus locking API Rob Herring <robh@kernel.org> - 2017-03-15 15:30 +0100
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