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Re: [PATCH net-next 5/8] net: dsa: mv88e6xxx: add switch register helpers

From Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Newsgroups linux.kernel
Subject Re: [PATCH net-next 5/8] net: dsa: mv88e6xxx: add switch register helpers
Date 2016-06-09 15:00 +0200
Message-ID <rI7IZ-6uB-3@gated-at.bofh.it> (permalink)
References <rHWkx-7lM-1@gated-at.bofh.it> <rHWkx-7lM-17@gated-at.bofh.it> <rHY30-7L-19@gated-at.bofh.it>
Organization linux.* mail to news gateway

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Andrew Lunn <andrew@lunn.ch> writes:

> On Wed, Jun 08, 2016 at 08:44:53PM -0400, Vivien Didelot wrote:
>> Extract the allocation and registration code related to the dsa_switch
>> structure in a mv88e6xxx_register_switch helper function.
>> 
>> For symmetry in the code, add a mv88e6xxx_unregister_switch function.
>
> You say what you are doing, but not why?

The mixed assignements and registrations in the probe code make it hard
to read and figure out what is dsa or chip specific, so I made that
change to provide a simple function doing one thing, make it easier to
follow the probe logic.

Thanks, I'll update the commit message.

        Vivien

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Thread

[PATCH net-next 0/8] net: dsa: mv88e6xxx: misc probe improvements Vivien Didelot <vivien.didelot@savoirfairelinux.com> - 2016-06-09 02:50 +0200
  [PATCH net-next 6/8] net: dsa: mv88e6xxx: add chip detection helper Vivien Didelot <vivien.didelot@savoirfairelinux.com> - 2016-06-09 02:50 +0200
  [PATCH net-next 4/8] net: dsa: mv88e6xxx: do not increment bus refcount Vivien Didelot <vivien.didelot@savoirfairelinux.com> - 2016-06-09 02:50 +0200
    Re: [PATCH net-next 4/8] net: dsa: mv88e6xxx: do not increment bus  refcount Andrew Lunn <andrew@lunn.ch> - 2016-06-09 04:40 +0200
      Re: [PATCH net-next 4/8] net: dsa: mv88e6xxx: do not increment bus refcount Vivien Didelot <vivien.didelot@savoirfairelinux.com> - 2016-06-10 22:00 +0200
        Re: [PATCH net-next 4/8] net: dsa: mv88e6xxx: do not increment bus  refcount Andrew Lunn <andrew@lunn.ch> - 2016-06-10 22:10 +0200
  [PATCH net-next 2/8] net: dsa: mv88e6xxx: remove redundant assignments Vivien Didelot <vivien.didelot@savoirfairelinux.com> - 2016-06-09 02:50 +0200
    Re: [PATCH net-next 2/8] net: dsa: mv88e6xxx: remove redundant  assignments Andrew Lunn <andrew@lunn.ch> - 2016-06-09 04:40 +0200
  [PATCH net-next 5/8] net: dsa: mv88e6xxx: add switch register helpers Vivien Didelot <vivien.didelot@savoirfairelinux.com> - 2016-06-09 02:50 +0200
    Re: [PATCH net-next 5/8] net: dsa: mv88e6xxx: add switch register  helpers Andrew Lunn <andrew@lunn.ch> - 2016-06-09 04:40 +0200
      Re: [PATCH net-next 5/8] net: dsa: mv88e6xxx: add switch register helpers Vivien Didelot <vivien.didelot@savoirfairelinux.com> - 2016-06-09 15:00 +0200
  [PATCH net-next 3/8] net: dsa: mv88e6xxx: use already declared variables Vivien Didelot <vivien.didelot@savoirfairelinux.com> - 2016-06-09 02:50 +0200
    Re: [PATCH net-next 3/8] net: dsa: mv88e6xxx: use already declared  variables Andrew Lunn <andrew@lunn.ch> - 2016-06-09 04:40 +0200
  [PATCH net-next 8/8] net: dsa: mv88e6xxx: fail on mismatching probe Vivien Didelot <vivien.didelot@savoirfairelinux.com> - 2016-06-09 02:50 +0200
    Re: [PATCH net-next 8/8] net: dsa: mv88e6xxx: fail on mismatching  probe Andrew Lunn <andrew@lunn.ch> - 2016-06-09 04:30 +0200
      Re: [PATCH net-next 8/8] net: dsa: mv88e6xxx: fail on mismatching probe Vivien Didelot <vivien.didelot@savoirfairelinux.com> - 2016-06-10 22:40 +0200
  [PATCH net-next 7/8] net: dsa: mv88e6xxx: explicit compatible devices Vivien Didelot <vivien.didelot@savoirfairelinux.com> - 2016-06-09 02:50 +0200
    Re: [PATCH net-next 7/8] net: dsa: mv88e6xxx: explicit compatible  devices Andrew Lunn <andrew@lunn.ch> - 2016-06-09 04:20 +0200
      Re: [PATCH net-next 7/8] net: dsa: mv88e6xxx: explicit compatible devices Vivien Didelot <vivien.didelot@savoirfairelinux.com> - 2016-06-10 22:30 +0200
  [PATCH net-next 1/8] net: dsa: mv88e6xxx: fix style issues Vivien Didelot <vivien.didelot@savoirfairelinux.com> - 2016-06-09 02:50 +0200
    Re: [PATCH net-next 1/8] net: dsa: mv88e6xxx: fix style issues Andrew Lunn <andrew@lunn.ch> - 2016-06-09 04:30 +0200

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