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Re: [PATCH] clk: scpi: error when clock fails to register

From Sudeep Holla <sudeep.holla@arm.com>
Newsgroups linux.kernel
Subject Re: [PATCH] clk: scpi: error when clock fails to register
Date 2017-06-29 11:10 +0200
Message-ID <tXDCy-5Ff-29@gated-at.bofh.it> (permalink)
References <tXlFE-7uy-11@gated-at.bofh.it>
Organization ARM

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Hi Jerome,

Thanks for the fix.

On 28/06/17 14:53, Jerome Brunet wrote:
> Current implementation of scpi_clk_add just print a warning when clock
> fails to register but then keep going as if nothing happened. The
> provider is then registered with bogus data.
> 
> This may latter lead to an Oops in __clk_create_clk when
> hlist_add_head(&clk->clks_node, &hw->core->clks) is called.
> 
> This patch fixes the issue and errors if a clock fails to register.
> 
> Fixes: cd52c2a4b5c4 ("clk: add support for clocks provided by SCP(System Control Processor)")

Reviewed-by: Sudeep Holla <sudeep.holla@arm.com>

-- 
Regards,
Sudeep

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Thread

[PATCH] clk: scpi: error when clock fails to register Jerome Brunet <jbrunet@baylibre.com> - 2017-06-28 16:00 +0200
  Re: [PATCH] clk: scpi: error when clock fails to register Sudeep Holla <sudeep.holla@arm.com> - 2017-06-28 17:10 +0200
    Re: [PATCH] clk: scpi: error when clock fails to register Jerome Brunet <jbrunet@baylibre.com> - 2017-06-28 17:40 +0200
      Re: [PATCH] clk: scpi: error when clock fails to register Sudeep Holla <sudeep.holla@arm.com> - 2017-06-28 18:00 +0200
        Re: [PATCH] clk: scpi: error when clock fails to register Sudeep Holla <sudeep.holla@arm.com> - 2017-06-28 20:00 +0200
          Re: [PATCH] clk: scpi: error when clock fails to register Stephen Boyd <sboyd@codeaurora.org> - 2017-06-29 00:40 +0200
          Re: [PATCH] clk: scpi: error when clock fails to register Jerome Brunet <jbrunet@baylibre.com> - 2017-06-29 11:00 +0200
            Re: [PATCH] clk: scpi: error when clock fails to register Sudeep Holla <sudeep.holla@arm.com> - 2017-06-29 11:20 +0200
        Re: [PATCH] clk: scpi: error when clock fails to register Jerome Brunet <jbrunet@baylibre.com> - 2017-06-28 20:00 +0200
  Re: [PATCH] clk: scpi: error when clock fails to register Sudeep Holla <sudeep.holla@arm.com> - 2017-06-29 11:10 +0200
  Re: [PATCH] clk: scpi: error when clock fails to register Stephen Boyd <sboyd@codeaurora.org> - 2017-06-30 02:30 +0200

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