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From: Stephen Boyd <sboyd@kernel.org>
To: Michael Tretter <m.tretter@pengutronix.de>,
	linux-arm-kernel@lists.infradead.org, linux-clk@vger.kernel.org
Cc: mturquette@baylibre.com, michal.simek@xilinx.com,
	rajan.vaja@xilinx.com, kernel@pengutronix.de,
	m.tretter@pengutronix.de
Subject: Re: [PATCH v2] clk: zynqmp: replace warn_once with pr_debug for failed clock ops
Date: Mon, 24 Jan 2022 17:18:33 -0800	[thread overview]
Message-ID: <20220125011835.5D84FC340E4@smtp.kernel.org> (raw)
In-Reply-To: <20220119115434.2042017-1-m.tretter@pengutronix.de>

Quoting Michael Tretter (2022-01-19 03:54:34)
> The warning that a clock operation failed is only printed once. However,
> the function is called for various different clocks. The limit hides the
> warnings if different clocks are affected by the failures.
> 
> The clock ops might fail if the firmware that handles the clocks is
> misconfigured. Therefore, replace the pr_warn_once with pr_debug to
> allow the user to see all errors if necessary. By default, hide the
> error messages and let drivers handle the errors.
> 
> Signed-off-by: Michael Tretter <m.tretter@pengutronix.de>
> ---

Applied to clk-next

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WARNING: multiple messages have this Message-ID (diff)
From: Stephen Boyd <sboyd@kernel.org>
To: Michael Tretter <m.tretter@pengutronix.de>,
	linux-arm-kernel@lists.infradead.org, linux-clk@vger.kernel.org
Cc: mturquette@baylibre.com, michal.simek@xilinx.com,
	rajan.vaja@xilinx.com, kernel@pengutronix.de,
	m.tretter@pengutronix.de
Subject: Re: [PATCH v2] clk: zynqmp: replace warn_once with pr_debug for failed clock ops
Date: Mon, 24 Jan 2022 17:18:33 -0800	[thread overview]
Message-ID: <20220125011835.5D84FC340E4@smtp.kernel.org> (raw)
In-Reply-To: <20220119115434.2042017-1-m.tretter@pengutronix.de>

Quoting Michael Tretter (2022-01-19 03:54:34)
> The warning that a clock operation failed is only printed once. However,
> the function is called for various different clocks. The limit hides the
> warnings if different clocks are affected by the failures.
> 
> The clock ops might fail if the firmware that handles the clocks is
> misconfigured. Therefore, replace the pr_warn_once with pr_debug to
> allow the user to see all errors if necessary. By default, hide the
> error messages and let drivers handle the errors.
> 
> Signed-off-by: Michael Tretter <m.tretter@pengutronix.de>
> ---

Applied to clk-next

  parent reply	other threads:[~2022-01-25  1:23 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-01-19 11:54 [PATCH v2] clk: zynqmp: replace warn_once with pr_debug for failed clock ops Michael Tretter
2022-01-19 11:54 ` Michael Tretter
2022-01-20  9:17 ` Michal Simek
2022-01-20  9:17   ` Michal Simek
2022-01-25  1:18 ` Stephen Boyd [this message]
2022-01-25  1:18   ` Stephen Boyd

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